QUALITY IN MICROBIOLOGY SCHEME
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QMS REPORT 146 JUNE 2008 QUALITY IN MICROBIOLOGY SCHEME This report contains the results returned from the analysis of test materials distributed to laboratories in the June 2008 round. The despatch date for the test materials was the 10 June 2008 and the deadline for return of results on the 27 June 2008 CONTENTS SECTION 1 INTRODUCTION ................................................................................................ 1 SECTION 2 TEST MATERIAL CONTENTS AND ASSIGNED VALUES................................ 3 SECTION 3 TABLES AND GRAPHS OF RESULTS Table 1 Salmonella species – QM06F146 ................................................................ 5 Table 2 Listeria species – QM07F146..................................................................... 10 Table 3 Listeria monocytogenes – QM07F146 ....................................................... 13 Table 4 Clostridium species – QM10F146 .............................................................. 16 Table 5 Clostridium perfringens – QM10F146 ........................................................ 18 Table 6 Vibrio species – QM13F146 ....................................................................... 22 Table 7 Vibrio parahaemolyticus – QM13F146 ....................................................... 23 Table 8 Total aerobic mesophilic count – QM16F146............................................. 24 Histogram of z-scores ................................................................................ 29 Table 9 Escherichia coli – QM16F146 .................................................................... 30 Table 10 Escherichia coli – QM16F146 .................................................................... 33 Histogram of z-scores ................................................................................ 38 Table 11 Coliforms – QM16F146 .............................................................................. 39 Histogram of z-scores ................................................................................ 43 Table 12 Enterobacteriaceae – QM16F146 .............................................................. 44 Histogram of z-scores ................................................................................ 48 Table 13 Total aerobic mesophilic count – QM16D146 ............................................ 49 Histogram of z-scores ................................................................................ 52 Table 14 Escherichia coli – QM16D146 .................................................................... 53 Table 15 Escherichia coli – QM16D146 .................................................................... 55 Histogram of z-scores ................................................................................ 57 Table 16 Coliforms – QM16D146.............................................................................. 58 Histogram of z-scores ................................................................................ 60 Table 17 Enterobacteriaceae – QM16D146.............................................................. 61 Histogram of z-scores ................................................................................ 64 Table 18 Coagulase positive staphylococci – QM17F146 ........................................ 65 Histogram of z-scores ................................................................................ 71 Table 19 Bacillus cereus – QM17F146 ..................................................................... 72 Histogram of z-scores ................................................................................ 76 Table 20 Escherichia coli – QM20F146 .................................................................... 77 Histogram of z-scores ................................................................................ 80 Table 21 Thermotolerant coliforms – QM20F146...................................................... 81 Histogram of z-scores ................................................................................ 83 Table 22 Escherichia coli O157 – QM22D146 .......................................................... 84 Table 23 Yeast – QM23F146 .................................................................................... 86 Histogram of z-scores ................................................................................ 93 Table 24 Mould – QM23F146.................................................................................... 94 Table 25 Aerobic psychrotrophic organisms – QM25F146 ..................................... 100 Histogram of z-scores .............................................................................. 101 Table 26 Pseudomonas species – QM26D146....................................................... 102 Histogram of z-scores .............................................................................. 104 SECTION 4 COMMENTS................................................................................................... 105 APPENDIX I AVAILABILITY OF TEST MATERIALS........................................................... 121 APPENDIX II PERFORMANCE ASSESSMENT CRITERIA................................................. 122 APPENDIX III QUALITY CONTROL...................................................................................... 123 APPENDIX IV DISTRIBUTORS ............................................................................................. 125 SECTION 1 - INTRODUCTION Quality in Microbiology Scheme Food is embodied in every aspect of modern society, fulfilling sociological and cultural needs as well as basic survival and nutritional ones. All consumers should have confidence that the food they choose will be safe and wholesome to eat. Food is therefore regularly tested throughout the supply chain for the presence of undesirable micro-organisms, in order to ensure that it is of acceptable microbiological quality. Laboratories carrying out such microbiological testing need to be able to demonstrate that they are producing accurate and meaningful results. This can be done by conducting a comprehensive quality assurance programme, which includes regular participation in a suitable proficiency testing (PT) scheme. The Quality in Microbiology Scheme (QMS) is a PT scheme intended for use by microbiologists working in the food and dairy industries. The scheme includes a wide range of micro-organisms relevant to foods, including indicator organisms, spoilage organisms, and pathogens. Test materials Test materials are representative of food and dairy products. They may or may not contain the target organisms, along with relevant background flora. Inoculum levels for the target organisms will usually be within the following range; Detection tests Enumeration tests 0 to 10,000 cfu g-1 0 to 100,000 cfu g-1 Micro-organisms may be reference strains sourced from national culture collections, or may be fully characterised wild strains. The full range and availability of test materials in QMS is determined on an annual basis and issued on a ‘Schedule of Availability’ (Appendix I). Atypical strains may occasionally be included in test materials. Atypical strains can occur in ‘real’ foods and could be undetected or mis-identified. It therefore represents a realistic challenge to occasionally include atypical strains within a PT scheme. Quality Control The quality of test materials is an essential factor of any PT scheme, with test materials required to be sufficiently homogenous, stable for at least the timescale of the round and similar in nature to the samples routinely analysed by participants. For QMS, quality control tests are performed on every batch of test material prepared. Quality control test results are reported in Appendix III. Performance Assessment The assigned value for enumerated parameters is the robust mean of participant results after transformation to log10 (unless otherwise stated). The assigned value for qualitative parameters is determined from the test material formulation. All participant results are reported in tables as well as enumeration results being depicted graphically (Section 3). Additionally, each laboratory receives an individual summary of their submitted results. Enumeration results are subject to statistical assessment to help detect trends and enable comparison, using a performance indicator known as a z-score. All results are transformed to log10 prior to statistical analysis. z score = (x – X) σ x = the result reported by the participating laboratory X = the assigned value σ = the standard deviation for proficiency assessment The standard deviation used for proficiency assessment, also called the ‘target’ standard deviation, is reported in Appendix II. Page 1 Advice/feedback Technical comments are included in Section 4. These describe the sample contents, the overall distribution of results, methodologies used and may also suggest possible reasons behind poor performance. Although not exhaustive, the most frequently identified reasons behind unsatisfactory results in QMS are described below: • Calculation error Mis-calculation of the dilution factor or failing to take into account the volumes tested often gives results that are a factor of 10 or 100 times higher or lower than the assigned value. • Poor quality agar or reagents Agar is highly sensitive to temperatures, particularly to overheating. Overheating can result in the release of compounds that may be detrimental to the growth of micro-organisms. Many selective agars also contain supplements that are intended to recover particular organisms, but if added at too high a concentration, can actually inhibit growth of the same organism, e.g. coliforms are sensitive to bile salts, which are used in agar selective for coliforms. Such problems can be monitored by the use of internal quality control checks using reference organisms. However, reference organisms are carefully nurtured for this very purpose, and stressed organisms, such as those found in foods and in proficiency test materials, will not be as robust. • Inappropriate methodology Poor results may be due to use of inappropriate methods. For example, participants may report the use of VRBGA to obtain a coliform result, although this agar actually gives a total Enterobacteriaceae count. • Transcription error Part of the challenge of performing laboratory tests is the ability to accurately report results. Transcription errors, e.g. reporting the right result but on the wrong form or in the wrong units, are just as important as any other source of error and care must be taken to check results are reported correctly. • Inadequate confirmation Occasionally, participants assume that colony growth on selective agar is confirmation enough, and do not perform further, often relatively simple, confirmatory tests. Conversely, colonies may be immediately discounted if they do not initially appear as expected. Micro-organisms belonging to the same species can exhibit different characteristics, and it takes experience to correctly identify organisms from morphology alone. There are many other possible reasons for a single unsatisfactory result, including statistical chance. It is therefore important to interpret the results from PT schemes within the context of an all-round quality assurance programme, including internal quality control, use of validated methods and reference materials. A single poor result is not indicative of overall laboratory performance, but neither is a single good result. Ideally, PT results should be monitored over time to detect unusual bias or repeated unsatisfactory results which could be due to internal performance. In the event of obtaining an unsatisfactory result, repeat samples are available after every distribution. Further information on the scope and organisation of our proficiency testing schemes is available in the LGC Standards Proficiency Testing General Protocol and Individual Scheme Description. Contact details for QMS Scheme coordinator: Tracey Noblett For any enquiries or feedback please contact qms@lgcpt.com Page 2 SECTION 2 - ASSIGNED VALUES Test Material QM06F146 Assigned Value/Intended Result Salmonella species Detected Contents: Salmonella Dublin Test Material QM07F146 Assigned Value/Intended Result Listeria species Detected Listeria monocytogenes Detected Contents: Listeria monocytogenes Test Material QM10F146 Assigned Value/Intended Result Clostridium species Detected Clostridium perfringens <10 cfu/g Contents: Clostridium bifermentans Test Material QM13F146 Assigned Value/Intended Result Vibrio species Not Detected Vibrio parahaemolyticus Not Detected Contents: Aeromonas hydrophila Test Material QM16F146 Assigned Value/Intended Result Total aerobic mesophilic count 1,840 cfu/g Escherichia coli Detected Escherichia coli 200 cfu/g Coliforms 220 cfu/g Enterobacteriaceae 210 cfu/g Contents: Escherichia coli, Staphylococcus caprae Test Material QM16D146 Assigned Value/Intended Result Total aerobic mesophilic count 1,220 cfu/g Escherichia coli Detected Escherichia coli 200 cfu/g Coliforms 200 cfu/g Enterobacteriaceae 160 cfu/g Contents: Escherichia coli, Staphylococcus caprae Test Material QM17F146 Assigned Value/Intended Result Coagulase positive staphylococci 1,500 cfu/g Bacillus cereus 700 cfu/g Contents: Staphylococcus aureus, Bacillus cereus Test Material QM20F146 Assigned Value/Intended Result Escherichia coli 4,600 cfu/g Thermotolerant coliforms 5,600 cfu/g Contents: Escherichia coli, Klebsiella oxytoca Page 3 Test Material QM22D146 Assigned Value/Intended Result Escherichia coli O157 (non-toxigenic strain) Detected Contents: Escherichia coli O157 non-toxigenic Test Material QM23F146 Assigned Value/Intended Result Yeast 6,300 cfu/g Mould <10 cfu/g Contents: Saccharomyces cerevisiae Test Material QM25F146 Assigned Value/Intended Result Aerobic psychrotrophic organisms 2,650 cfu/g Contents: Pseudomonas fluorescens Test Material QM26D146 Assigned Value/Intended Result Pseudomonas species 1,580 cfu/g Contents: Pseudomonas fluorescens Page 4 SECTION 3 – TABLES AND GRAPHS OF RESULTS QUALITY IN MICROBIOLOGY SCHEME TABLE 1 SALMONELLA SPECIES - OATMEAL Intended Result Lab ID MC0141 MC0379 MC0431 MC0431 MC0431 MC0433 MC0433 MC0453 MC0453 MC0453 MC0453 MC0456 MC0483 MC0483 MC0485 MC0485 MC0485 MC0485 MC0562 MC0562 MC0562 MC0562 MC0579 MC0608 MC0657 MC0657 MC0657 MC0673 MC0689 MC0689 MC0696 MC0696 MC0696 MC0719 MC0722 MC0722 MC0722 MC0722 MC0722 MC0722 MC0722 MC0722 MC0722 MC0722 MC0738 MC0738 MC0748 MC0748 MC0752 MC0752 MC0752 MC0752 MC0752 MC0778 MC0816 Detected Result JT NJ AN VC YB DN LS fp m s sb BC ML VC CF CF GY GY AN AN PM PM BB EC as as as kc hm smk AG LS PC LF C.T. C.T. D.G. D.G. F.P. F.P. I.S. I.S. M.P. M.P. KOB SG AS LS AR BB CS MN VS ER SH Test Material 06F146 Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Lab ID MC0886 MC0900 MC0900 MC0900 MC0900 MC0920 MC0945 MC0945 MC1027 MC1027 MC1027 MC1042 MC1042 MC1096 MC1096 MC1097 MC1097 MC1097 MC1141 MC1159 MC1159 MC1160 MC1160 MC1160 MC1160 MC1160 MC1160 MC1177 MC1184 MC1184 MC1184 MC1226 MC1226 MC1226 MC1228 MC1228 MC1228 MC1228 MC1266 MC1266 MC1266 MC1266 MC1363 MC1419 MC1419 MC1447 MC1449 MC1449 MC1449 MC1450 MC1452 MC1455 MC1467 MC1467 MC1467 Page 5 Result AB AC JC LH SC MF GT SE CV SB SC DG DG F.B PF LC M.G. RS LC D D ac ac mt mt sb sb A BB CD ML LP MP NP AT JK JS MK BM mg pm sd PL DB EK SiCh B.Z. F.M. LM anna AD UJ CV EP EP Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected TABLE 1 SALMONELLA SPECIES - OATMEAL Intended Result Lab ID MC1467 MC1467 MC1493 MC1565 MC1603 MC1603 MC1603 MC1603 MC1603 MC1603 MC1633 MC1633 MC1636 MC1640 MC1653 MC1662 MC1662 MC1684 MC1684 MC1697 MC1723 MC1727 MC1727 MC1727 MC1727 MC1727 MC1727 MC1727 MC1727 MC1727 MC1728 MC1741 MC1741 MC1741 MC1741 MC1747 MC1761 MC1761 MC1780 MC1792 MC1792 MC1920 MC1926 MC1938 MC1938 MC1946 MC1946 MC1946 MC1946 MC1946 MC1946 MC2000 MC2000 MC2008 MC2008 Detected Result KA KA d.v. as AD AD AD AD AD AD GG SM js jde EQ BA FM B.P. M.L. NS RO AG AG AG SM SM SM TT TT TT HP H.G H.G M M B BK BM GM KC LC A SDL JMW JMW eb LR LR LR LR LR GG GG vb vb Test Material 06F146 Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Lab ID MC2041 MC2041 MC2041 MC2041 MC2043 MC2043 MC2065 MC2065 MC2107 MC2135 MC2149 MC2161 MC2178 MC2178 MC2178 MC2178 MC2178 MC2178 MC2178 MC2178 MC2180 MC2180 MC2180 MC2180 MC2184 MC2184 MC2184 MC2184 MC2184 MC2184 MC2184 MC2184 MC2247 MC2281 MC2281 MC2281 MC2287 MC2287 MC2287 MC2287 MC2287 MC2287 MC2294 MC2294 MC2294 MC2294 MC2294 MC2294 MC2294 MC2294 MC2310 MC2310 MC2310 MC2310 MC2310 Page 6 Result EDF EDF F.F. F.F. MF VG a SJ PC FJ JS F. EM EM GM GM KAS KAS RMK RMK R.C. R.C. R.C. R.C. AP AP FP FP NO NO SB SB OP AH KO LP JS JS JS JS JS JS FJCB FJCB FJCB FJCB FSL4 FSL4 FSL4 FSL4 A L N P R Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected TABLE 1 SALMONELLA SPECIES - OATMEAL Intended Result Lab ID MC2310 MC2402 MC2402 MC2423 MC2458 MC2458 MC2459 MC2463 MC2492 MC2492 MC2509 MC2509 MC2587 MC2587 MC2612 MC2612 MC2614 MC2660 MC2660 MC2660 MC2660 MC2660 MC2660 MC2660 MC2660 MC2664 MC2664 MC2731 MC2731 MC2731 MC2731 MC2731 MC2731 MC2731 MC2731 MC2731 MC2731 MC2735 MC2742 MC2742 MC2742 MC2798 MC2798 MC2798 MC2813 MC2813 MC2813 MC2850 MC2886 MC2908 MC2916 MC2979 MC2994 MC2994 MC2994 Detected Result T CG KJ FAK BR CP jlh CM D.M. S.G. MP MT A B KR KR PS CF CF DR DR JM JM OS OS EM GC FL FL LP LP PP PP SG SG SM SM E.M. CL HG VB ANN LAL MOL cv so sr np B&S JT G.T. MB AO DB FV Test Material 06F146 Detected Not Detected Not Detected Detected Detected Detected Detected Detected Not Detected Not Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Not Detected Not Detected Not Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Not Detected Detected Detected Detected Lab ID MC2994 MC2994 MC2994 MC3002 MC3002 MC3002 MC3002 MC3003 MC3003 MC3003 MC3003 MC3003 MC3003 MC3003 MC3003 MC3003 MC3003 MC3072 MC3072 MC3072 MC3076 MC3076 MC3076 MC3113 MC3113 MC3113 MC3113 MC3113 MC3113 MC3126 MC3126 MC3176 MC3176 MC3277 MC3277 MC3286 MC3286 MC3286 MC3294 MC3294 MC3299 MC3317 MC3317 MC3317 MC3317 MC3348 MC3348 MC3348 MC3385 MC3392 MC3394 MC3394 MC3406 MC3416 MC3416 Page 7 Result LB MB VD AMM JAG MH SR AD AN IT JW JW LS LS RZ RZ WB GD MR YP AR FDP MN EJ MP PS RAG TES UG BA OP C.G. I.M. JG LK DLM JSW KRS AG SF JW L.C: M.G. M.T. P.F. jmp kf mm T.K. GC MGG VM stel B C Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Not Detected Not Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Not Detected Detected Detected Detected Detected Detected Detected TABLE 1 SALMONELLA SPECIES - OATMEAL Intended Result Lab ID MC3423 MC3423 MC3423 MC3423 MC3424 MC3452 MC3452 MC3493 MC3493 MC3520 MC3551 MC3636 MC3647 MC3743 MC3743 MC3743 MC3751 MC3751 MC3751 MC3751 MC3756 MC3762 MC3771 MC3771 MC3771 MC3773 MC3773 MC3773 MC3773 MC3794 MC3794 MC3794 MC3818 MC3818 MC3846 MC3846 MC3846 MC3846 MC3846 MC3846 MC3846 MC3846 MC3913 MC3946 MC3946 MC3946 MC3946 MC3946 MC3946 MC3946 MC3946 MC3946 MC3946 MC3948 MC3948 Detected Result ALN ALN MR MR VL SG SG c.b. f.p. JES LM SA JP BG LA LB A B C D PAP jk FC LD MB AA ce ce EG ELAB MLAB RLAB EF EI AM AP AS ET GH JL RM SH isik AS CF CF FC FM FM LC MF NC NC EG MF Test Material 06F146 Detected Detected Detected Detected Not Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Lab ID MC3948 MC3948 MC3949 MC3949 MC3949 MC3949 MC3949 MC3949 MC3984 MC3984 MC3984 MC3990 MC3990 MC3996 MC4040 MC4040 MC4040 MC4040 MC4040 MC4071 MC4201 MC4201 MC4201 MC4288 MC4298 MC4300 MC4301 MC4301 MC4301 MC4302 MC4303 MC4303 MC4303 MC4304 MC4323 MC4323 MC4363 MC4364 MC4364 MC4364 MC4365 MC4365 MC4365 MC4383 MC4383 MC4385 MC4385 MC4409 MC4411 MC4411 MC4413 MC4436 MC4445 MC4446 MC4454 Page 8 Result RB SB DG DG DG FG FG FG DIG DOW IGM IP RT HD AMP AMP AMP AMP AMP LL CL HB HT QMS SMS RA LAB LABR MLAB ELAB EL MLAB MLAB DH CM DP FM DR EP MB MG SB SC sdl ts FC RP C.V: GA VT AR rd Mikr JT AKY Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Not Detected Not Detected Not Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Not Detected Not Detected Not Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected TABLE 1 SALMONELLA SPECIES - OATMEAL Intended Result Lab ID MC4454 BS MC4454 CC MC4454 EK Test Material 06F146 Detected Result Detected Detected Detected Lab ID MC4454 PD MC4455 A Page 9 Result Detected Detected TABLE 2 LISTERIA SPECIES - OATMEAL Intended Result Lab ID MC0141 MC0212 MC0212 MC0212 MC0213 MC0213 MC0213 MC0307 MC0431 MC0431 MC0431 MC0433 MC0433 MC0456 MC0483 MC0483 MC0485 MC0485 MC0485 MC0673 MC0719 MC0748 MC0748 MC0748 MC0876 MC0876 MC0876 MC0886 MC0900 MC0900 MC0900 MC0900 MC0915 MC0945 MC0945 MC0956 MC0956 MC0956 MC1027 MC1027 MC1027 MC1031 MC1031 MC1096 MC1096 MC1097 MC1097 MC1097 MC1104 MC1104 MC1104 MC1165 MC1165 MC1165 MC1165 Detected Result JT JM KR PJ CC SW VB tf AN VC YB DN LS BC ML VC CF GY GY rs LF AS LM LS MT PS TF AB AC JC LH SC FML GT SE AC AM DL CV SB SC jph jph F.B PF LC M.G. RS CR JG RF GC RF RJ SC Test Material 07F146 Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Lab ID MC1165 MC1166 MC1166 MC1166 MC1166 MC1166 MC1166 MC1166 MC1166 MC1177 MC1226 MC1226 MC1226 MC1393 MC1393 MC1393 MC1393 MC1447 MC1449 MC1449 MC1449 MC1450 MC1455 MC1493 MC1533 MC1571 MC1571 MC1571 MC1571 MC1571 MC1571 MC1571 MC1571 MC1571 MC1571 MC1603 MC1603 MC1603 MC1603 MC1605 MC1653 MC1675 MC1675 MC1675 MC1675 MC1727 MC1727 MC1727 MC1727 MC1727 MC1727 MC1761 MC1761 MC1764 MC1792 Page 10 Result SD B B C C L L MN MN A LP MP NP bsrb KDPR SLVN SVHR SiCh B.Z. F.M. LM anna UJ d.v. KPH AV AV FC FC LL LL LO LO VR VR AD AD AD AD CT EQ edrm edrm R R AG AG SM SM TT TT BK BM HM KC Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected TABLE 2 LISTERIA SPECIES - OATMEAL Intended Result Lab ID MC1792 MC1920 MC1936 MC1936 MC1997 MC1997 MC1997 MC2000 MC2163 MC2163 MC2163 MC2163 MC2163 MC2163 MC2163 MC2163 MC2163 MC2163 MC2174 MC2206 MC2261 MC2261 MC2261 MC2261 MC2261 MC2261 MC2261 MC2261 MC2261 MC2261 MC2321 MC2458 MC2458 MC2511 MC2511 MC2511 MC2587 MC2587 MC2731 MC2731 MC2731 MC2731 MC2731 MC2735 MC2798 MC2798 MC2798 MC2813 MC2813 MC2813 MC2850 MC2916 MC2994 MC2994 MC2994 Detected Result LC A SS VP KS KS KS GG AS CH DW EA EC MD OH SAM VA VW SA M.T. DD EJ GH LB MW NE PF RH SF SM HP BR CP BM CG ML A B FL LP PP SG SM E.M. ANN LAL MOL cv so sr np G.T. AO DB FV Test Material 07F146 Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Lab ID MC2994 MC2994 MC2994 MC3014 MC3286 MC3286 MC3286 MC3294 MC3294 MC3317 MC3317 MC3317 MC3317 MC3386 MC3386 MC3386 MC3386 MC3392 MC3394 MC3394 MC3423 MC3423 MC3423 MC3423 MC3424 MC3493 MC3493 MC3743 MC3743 MC3743 MC3756 MC3762 MC3862 MC3862 MC3946 MC3946 MC3946 MC3946 MC3946 MC3946 MC3946 MC3946 MC3946 MC3946 MC3948 MC3948 MC3948 MC3948 MC3949 MC3949 MC3960 MC4071 MC4114 MC4114 MC4144 Page 11 Result LB MB VD DW DLM JSW KRS AG SF L.C: M.G. M.T. P.F. e.c. e.c. t.c. t.c. GC MGG VM ALN ALN MR MR VL c.b. f.p. BG LA LB PAP jk IRE LORI CF CF FC FC FM FM LC LC NC NC EG MF RB SB DG FG GGL LL MR US CP Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected TABLE 2 LISTERIA SPECIES - OATMEAL Intended Result Lab ID MC4144 MC4201 MC4201 MC4201 MC4323 MC4323 MC4363 MC4364 MC4364 MC4364 MC4365 MC4365 Detected Result DD CL HB HT CM DP FM DR EP MB MG SB Test Material 07F146 Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Lab ID MC4365 MC4383 MC4383 MC4385 MC4385 MC4436 MC4454 MC4454 MC4454 MC4454 MC4454 Page 12 Result SC sdl ts FC RP rd AKY BS CC EK PD Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected TABLE 3 LISTERIA MONOCYTOGENES - OATMEAL Intended Result Lab ID MC0141 MC0212 MC0212 MC0212 MC0213 MC0213 MC0213 MC0213 MC0390 MC0390 MC0431 MC0431 MC0431 MC0433 MC0433 MC0453 MC0453 MC0453 MC0453 MC0456 MC0483 MC0483 MC0483 MC0483 MC0485 MC0485 MC0673 MC0719 MC0748 MC0748 MC0748 MC0748 MC0748 MC0748 MC0876 MC0876 MC0876 MC0886 MC0900 MC0900 MC0900 MC0900 MC0915 MC0945 MC0945 MC0956 MC0956 MC0956 MC1027 MC1027 MC1027 MC1031 MC1031 MC1096 MC1096 Detected Result JT JM KR PJ AT CC SW VB MO TB AN VC YB DN LS fp m s sb BC ML ML VC VC CF CF rs LF AS FR JA LM LS SA MT PS TF AB AC JC LH SC FML GT SE AC AM DL CV SB SC jph jph F.B PF Test Material 07F146 Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Not Detected Not Detected Not Detected Not Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Lab ID MC1097 MC1097 MC1097 MC1104 MC1104 MC1104 MC1165 MC1165 MC1165 MC1165 MC1165 MC1166 MC1166 MC1166 MC1166 MC1166 MC1166 MC1166 MC1166 MC1177 MC1226 MC1226 MC1226 MC1393 MC1393 MC1393 MC1393 MC1447 MC1449 MC1449 MC1449 MC1450 MC1455 MC1467 MC1467 MC1467 MC1493 MC1533 MC1571 MC1571 MC1571 MC1571 MC1571 MC1571 MC1571 MC1571 MC1571 MC1571 MC1603 MC1603 MC1603 MC1603 MC1605 MC1653 MC1675 Page 13 Result LC M.G. RS CR JG RF GC RF RJ SC SD B B C C L L MN MN A LP MP NP bsrb KDPR SLVN SVHR SiCh B.Z. F.M. LM anna UJ CV EP KA d.v. KPH AV AV FC FC LL LL LO LO VR VR AD AD AD AD CT EQ edrm Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected TABLE 3 LISTERIA MONOCYTOGENES - OATMEAL Intended Result Lab ID MC1675 MC1675 MC1675 MC1727 MC1727 MC1727 MC1727 MC1727 MC1727 MC1727 MC1727 MC1727 MC1761 MC1761 MC1764 MC1792 MC1792 MC1920 MC1936 MC1936 MC1997 MC1997 MC2000 MC2000 MC2163 MC2163 MC2163 MC2163 MC2163 MC2163 MC2163 MC2163 MC2163 MC2163 MC2174 MC2206 MC2261 MC2261 MC2261 MC2261 MC2261 MC2261 MC2261 MC2261 MC2261 MC2261 MC2278 MC2294 MC2294 MC2294 MC2294 MC2294 MC2294 MC2321 MC2423 Detected Result edrm R R AG AG AG SM SM SM TT TT TT BK BM HM KC LC A SS VP KS KS GG GG AS CH CO DW EA EC MD OH VA VW SA M.T. DD EJ GH LB MW NE PF RH SF SM Timo FJCB FJCB FJCB FSL4 FSL4 FSL4 HP FAK Test Material 07F146 Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Lab ID MC2511 MC2511 MC2511 MC2587 MC2587 MC2731 MC2731 MC2731 MC2731 MC2731 MC2735 MC2798 MC2798 MC2798 MC2813 MC2813 MC2813 MC2850 MC2916 MC2994 MC2994 MC2994 MC2994 MC2994 MC2994 MC3014 MC3126 MC3126 MC3176 MC3176 MC3286 MC3286 MC3286 MC3294 MC3294 MC3317 MC3317 MC3317 MC3317 MC3386 MC3386 MC3386 MC3386 MC3392 MC3394 MC3394 MC3423 MC3423 MC3423 MC3423 MC3424 MC3455 MC3455 MC3455 MC3455 Page 14 Result BM CG ML A B FL LP PP SG SM E.M. ANN LAL MOL cv so sr np G.T. AO DB FV LB MB VD DW BA OP C.G. I.M. DLM JSW KRS AG SF L.C: M.G. M.T. P.F. e.c. e.c. t.c. t.c. GC MGG VM ALN ALN MR MR VL AG AG MG MG Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected TABLE 3 LISTERIA MONOCYTOGENES - OATMEAL Intended Result Lab ID MC3493 MC3493 MC3756 MC3762 MC3835 MC3862 MC3862 MC3946 MC3946 MC3946 MC3946 MC3946 MC3946 MC3946 MC3946 MC3946 MC3946 MC3948 MC3948 MC3948 MC3948 MC3949 MC3949 MC3949 MC3949 MC3949 MC3949 MC3960 MC3990 MC3990 MC4071 MC4114 MC4114 Detected Result c.b. f.p. PAP jk RL IRE LORI AS CF CF FC FM FM LC MF NC NC EG MF RB SB DG DG DG FG FG FG GGL IP RT LL MR US Test Material 07F146 Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Lab ID MC4144 MC4144 MC4153 MC4153 MC4153 MC4153 MC4153 MC4201 MC4201 MC4201 MC4306 MC4306 MC4306 MC4306 MC4323 MC4323 MC4363 MC4364 MC4364 MC4364 MC4365 MC4365 MC4365 MC4385 MC4385 MC4426 MC4436 MC4449 MC4454 MC4454 MC4454 MC4454 MC4454 Page 15 Result CP DD AMJ DSP EBH IA IBD CL HB HT GB GB MPW MPW CM DP FM DR EP MB MG SB SC FC RP IS rd SP AKY BS CC EK PD Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Not Detected Detected Detected Detected Detected Detected TABLE 4 CLOSTRIDIUM SPECIES - OATMEAL Intended Result Lab ID MC0243 MC0243 MC0243 MC0390 MC0390 MC0431 MC0431 MC0431 MC0433 MC0433 MC0456 MC0483 MC0483 MC0483 MC0485 MC0562 MC0562 MC0673 MC0719 MC0748 MC0748 MC0748 MC0748 MC0748 MC0890 MC0945 MC0945 MC1001 MC1096 MC1096 MC1097 MC1097 MC1165 MC1165 MC1165 MC1165 MC1165 MC1226 MC1226 MC1226 MC1228 MC1228 MC1228 MC1228 MC1317 MC1317 MC1426 MC1426 MC1447 MC1449 MC1449 MC1449 MC1483 MC1483 MC1483 Detected Result CH JH SC MO TB AN VC YB DN LS BC AM ML VC CF AN PM rs LF AS FR JA LM LS PS GT SE IH F.B PF LC RS CS GC JL RF ST2 LP MP NP AT JK JS MK NEU Tho lm ss SiCh B.Z. F.M. LM az sb vb Test Material 10F146 Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Lab ID MC1493 MC1493 MC1493 MC1512 MC1512 MC1512 MC1512 MC1512 MC1601 MC1636 MC1653 MC1696 MC1710 MC1710 MC1712 MC1712 MC1712 MC1712 MC1712 MC1713 MC1713 MC1713 MC1713 MC1713 MC1713 MC1727 MC1727 MC1727 MC1727 MC1727 MC1727 MC1752 MC1761 MC1761 MC1792 MC1792 MC1836 MC1836 MC1869 MC1920 MC1920 MC1920 MC1920 MC1926 MC1985 MC2000 MC2176 MC2176 MC2176 MC2176 MC2240 MC2240 MC2240 MC2240 MC2331 Page 16 Result d.v. g.f. i.f. ABJ CA SB SM SW JC js EQ DM as md AC AD DD FC RG AR AR DD DD TDC TDC AG AG SM SM TT TT JR BK BM KC LC GP RL PN A B C D SDL ER GG AB AB GB GB al gm pm vg BN Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected TABLE 4 CLOSTRIDIUM SPECIES - OATMEAL Intended Result Lab ID MC2331 MC2331 MC2440 MC2517 MC2517 MC2569 MC2569 MC2731 MC2731 MC2731 MC2731 MC2731 MC2735 MC2778 MC2850 MC2868 MC2868 MC2868 MC2868 MC2916 MC3002 MC3002 MC3002 MC3002 MC3002 MC3002 MC3002 MC3081 MC3123 MC3123 MC3123 MC3123 MC3319 MC3392 MC3394 MC3394 MC3482 MC3482 MC3493 MC3493 MC3683 MC3683 MC3683 MC3770 MC3770 MC3794 MC3829 MC3829 MC3829 MC3829 MC3858 MC3934 MC3934 Detected Result IZZ TS OX GK IV ga lr FL LP PP SG SM E.M. ES np AZ EK MG RJ G.T. AMM BM JAG LK MW SC SS ACCh GH LK RG TJ Alco GC MGG VM CH sk c.b. f.p. DPD JFL TEL1 EJ EO RLAB PLA PLA RBT RBT MM AH AW Test Material 10F146 Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Lab ID MC3934 MC3934 MC3946 MC3946 MC3946 MC3946 MC3946 MC3948 MC3948 MC3948 MC3948 MC3949 MC3949 MC3963 MC3963 MC3963 MC3963 MC3963 MC3963 MC3963 MC3963 MC3963 MC3984 MC3984 MC3984 MC3990 MC4071 MC4296 MC4296 MC4296 MC4296 MC4296 MC4296 MC4301 MC4302 MC4303 MC4304 MC4323 MC4323 MC4348 MC4363 MC4364 MC4364 MC4364 MC4387 MC4387 MC4387 MC4387 MC4387 MC4387 MC4402 MC4402 Page 17 Result BS BW CF FC FM LC NC EG MF RB SB DG FG GL GL GL KK KK KK NM NM NM DIG DOW IGM RT LL AM CC JC KL PHY SP LAB LABR LAB DH CM DP P.U FM DR EP MB A B C D g h AMC CE Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected TABLE 5 CLOSTRIDIUM PERFRINGENS - OATMEAL Test Material 10F146 ASSIGNED VALUE z-score + 2 z-score - 2 Lab ID MC0136 MC0136 MC0136 MC0243 MC0243 MC0243 MC0379 MC0379 MC0379 MC0415 MC0415 MC0415 MC0415 MC0415 MC0431 MC0431 MC0431 MC0433 MC0433 MC0433 MC0433 MC0456 MC0483 MC0483 MC0483 MC0485 MC0562 MC0562 MC0562 MC0562 MC0673 MC0719 MC0738 MC0738 MC0738 MC0738 MC0738 MC0738 MC0900 MC0900 MC0900 MC0900 MC0900 MC0900 MC0900 MC0900 MC0900 MC0900 MC0945 MC0945 MC1096 MC1096 MC1097 <10 cfu/g N/A N/A Result CK MM MZ CH JH SC MG NJ VB BS JH KA LO RK AN VC YB DN DN LS LS BC AM ML VC CF AN AN PM PM rs LF C KOB KOB MB RH SG AC AS EMA ES GH JB JC LH MM SC GT SE F.B PF LC 2,000 1,900 2,000 680 1,730 1,930 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 1,600 1,800 2,000 2,500 890 <10 <10 <10 <10 1,743 1,711 1,558 1,824 <10 0 650 770 770 680 700 710 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 1,200 1,000 <10 <10 <10 z-score Lab ID MC1097 MC1165 MC1165 MC1165 MC1165 MC1165 MC1165 MC1165 MC1165 MC1165 MC1165 MC1226 MC1226 MC1226 MC1228 MC1228 MC1228 MC1228 MC1317 MC1317 MC1426 MC1426 MC1447 MC1483 MC1483 MC1483 MC1493 MC1493 MC1493 MC1509 MC1509 MC1512 MC1512 MC1512 MC1512 MC1512 MC1601 MC1602 MC1602 MC1602 MC1602 MC1602 MC1636 MC1653 MC1653 MC1684 MC1684 MC1696 MC1710 MC1710 MC1710 MC1710 MC1712 Page 18 Result RS CS CS GC GC JL JL RF RF ST2 ST2 LP MP NP AT JK JS MK NEU Tho lm ss SiCh az sb vb d.v. g.f. i.f. pc YZ ABJ CA SB SM SW JC int int int int int js EQ EQ B.P. M.L. DM as as md md AC <10 <10 <10 200 <10 240 <10 660 <10 30 <10 4,400 4,700 6,000 1,500 1,700 1,400 1,500 <10 <10 <10 <10 1,080 <10 <10 <10 <10 <10 <10 <10 <10 2,100 2,200 1,900 1,900 3,000 <10 <2 <2 <2 <2 <2 0 1,100 <10 <100 <100 <10 <10 <10 <10 <10 <10 z-score TABLE 5 CLOSTRIDIUM PERFRINGENS - OATMEAL Test Material 10F146 ASSIGNED VALUE z-score + 2 z-score - 2 Lab ID MC1712 MC1712 MC1712 MC1712 MC1713 MC1713 MC1713 MC1713 MC1713 MC1713 MC1713 MC1713 MC1713 MC1713 MC1752 MC1761 MC1761 MC1792 MC1792 MC1836 MC1836 MC1869 MC1891 MC1891 MC1920 MC1920 MC1920 MC1920 MC1926 MC1985 MC2000 MC2065 MC2065 MC2176 MC2176 MC2176 MC2176 MC2176 MC2176 MC2176 MC2176 MC2184 MC2184 MC2184 MC2184 MC2184 MC2184 MC2184 MC2184 MC2240 MC2240 MC2240 MC2240 <10 cfu/g N/A N/A Result AD DD FC RG AR AR AR AR DD DD DD TDC TDC TDC JR BK BM KC LC GP RL PN MBV MBV A B C D SDL ER GG a SJ AB AB AB AB GB GB GB GB AP AP FP FP NO NO SB SB al gm pm vg <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 880 <10 <10 Not Detected Not Detected <10 <10 1,450 <10 <10 950 800 850 930 3,200 1,200 <10 380 390 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 z-score Lab ID MC2261 MC2261 MC2261 MC2261 MC2261 MC2261 MC2261 MC2261 MC2261 MC2261 MC2331 MC2331 MC2331 MC2440 MC2517 MC2517 MC2569 MC2569 MC2731 MC2731 MC2731 MC2731 MC2731 MC2735 MC2778 MC2813 MC2813 MC2813 MC2850 MC2869 MC2869 MC2869 MC2869 MC2869 MC2869 MC2869 MC2869 MC2869 MC2916 MC2979 MC2982 MC2982 MC2982 MC2982 MC3000 MC3000 MC3002 MC3002 MC3002 MC3002 MC3002 MC3002 MC3003 Page 19 Result DD EJ GH LB MG MW NE PF SF SM BN IZZ TS OX GK IV ga lr FL LP PP SG SM E.M. ES cv so sr np AG CF CR DT EG JL LO LS RS G.T. SL AB CBO KW TOS TA TB AMM BM JAG LK MW SS AD <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 1,100 1,100 1,100 1,700 <10 <10 <100 <100 <10 <10 <10 <10 <10 1,000 1,450 1,000 800 800 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 0.1 1,230 1,290 1,270 1,300 0 0 630 720 770 880 630 1,100 2,000 z-score TABLE 5 CLOSTRIDIUM PERFRINGENS - OATMEAL Test Material 10F146 ASSIGNED VALUE z-score + 2 z-score - 2 Lab ID MC3003 MC3003 MC3003 MC3003 MC3003 MC3081 MC3081 MC3081 MC3081 MC3112 MC3112 MC3112 MC3123 MC3123 MC3123 MC3123 MC3317 MC3317 MC3317 MC3317 MC3319 MC3355 MC3355 MC3392 MC3394 MC3394 MC3482 MC3482 MC3482 MC3482 MC3482 MC3482 MC3493 MC3493 MC3493 MC3493 MC3683 MC3683 MC3683 MC3683 MC3683 MC3683 MC3770 MC3770 MC3770 MC3770 MC3770 MC3770 MC3794 MC3794 MC3829 MC3829 MC3829 <10 cfu/g N/A N/A Result AN IT JW RZ WB ACCh ACCh ACCh ACCh mr2 mr2 mr2 GH LK RG TJ L.C: M.G. M.T. P.F. Alco AI MB GC MGG VM CH dd lc ob PH sk c.b. c.b. f.p. f.p. DPD DPD JFL JFL TEL1 TEL1 EJ EJ EJ EO EO EO MLAB RLAB PLA PLA RBT 2,500 2,400 2,300 1,900 1,700 1,900 1,888 1,500 1,750 <100 <100 <100 <10 <10 <10 <10 1,300 1,500 1,000 1,100 <10 800 1,100 <10 750 400 2,300 2,000 2,100 2,000 2,200 1,900 190 200 180 200 <10 Not Detected <10 Not Detected Not Detected <10 2,000 1,650 1,820 2,100 1,750 1,950 470 350 2,227 2,230 2,180 z-score Lab ID MC3829 MC3858 MC3934 MC3934 MC3934 MC3934 MC3946 MC3946 MC3946 MC3946 MC3946 MC3948 MC3948 MC3948 MC3948 MC3949 MC3949 MC3963 MC3963 MC3963 MC3963 MC3963 MC3963 MC3963 MC3963 MC3963 MC3990 MC3990 MC4071 MC4296 MC4296 MC4296 MC4296 MC4296 MC4296 MC4298 MC4300 MC4300 MC4301 MC4301 MC4302 MC4302 MC4303 MC4303 MC4304 MC4323 MC4323 MC4348 MC4364 MC4364 MC4364 MC4365 MC4365 Page 20 Result RBT MM AH AW BS BW CF FC FM LC NC EG MF RB SB DG FG GL GL GL KK KK KK NM NM NM RT RT LL AM CC JC KL PHY SP SMS LAB MLAB LAB MLAB LABR MLAB LAB MLAB DH CM DP P.U DR EP MB SB SC 2,200 <10 2,700 3,000 2,600 2,900 <10 <10 <10 <10 <10 <100 <100 <100 <100 <10 <10 2,150 2,150 2,050 1,650 1,500 1,600 1,830 1,760 1,600 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 2,800 1,900 1,870 <10 <10 <10 1,000 750 z-score TABLE 5 CLOSTRIDIUM PERFRINGENS - OATMEAL Test Material 10F146 ASSIGNED VALUE z-score + 2 z-score - 2 Lab ID MC4383 MC4383 MC4387 MC4387 <10 cfu/g N/A N/A Result sdl ts A B 2,500 2,200 7,100 7,400 z-score Lab ID MC4387 MC4387 MC4387 MC4387 Page 21 Result C D g h 7,000 7,500 7,100 7,300 z-score TABLE 6 VIBRIO SPECIES - OATMEAL Intended Result Lab ID MC0425 MC0425 MC0425 MC0425 MC0425 MC0440 MC0467 MC0959 MC0959 MC1105 MC1228 MC1228 MC1228 MC1228 MC1522 MC1764 MC1937 MC1937 MC1937 MC1937 MC1937 MC1937 MC1937 MC1937 MC1937 MC1937 MC2180 MC2180 MC2569 MC2569 MC2728 Not Detected Result CR DD EM SJ UK NP AJ PS PS SC AV ID ZJ ZS mk HM A.M. A.M. A.M. A.M. A.M. A.M. A.M. A.M. A.M. A.M. R.C. R.C. ga lr CBA Test Material 13F146 Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Lab ID MC2748 MC2943 MC2943 MC2943 MC2943 MC3002 MC3002 MC3002 MC3285 MC3344 MC3591 MC3591 MC3591 MC3591 MC3591 MC3594 MC3988 MC3988 MC3988 MC3988 MC3988 MC3988 MC3988 MC3988 MC4201 MC4201 MC4201 MC4315 MC4315 MC4435 Page 22 Result LM ED EP MDe YC AMM MH SR Ms. IGA CR DO PW RP SK MPG AD AD AD AD AV AV AV AV CL HB HT AC SL EJ Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected TABLE 7 VIBRIO PARAHAEMOLYTICUS - OATMEAL Intended Result Lab ID MC0425 MC0425 MC0425 MC0425 MC0425 MC0425 MC0425 MC0425 MC0425 MC0425 MC0440 MC0467 MC0673 MC0959 MC0959 MC1105 MC1122 MC1122 MC1122 MC1122 MC1149 MC1149 MC1149 MC1228 MC1228 MC1228 MC1228 MC1522 MC1764 MC1937 MC1937 MC1937 MC1937 MC1937 MC1937 MC1937 MC1937 MC1937 Not Detected Result CR CR DD DD EM EM SJ SJ UK UK NP AJ kc PS PS SC IF IF IF IF AG CA DL AV ID ZJ ZS mk HM A.M. A.M. A.M. A.M. A.M. A.M. A.M. A.M. A.M. Test Material 13F146 Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Detected Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Lab ID MC1937 MC2180 MC2180 MC2526 MC2569 MC2569 MC2728 MC2748 MC2801 MC2943 MC2943 MC2943 MC2943 MC3002 MC3002 MC3002 MC3285 MC3344 MC3591 MC3591 MC3591 MC3591 MC3591 MC3594 MC3988 MC3988 MC3988 MC3988 MC3988 MC3988 MC3988 MC3988 MC4201 MC4201 MC4201 MC4315 MC4315 MC4435 Page 23 Result A.M. R.C. R.C. isol ga lr CBA LM LG ED EP MDe YC AMM MH SR Ms. IGA CR DO PW RP SK MPG AD AD AD AD AV AV AV AV CL HB HT AC SL EJ Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected TABLE 8 TOTAL AEROBIC MESOPHILIC COUNT - OATMEAL ASSIGNED VALUE z-score + 2 z-score - 2 Lab ID MC0136 MC0136 MC0136 MC0141 MC0141 MC0243 MC0243 MC0243 MC0264 MC0264 MC0264 MC0264 MC0264 MC0264 MC0279 MC0307 MC0307 MC0315 MC0379 MC0379 MC0379 MC0390 MC0390 MC0410 MC0410 MC0415 MC0415 MC0415 MC0415 MC0415 MC0431 MC0431 MC0431 MC0433 MC0433 MC0433 MC0433 MC0444 MC0444 MC0453 MC0453 MC0453 MC0453 MC0456 MC0483 MC0483 MC0483 MC0483 MC0485 MC0485 MC0485 MC0485 MC0485 BG MM MZ JW MS CH JH SC CD CG JW NP VM YT P.R ad tf LDZ MG NJ VB MO TB BF LD BS JH KA LO RK AN VC YB DN DN LS LS SC SC fp m s sb BC ML ML VC VC CF CF CF GY GY Test Material 16F146 1,840 cfu/g 9,222 cfu/g 367 cfu/g Result z-score 1,300 1,400 1,400 1,580 1,790 1,500 2,200 1,200 2,800 6,200 1,800 5,700 2,100 7,200 2,000 2,100 2,600 23,000 2,200 2,500 2,900 1,800 900 1,900 1,900 7,700 8,200 6,800 7,000 7,500 2,100 2,100 2,000 1,500 1,770 1,600 1,800 1,720 1,630 2,100 3,000 2,200 2,400 6,200 1,800 2,000 1,800 1,900 1,050 1,100 1,000 1,110 1,400 -0.43 -0.34 -0.34 -0.19 -0.03 -0.25 0.22 -0.53 0.52 1.51 -0.03 1.40 0.16 1.69 0.10 0.16 0.43 3.13 0.22 0.38 0.56 -0.03 -0.89 0.04 0.04 1.78 1.85 1.62 1.66 1.74 0.16 0.16 0.10 -0.25 -0.05 -0.17 -0.03 -0.08 -0.15 0.16 0.61 0.22 0.33 1.51 -0.03 0.10 -0.03 0.04 -0.70 -0.64 -0.76 -0.63 -0.34 Lab ID MC0487 MC0579 MC0608 MC0608 MC0673 MC0692 MC0719 MC0738 MC0738 MC0738 MC0738 MC0738 MC0748 MC0748 MC0748 MC0748 MC0748 MC0816 MC0843 MC0843 MC0843 MC0886 MC0886 MC0902 MC0902 MC0902 MC0925 MC0925 MC0925 MC0945 MC0945 MC0978 MC0978 MC0978 MC0978 MC0978 MC0978 MC0978 MC0988 MC1001 MC1020 MC1027 MC1027 MC1027 MC1096 MC1096 MC1097 MC1097 MC1104 MC1104 MC1104 MC1104 MC1104 Page 24 BA BB EC MF kc L LF C KOB MB RH SG AS FR JA LM LS SH SL SL SL MR RPJ CB MC PK DG LAW TP GT SE gb hm js mv no sa tb mvg IH SF CV SB SC F.B PF LC RS CR JG MT RB RF Result z-score 1,600 4,400 6,364 6,455 3,631 2,800 2,350 1,520 1,470 1,460 1,320 1,420 450 450 450 440 450 3,800 20,000 18,000 19,000 100 80 1,200 2,000 1,000 1,800 1,800 1,600 1,700 1,500 660 660 700 760 600 540 800 1,500 1,300 1,600 1,800 2,000 2,200 1,800 1,500 1,100 1,400 1,500 1,200 700 700 5,300 -0.17 1.08 1.54 1.56 0.84 0.52 0.30 -0.24 -0.28 -0.29 -0.41 -0.32 -1.75 -1.75 -1.75 -1.78 -1.75 0.90 2.96 2.83 2.90 -3.61 -3.89 -0.53 0.10 -0.76 -0.03 -0.03 -0.17 -0.10 -0.25 -1.27 -1.27 -1.20 -1.10 -1.39 -1.52 -1.03 -0.25 -0.43 -0.17 -0.03 0.10 0.22 -0.03 -0.25 -0.64 -0.34 -0.25 -0.53 -1.20 -1.20 1.31 TABLE 8 TOTAL AEROBIC MESOPHILIC COUNT - OATMEAL ASSIGNED VALUE z-score + 2 z-score - 2 Lab ID MC1127 MC1127 MC1127 MC1127 MC1127 MC1141 MC1226 MC1226 MC1226 MC1228 MC1228 MC1228 MC1228 MC1228 MC1228 MC1228 MC1228 MC1229 MC1243 MC1422 MC1447 MC1449 MC1449 MC1449 MC1449 MC1449 MC1449 MC1450 MC1467 MC1467 MC1467 MC1493 MC1493 MC1493 MC1518 MC1576 MC1576 MC1576 MC1576 MC1576 MC1603 MC1603 MC1603 MC1603 MC1629 MC1636 MC1653 MC1653 MC1688 MC1688 MC1701 MC1716 MC1723 AH EK MB TC TC1 LC LP MP NP AT AT JK JK JS JS MK MK AS mc ElL SiCh B.Z. B.Z. F.M. F.M. LM LM anna CV EP KA d.v. g.f. i.f. SLA IB IB IB IB IB AD AD AD AD VF js EQ EQ CK CK GB A.C. RO Test Material 16F146 1,840 cfu/g 9,222 cfu/g 367 cfu/g Result z-score 3,600 4,250 2,450 4,600 1,750 5,700 1,200 1,800 1,100 1,250 2,000 1,120 2,800 1,130 1,400 1,090 1,900 2,050 6,500 2,000 1,190 1,800 1,900 1,800 2,000 1,700 2,000 1,300 4,500 2,000 3,000 1,418 1,810 1,718 1,900 830 890 860 440 550 2,700 3,000 3,800 3,200 3,500 3,000 3,500 2,800 2,300 2,400 1,300 495 560 0.83 1.04 0.36 1.14 -0.06 1.40 -0.53 -0.03 -0.64 -0.48 0.10 -0.62 0.52 -0.60 -0.34 -0.65 0.04 0.13 1.57 0.10 -0.54 -0.03 0.04 -0.03 0.10 -0.10 0.10 -0.43 1.11 0.10 0.61 -0.32 -0.02 -0.09 0.04 -0.99 -0.90 -0.94 -1.78 -1.50 0.48 0.61 0.90 0.69 0.80 0.61 0.80 0.52 0.28 0.33 -0.43 -1.63 -1.48 Lab ID MC1727 MC1727 MC1727 MC1741 MC1741 MC1761 MC1761 MC1761 MC1764 MC1768 MC1768 MC1768 MC1786 MC1786 MC1786 MC1786 MC1786 MC1792 MC1792 MC1920 MC1926 MC1948 MC1948 MC1985 MC2000 MC2000 MC2051 MC2083 MC2083 MC2083 MC2083 MC2083 MC2083 MC2083 MC2083 MC2083 MC2083 MC2127 MC2135 MC2135 MC2135 MC2149 MC2152 MC2152 MC2152 MC2247 MC2331 MC2331 MC2331 MC2346 MC2402 MC2402 MC2423 Page 25 AG SM TT H.G M BH BK BM HM BRI CYN SHA EMG JB PC PMM POD KC LC A SDL QAR QAR ER GG GG SD JS JS JS JS JS JS JVH JVH JVH JVH SLA JG LLB PG JS ch sa sy OP BN IZZ TS dhr CG KJ FAK Result z-score 3,900 3,600 3,700 13,900 12,600 3,500 5,900 5,300 2,300 3,000 3,000 3,000 3,800 3,500 2,400 3,300 3,100 8,200 7,600 700 1,300 1,220 1,700 2,360 2,100 1,200 3,900 3,500 3,200 800 800 1,200 900 910 980 1,430 1,310 1,800 1,600 1,400 2,000 2,150 14,000 14,000 13,000 3,700 2,500 1,800 2,600 1,600 1,800 1,500 3,100 0.93 0.83 0.87 2.51 2.39 0.80 1.45 1.31 0.28 0.61 0.61 0.61 0.90 0.80 0.33 0.72 0.65 1.85 1.76 -1.20 -0.43 -0.51 -0.10 0.31 0.16 -0.53 0.93 0.80 0.69 -1.03 -1.03 -0.53 -0.89 -0.87 -0.78 -0.31 -0.42 -0.03 -0.17 -0.34 0.10 0.19 2.52 2.52 2.43 0.87 0.38 -0.03 0.43 -0.17 -0.03 -0.25 0.65 TABLE 8 TOTAL AEROBIC MESOPHILIC COUNT - OATMEAL ASSIGNED VALUE z-score + 2 z-score - 2 Lab ID MC2423 MC2423 MC2423 MC2423 MC2423 MC2458 MC2458 MC2460 MC2460 MC2460 MC2460 MC2460 MC2460 MC2460 MC2460 MC2460 MC2463 MC2489 MC2492 MC2492 MC2505 MC2505 MC2587 MC2587 MC2610 MC2612 MC2612 MC2612 MC2612 MC2647 MC2647 MC2731 MC2731 MC2731 MC2731 MC2731 MC2735 MC2738 MC2759 MC2759 MC2771 MC2771 MC2771 MC2798 MC2798 MC2798 MC2813 MC2813 MC2813 MC2839 MC2839 MC2850 MC2894 FAK JVS JVS JWK JWK BR CP AN1 AN2 MA1 MA2 PA1 PA2 PA3 SO1 SO2 SM MC D.M. S.G. AHA LKO A B TF KR KR KR KR CV NE FL LP PP SG SM E.M. b.o. BS DS A J S ANN LAL MOL cv so sr MM SM np GV Test Material 16F146 1,840 cfu/g 9,222 cfu/g 367 cfu/g Result z-score 3,100 3,100 3,300 2,300 2,400 3,955 3,320 2,100 1,500 2,000 2,300 2,500 1,600 2,100 1,500 1,200 2,200 2,670 1,800 1,800 2,100 2,100 1,200 1,300 1,700 1,460 1,600 1,800 2,000 1,100 1,100 1,100 1,200 1,200 950 1,300 1,200 3,200 3,000 2,800 1,520 1,910 1,740 1,700 1,400 2,000 1,500 1,100 2,200 3,500 2,700 2,000 2,100 0.65 0.65 0.72 0.28 0.33 0.95 0.73 0.16 -0.25 0.10 0.28 0.38 -0.17 0.16 -0.25 -0.53 0.22 0.46 -0.03 -0.03 0.16 0.16 -0.53 -0.43 -0.10 -0.29 -0.17 -0.03 0.10 -0.64 -0.64 -0.64 -0.53 -0.53 -0.82 -0.43 -0.53 0.69 0.61 0.52 -0.24 0.05 -0.07 -0.10 -0.34 0.10 -0.25 -0.64 0.22 0.80 0.48 0.10 0.16 Lab ID MC2916 MC2979 MC2979 MC2982 MC2982 MC2982 MC2982 MC3002 MC3002 MC3002 MC3002 MC3002 MC3002 MC3002 MC3002 MC3003 MC3003 MC3003 MC3003 MC3003 MC3003 MC3072 MC3072 MC3072 MC3076 MC3076 MC3076 MC3112 MC3112 MC3112 MC3126 MC3126 MC3132 MC3133 MC3133 MC3164 MC3168 MC3168 MC3175 MC3175 MC3175 MC3176 MC3176 MC3209 MC3209 MC3209 MC3209 MC3230 MC3230 MC3285 MC3286 MC3286 MC3286 Page 26 G.T. MB MB EP IL JC MS JAG JAG JCG KA KA LK LK SC AD AN IT JW RZ WB GD MR YP AR FDP MN mr2 mr2 mr2 BA OP PS BN Peb RM FDV Y MJ NZ TB C.G. I.M. BR BR BR BR ANG MOT Ms. DLM JSW KRS Result z-score 1,700 4,000 4,400 790 920 1,220 1,820 800 940 960 980 1,520 900 840 1,040 1,100 1,900 1,500 1,300 1,900 1,100 1,673 1,614 1,482 941 1,409.2 1,455 840 870 950 1,345 1,650 1,450 4,955 5,045 900 1,000 1,200 7,500 5,500 6,000 2,000 1,300 2,100 2,300 2,100 2,500 1,840 1,810 2,500 1,750 1,700 1,840 -0.10 0.96 1.08 -1.05 -0.86 -0.51 -0.01 -1.03 -0.83 -0.81 -0.78 -0.24 -0.89 -0.97 -0.71 -0.64 0.04 -0.25 -0.43 0.04 -0.64 -0.12 -0.16 -0.27 -0.83 -0.33 -0.29 -0.97 -0.93 -0.82 -0.39 -0.14 -0.30 1.23 1.25 -0.89 -0.76 -0.53 1.74 1.36 1.47 0.10 -0.43 0.16 0.28 0.16 0.38 0.00 -0.02 0.38 -0.06 -0.10 0.00 TABLE 8 TOTAL AEROBIC MESOPHILIC COUNT - OATMEAL ASSIGNED VALUE z-score + 2 z-score - 2 Lab ID MC3294 MC3294 MC3317 MC3317 MC3317 MC3317 MC3369 MC3369 MC3392 MC3394 MC3394 MC3424 MC3440 MC3440 MC3440 MC3443 MC3443 MC3443 MC3443 MC3443 MC3443 MC3474 MC3474 MC3474 MC3493 MC3493 MC3493 MC3493 MC3557 MC3557 MC3614 MC3614 MC3614 MC3614 MC3614 MC3614 MC3617 MC3617 MC3638 MC3638 MC3638 MC3699 MC3818 MC3818 MC3818 MC3818 MC3818 MC3818 MC3829 MC3829 MC3829 MC3829 MC3906 AG SF L.C: M.G. M.T. P.F. DOK LK GC MGG VM VL AF AF AG CB CB CB CR CR CR MC34 MC34 MC34 c.b. c.b. f.p. f.p. BP IT CH DA FD J MN SR PR RB AA cp ds AA EF EF EF EI EI EI PLA PLA RBT RBT DS Test Material 16F146 1,840 cfu/g 9,222 cfu/g 367 cfu/g Result z-score 2,800 2,700 2,300 1,900 2,300 2,100 3,200 2,900 1,500 415 485 3,000 1,400 1,400 1,600 3,400 4,800 3,900 4,600 3,400 3,500 1,900 1,900 1,900 1,700 1,900 1,900 2,000 1,600 1,700 4,900 4,200 3,600 3,600 3,200 4,100 <1,000 1,760 836 781 800 660 2,700 4,400 3,800 3,900 3,900 4,300 3,318 3,320 3,310 3,350 1,180 0.52 0.48 0.28 0.04 0.28 0.16 0.69 0.56 -0.25 -1.85 -1.65 0.61 -0.34 -0.34 -0.17 0.76 1.19 0.93 1.14 0.76 0.80 0.04 0.04 0.04 -0.10 0.04 0.04 0.10 -0.17 -0.10 1.22 1.02 0.83 0.83 0.69 0.99 -0.06 -0.98 -1.06 -1.03 -1.27 0.48 1.08 0.90 0.93 0.93 1.05 0.73 0.73 0.73 0.74 -0.55 Lab ID MC3906 MC3946 MC3946 MC3946 MC3946 MC3946 MC3946 MC3946 MC3946 MC3946 MC3946 MC3948 MC3948 MC3948 MC3948 MC3949 MC3949 MC3949 MC3949 MC3973 MC3990 MC3990 MC4035 MC4035 MC4035 MC4069 MC4071 MC4079 MC4186 MC4186 MC4186 MC4186 MC4188 MC4188 MC4189 MC4189 MC4288 MC4296 MC4296 MC4296 MC4296 MC4296 MC4296 MC4296 MC4296 MC4296 MC4296 MC4323 MC4323 MC4351 MC4351 MC4351 MC4363 Page 27 FL CF CF FC FC FM FM LC LC NC NC EG MF RB SB DG DG FG FG HT IP RT JV MPC NH PK LL HD cm FC sl vn AL AL IP OG QMS CF CF JC JC KL KL SP SP ZW ZW CM DP LK Mag SD FM Result z-score 1,100 1,700 1,700 1,400 1,400 1,900 1,900 1,600 1,600 1,500 1,500 2,800 3,300 3,300 3,000 1,700 1,800 2,000 1,900 2,600 2,327 1,782 1,300 1,400 1,100 1,400 1,359 1,800 1,700 1,800 1,680 1,810 1,460 1,300 1,640 2,490 1,400 1,310 1,350 1,220 1,350 1,210 1,200 1,230 1,200 1,330 1,340 2,100 2,300 1,380 1,110 1,000 4,100 -0.64 -0.10 -0.10 -0.34 -0.34 0.04 0.04 -0.17 -0.17 -0.25 -0.25 0.52 0.72 0.72 0.61 -0.10 -0.03 0.10 0.04 0.43 0.29 -0.04 -0.43 -0.34 -0.64 -0.34 -0.38 -0.03 -0.10 -0.03 -0.11 -0.02 -0.29 -0.43 -0.14 0.38 -0.34 -0.42 -0.38 -0.51 -0.38 -0.52 -0.53 -0.50 -0.53 -0.40 -0.39 0.16 0.28 -0.36 -0.63 -0.76 0.99 TABLE 8 TOTAL AEROBIC MESOPHILIC COUNT - OATMEAL ASSIGNED VALUE z-score + 2 z-score - 2 Lab ID MC4364 MC4364 MC4364 MC4365 MC4365 MC4365 MC4367 MC4367 MC4367 MC4367 MC4367 MC4367 MC4367 MC4367 MC4367 MC4367 MC4367 MC4367 MC4367 MC4367 MC4367 MC4383 DR EP MB MG SB SC CCE CER FER HM IC IR JDE MB MCA NC NK NK SJ TD TD sdl Test Material 16F146 1,840 cfu/g 9,222 cfu/g 367 cfu/g Result z-score 3,300 3,700 2,900 32,000 20,000 53,000 2,100 2,800 2,000 2,100 2,200 2,200 1,900 1,600 2,500 2,100 2,100 1,600 2,500 2,600 1,400 1,800 0.72 0.87 0.56 3.54 2.96 4.17 0.16 0.52 0.10 0.16 0.22 0.22 0.04 -0.17 0.38 0.16 0.16 -0.17 0.38 0.43 -0.34 -0.03 Lab ID MC4383 MC4385 MC4385 MC4385 MC4401 MC4405 MC4411 MC4411 MC4411 MC4446 MC4446 MC4448 MC4449 MC4451 MC4451 MC4452 MC4452 MC4453 MC4457 MC4457 MC4457 Page 28 ts CP FC RP MP SVV GA VT VT EB JC Y.L. SP LEH LEH as gb MC ikar ikar ikar Result z-score 1,900 2,300 2,250 2,120 3,955 410 2,030 2,100 2,100 2,350 2,050 2,505 2,370 2,000 0 1,900 800 1,800 1,900 1,700 2,100 0.04 0.28 0.25 0.18 0.95 -1.86 0.12 0.16 0.16 0.30 0.13 0.38 0.31 0.10 0.04 -1.03 -0.03 0.04 -0.10 0.16 TOTAL AEROBIC MESOPHILIC COUNT - OATMEAL z-score-2 = 367 cfu/g Assigned Value = 1,840 cfu/g z-score+2 = 9,222 cfu/g 450 400 - + 387 Number Of Participants 350 300 250 200 150 100 50 34 30 2 0 Unsatisfactory Questionable ≤-3.01 -2.01 to -3.00 0 9 Satisfactory -1.01 to -2.00 Satisfactory -1.00 to +1.00 Satisfactory Questionable Unsatisfactory +1.01 to +2.00 +2.01 to +3.00 ≥+3.01 z-score 3.00 2.50 2.00 1.50 1.00 z-score 0.50 0.00 -0.50 -1.00 -1.50 -2.00 -2.50 -3.00 Participating Laboratories Page 29 3 TABLE 9 ESCHERICHIA COLI - OATMEAL Intended Result Lab ID MC0141 MC0141 MC0243 MC0243 MC0243 MC0264 MC0264 MC0264 MC0264 MC0264 MC0264 MC0264 MC0279 MC0315 MC0390 MC0390 MC0410 MC0410 MC0431 MC0431 MC0431 MC0433 MC0433 MC0444 MC0456 MC0483 MC0483 MC0579 MC0673 MC0719 MC0748 MC0748 MC0748 MC0748 MC0748 MC0816 MC0886 MC0886 MC0925 MC0925 MC0925 MC0945 MC0945 MC0978 MC0978 MC0978 MC0978 MC0978 MC0978 MC0978 MC0988 MC1020 MC1027 MC1027 MC1027 Detected Result JW MS CH JH SC CD CG JW KG NP VM YT P.R LDZ MO TB BF LD AN VC YB DN LS SC BC ML VC BB kc LF AS FR JA LM LS SH MR RPJ DG LAW TP GT SE gb hm js mv no sa tb mvg SF CV SB SC Test Material 16F146 Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Not Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Not Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Lab ID MC1096 MC1096 MC1104 MC1104 MC1104 MC1104 MC1104 MC1141 MC1226 MC1226 MC1226 MC1228 MC1228 MC1228 MC1228 MC1243 MC1447 MC1449 MC1449 MC1449 MC1450 MC1493 MC1493 MC1493 MC1603 MC1603 MC1629 MC1653 MC1701 MC1716 MC1723 MC1727 MC1727 MC1727 MC1741 MC1741 MC1761 MC1761 MC1761 MC1764 MC1768 MC1768 MC1768 MC1786 MC1786 MC1786 MC1786 MC1786 MC1792 MC1792 MC1920 MC1985 MC2000 MC2135 MC2149 Page 30 Result F.B PF CR JG MT RB RF LC LP MP NP AT JK JS MK mc SiCh F.M. LM LM anna d.v. g.f. i.f. AD AD VF EQ GB A.C. RO AG SM TT H.G M BH BK BM HM BRI CYN SHA EMG JB PC PMM POD KC LC A ER GG JG JS Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Not Detected Detected Detected Detected Detected TABLE 9 ESCHERICHIA COLI - OATMEAL Intended Result Lab ID MC2152 MC2247 MC2331 MC2331 MC2331 MC2346 MC2463 MC2492 MC2492 MC2587 MC2587 MC2610 MC2612 MC2612 MC2612 MC2647 MC2647 MC2731 MC2731 MC2731 MC2731 MC2731 MC2735 MC2735 MC2798 MC2798 MC2798 MC2839 MC2839 MC2850 MC2916 MC3002 MC3002 MC3002 MC3002 MC3002 MC3002 MC3002 MC3002 MC3002 MC3072 MC3072 MC3072 MC3164 MC3175 MC3175 MC3175 MC3230 MC3230 MC3285 MC3286 MC3286 MC3286 MC3294 MC3294 Detected Result sa OP BN IZZ TS dhr SM D.M. S.G. A B TF KR KR KR CV NE FL LP PP SG SM E.M. E.M. ANN LAL MOL MM SM np G.T. JAG JAG JCG KA LK LK SC SS SS GD MR YP RM MJ NZ TB ANG MOT Ms. DLM JSW KRS AG SF Test Material 16F146 Detected Detected Detected Detected Detected Not Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Lab ID MC3392 MC3394 MC3394 MC3440 MC3440 MC3474 MC3474 MC3474 MC3474 MC3557 MC3557 MC3614 MC3614 MC3614 MC3614 MC3614 MC3614 MC3614 MC3638 MC3638 MC3638 MC3818 MC3818 MC3829 MC3829 MC3829 MC3829 MC3906 MC3906 MC3946 MC3946 MC3946 MC3946 MC3946 MC3949 MC3949 MC3949 MC3949 MC3949 MC3949 MC3973 MC3990 MC4069 MC4071 MC4186 MC4186 MC4189 MC4189 MC4288 MC4296 MC4296 MC4296 MC4323 MC4323 MC4351 Page 31 Result GC MGG VM AF AG MC34 MC34 MC34 MC34 BP IT CH DA EN FD J MN SR AA cp ds EF EI PLA PLA RBT RBT DS FL CF FC FM LC NC DG DG DG FG FG FG HT RT PK LL FC sl IP IP QMS JC KL SP CM DP LK Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected TABLE 9 ESCHERICHIA COLI - OATMEAL Intended Result Lab ID MC4351 MC4351 MC4363 MC4364 MC4364 MC4364 MC4383 MC4383 Detected Result Mag SD FM DR EP MB sdl ts Test Material 16F146 Detected Detected Detected Detected Detected Detected Detected Detected Lab ID MC4385 MC4385 MC4385 MC4401 MC4405 MC4411 MC4411 MC4453 Page 32 Result CP FC RP MP SVV GA VT MC Detected Detected Detected Detected Detected Detected Detected Detected TABLE 10 ESCHERICHIA COLI - OATMEAL Test Material 16F146 ASSIGNED VALUE z-score + 2 z-score - 2 Lab ID MC0141 MC0141 MC0243 MC0243 MC0243 MC0279 MC0307 MC0307 MC0315 MC0379 MC0379 MC0379 MC0410 MC0410 MC0415 MC0415 MC0415 MC0415 MC0415 MC0431 MC0431 MC0431 MC0433 MC0433 MC0433 MC0433 MC0444 MC0444 MC0453 MC0453 MC0453 MC0453 MC0456 MC0483 MC0483 MC0485 MC0485 MC0487 MC0579 MC0608 MC0608 MC0673 MC0719 MC0738 MC0738 MC0738 MC0738 MC0738 MC0738 MC0738 MC0738 MC0748 MC0748 JW MS CH JH SC P.R ad tf LDZ MG NJ VB BF LD BS JH KA LO RK AN VC YB DN DN LS LS SC SC fp m s sb BC ML VC CF CF BA BB EC MF kc LF C KOB KOB MB RH RH SG SG AS FR 200 cfu/g 1,002 cfu/g 39.91 cfu/g Result z-score 70 110 170 140 70 130 430 480 20,000 1,000 800 600 150 150 4,600 4,700 5,500 4,900 4,800 800 800 800 220 230 270 260 370 330 330 320 380 320 <10 180 150 50 80 60 915 2,205 2,150 100 97 270 190 220 130 140 170 160 150 130 150 -1.30 -0.74 -0.20 -0.44 -1.30 -0.53 0.95 1.09 5.71 2.00 1.72 1.36 -0.36 -0.36 3.89 3.92 4.11 3.97 3.94 1.72 1.72 1.72 0.12 0.17 0.37 0.33 0.76 0.62 0.62 0.58 0.80 0.58 -0.13 -0.36 -1.72 -1.14 -1.49 1.89 2.98 2.95 -0.86 -0.90 0.37 -0.06 0.12 -0.53 -0.44 -0.20 -0.28 -0.36 -0.53 -0.36 Lab ID MC0748 MC0748 MC0748 MC0816 MC0843 MC0843 MC0843 MC0886 MC0886 MC0902 MC0902 MC0902 MC0902 MC0945 MC0945 MC0978 MC0978 MC0978 MC0978 MC0978 MC0978 MC0978 MC1001 MC1020 MC1027 MC1027 MC1027 MC1096 MC1096 MC1097 MC1097 MC1104 MC1104 MC1104 MC1104 MC1104 MC1127 MC1127 MC1127 MC1127 MC1127 MC1141 MC1226 MC1226 MC1226 MC1228 MC1228 MC1228 MC1228 MC1228 MC1228 MC1228 MC1228 Page 33 JA LM LS SH SL SL SL MR RPJ CB MC MP PK GT SE gb hm js mv no sa tb IH SF CV SB SC F.B PF LC RS CR JG MT RB RF AH EK MB TC TC1 LC LP MP NP AT AT JK JK JS JS MK MK Result z-score 150 140 160 <10 240 190 310 10 90 50 40 40 45 220 180 200 200 200 200 200 200 200 220 160 40 50 50 180 200 210 230 30 40 20 40 50 70 65 75 60 75 1,390 110 100 90 50 50 20 130 70 50 100 90 -0.36 -0.44 -0.28 0.23 -0.06 0.54 -3.72 -0.99 -1.72 -2.00 -2.00 -1.85 0.12 -0.13 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.12 -0.28 -2.00 -1.72 -1.72 -0.13 0.00 0.06 0.17 -2.35 -2.00 -2.86 -2.00 -1.72 -1.30 -1.39 -1.22 -1.49 -1.22 2.41 -0.74 -0.86 -0.99 -1.72 -1.72 -2.86 -0.53 -1.30 -1.72 -0.86 -0.99 TABLE 10 ESCHERICHIA COLI - OATMEAL Test Material 16F146 ASSIGNED VALUE z-score + 2 z-score - 2 Lab ID MC1243 MC1243 MC1422 MC1447 MC1449 MC1449 MC1449 MC1450 MC1467 MC1467 MC1467 MC1493 MC1493 MC1493 MC1518 MC1576 MC1576 MC1576 MC1576 MC1576 MC1603 MC1603 MC1603 MC1603 MC1629 MC1636 MC1653 MC1653 MC1653 MC1688 MC1688 MC1701 MC1723 MC1727 MC1727 MC1727 MC1741 MC1741 MC1761 MC1761 MC1761 MC1764 MC1768 MC1768 MC1768 MC1786 MC1786 MC1786 MC1786 MC1786 MC1792 MC1792 MC1920 mc mc ElL SiCh B.Z. F.M. LM anna CV EP KA d.v. g.f. i.f. SLA IB IB IB IB IB AD AD AD AD VF js EQ EQ EQ CK CK GB RO AG SM TT H.G M BH BK BM HM BRI CYN SHA EMG JB PC PMM POD KC LC A 200 cfu/g 1,002 cfu/g 39.91 cfu/g Result z-score 900 900 60 290 90 90 80 20 80 80 90 570 490 500 90 330 210 160 <10 100 1,400 1,320 1,300 1,000 470 300 940 910 <10 370 370 280 40 830 790 800 880 930 550 930 430 360 30 30 30 100 150 150 260 180 1,200 1,530 <10 1.87 1.87 -1.49 0.46 -0.99 -0.99 -1.14 -2.86 -1.14 -1.14 -0.99 1.30 1.11 1.14 -0.99 0.62 0.06 -0.28 -0.86 2.41 2.34 2.32 2.00 1.06 0.50 1.92 1.88 0.76 0.76 0.42 -2.00 1.77 1.70 1.72 1.84 1.91 1.26 1.91 0.95 0.73 -2.35 -2.35 -2.35 -0.86 -0.36 -0.36 0.33 -0.13 2.22 2.52 Lab ID MC1926 MC1985 MC2000 MC2000 MC2051 MC2083 MC2083 MC2083 MC2083 MC2083 MC2083 MC2083 MC2083 MC2083 MC2083 MC2127 MC2135 MC2135 MC2135 MC2149 MC2152 MC2152 MC2152 MC2247 MC2331 MC2331 MC2331 MC2346 MC2402 MC2402 MC2402 MC2402 MC2423 MC2423 MC2423 MC2458 MC2458 MC2460 MC2460 MC2460 MC2460 MC2463 MC2489 MC2492 MC2492 MC2505 MC2505 MC2587 MC2587 MC2610 MC2612 MC2612 MC2612 Page 34 SDL ER GG GG SD JS JS JS JS JS JS JVH JVH JVH JVH SLA JG LLB PG JS ch sa sy OP BN IZZ TS dhr CG CG KJ KJ FAK JVS JWK BR CP an ma pa so SM MC D.M. S.G. AHA LKO A B TF KR KR KR Result z-score 280 340 280 200 <10 700 800 510 750 560 600 540 620 780 740 200 210 200 190 1,600 350 230 190 150 90 100 70 <10 90 110 120 110 280 250 140 286 400 130 190 170 160 210 440 <40 <40 50 50 260 320 500 93 92 130 0.42 0.66 0.42 0.00 1.55 1.72 1.16 1.64 1.28 1.36 1.23 1.40 1.69 1.62 0.00 0.06 0.00 -0.06 2.58 0.69 0.17 -0.06 -0.36 -0.99 -0.86 -1.30 -0.99 -0.74 -0.63 -0.74 0.42 0.28 -0.44 0.44 0.86 -0.53 -0.06 -0.20 -0.28 0.06 0.98 -1.72 -1.72 0.33 0.58 1.14 -0.95 -0.96 -0.53 TABLE 10 ESCHERICHIA COLI - OATMEAL Test Material 16F146 ASSIGNED VALUE z-score + 2 z-score - 2 Lab ID MC2612 MC2612 MC2612 MC2612 MC2612 MC2647 MC2647 MC2731 MC2731 MC2731 MC2731 MC2731 MC2731 MC2731 MC2731 MC2731 MC2731 MC2735 MC2738 MC2813 MC2813 MC2813 MC2850 MC2850 MC2916 MC2982 MC2982 MC2982 MC2982 MC3002 MC3002 MC3002 MC3002 MC3002 MC3002 MC3002 MC3003 MC3003 MC3003 MC3003 MC3003 MC3003 MC3003 MC3003 MC3003 MC3072 MC3072 MC3072 MC3076 MC3076 MC3076 MC3112 MC3112 KR KR KR KR KR CV NE FL FL LP LP PP PP SG SG SM SM E.M. b.o. cv so sr np np G.T. EP IL JC MS JAG JAG JCG JCG KA LK LK AD AD AN IT JW JW RZ RZ WB GD MR YP AR FDP MN mr2 mr2 200 cfu/g 1,002 cfu/g 39.91 cfu/g Result z-score 170 100 160 140 93 50 50 120 150 100 150 140 150 180 150 130 150 80 140 150 160 120 870 680 200 840 830 800 790 800 360 600 460 600 400 460 100 70 100 50 60 50 70 60 100 214 218 218 60 60 60 110 150 -0.20 -0.86 -0.28 -0.44 -0.95 -1.72 -1.72 -0.63 -0.36 -0.86 -0.36 -0.44 -0.36 -0.13 -0.36 -0.53 -0.36 -1.14 -0.44 -0.36 -0.28 -0.63 1.82 1.52 0.00 1.78 1.77 1.72 1.70 1.72 0.73 1.36 1.03 1.36 0.86 1.03 -0.86 -1.30 -0.86 -1.72 -1.49 -1.72 -1.30 -1.49 -0.86 0.08 0.11 0.11 -1.49 -1.49 -1.49 -0.74 -0.36 Lab ID MC3112 MC3126 MC3126 MC3133 MC3133 MC3168 MC3168 MC3175 MC3175 MC3175 MC3209 MC3209 MC3209 MC3209 MC3230 MC3230 MC3285 MC3286 MC3286 MC3286 MC3294 MC3294 MC3317 MC3317 MC3317 MC3317 MC3369 MC3369 MC3392 MC3394 MC3394 MC3424 MC3440 MC3440 MC3440 MC3443 MC3443 MC3443 MC3443 MC3443 MC3443 MC3474 MC3474 MC3474 MC3474 MC3493 MC3493 MC3493 MC3493 MC3493 MC3493 MC3493 MC3493 Page 35 mr2 BA OP BN Peb FDV Y MJ NZ TB BR BR BR BR ANG MOT Ms. DLM JSW KRS AG SF L.C: M.G. M.T. P.F. DOK LK GC MGG VM VL AF AG AG CB CB CB CR CR CR MC34 MC34 MC34 MC34 c.b. c.b. c.b. c.b. f.p. f.p. f.p. f.p. Result z-score 130 109 81 64 68 150 170 400 280 300 240 280 260 260 40 80 50 370 460 450 220 260 150 135 130 160 260 250 150 50 55 200 320 290 260 90 100 50 60 110 100 150 120 120 110 300 450 340 350 330 380 400 310 -0.53 -0.75 -1.12 -1.41 -1.34 -0.36 -0.20 0.86 0.42 0.50 0.23 0.42 0.33 0.33 -2.00 -1.14 -1.72 0.76 1.03 1.01 0.12 0.33 -0.36 -0.49 -0.53 -0.28 0.33 0.28 -0.36 -1.72 -1.60 0.00 0.58 0.46 0.33 -0.99 -0.86 -1.72 -1.49 -0.74 -0.86 -0.36 -0.63 -0.63 -0.74 0.50 1.01 0.66 0.69 0.62 0.80 0.86 0.54 TABLE 10 ESCHERICHIA COLI - OATMEAL Test Material 16F146 ASSIGNED VALUE z-score + 2 z-score - 2 Lab ID MC3557 MC3557 MC3614 MC3614 MC3614 MC3614 MC3614 MC3614 MC3617 MC3617 MC3638 MC3638 MC3638 MC3699 MC3818 MC3818 MC3829 MC3829 MC3829 MC3829 MC3906 MC3906 MC3946 MC3946 MC3946 MC3946 MC3946 MC3948 MC3948 MC3948 MC3948 MC3949 MC3949 MC3949 MC3949 MC3949 MC3949 MC3990 MC3990 MC4035 MC4035 MC4035 MC4069 MC4071 MC4079 MC4079 MC4288 MC4296 MC4296 MC4296 MC4296 MC4296 MC4296 BP IT CH DA FD J MN SR PR RB AA cp ds AA EF EI PLA PLA RBT RBT DS FL CF FC FM LC NC EG MF RB SB DG DG DG FG FG FG IP RT JV MPC NH PK LL HD HD QMS JC JC JC KL KL KL 200 cfu/g 1,002 cfu/g 39.91 cfu/g Result z-score 280 270 1,200 1,150 1,250 1,270 1,020 1,060 70 60 263 281 254 440 560 650 1,059 1,073 1,100 1,052 80 100 240 230 180 190 210 1,000 1,100 1,500 1,000 240 220 250 230 210 260 200 173 150 150 80 1,300 165 570 790 30 240 270 270 240 230 250 0.42 0.37 2.22 2.17 2.27 2.29 2.02 2.07 -1.30 -1.49 0.34 0.42 0.30 0.98 1.28 1.46 2.07 2.08 2.12 2.06 -1.14 -0.86 0.23 0.17 -0.13 -0.06 0.06 2.00 2.12 2.50 2.00 0.23 0.12 0.28 0.17 0.06 0.33 0.00 -0.18 -0.36 -0.36 -1.14 2.32 -0.24 1.30 1.70 -2.35 0.23 0.37 0.37 0.23 0.17 0.28 Lab ID MC4296 MC4296 MC4296 MC4296 MC4323 MC4323 MC4351 MC4351 MC4351 MC4363 MC4364 MC4364 MC4364 MC4365 MC4365 MC4365 MC4367 MC4367 MC4367 MC4367 MC4367 MC4367 MC4367 MC4367 MC4367 MC4367 MC4367 MC4367 MC4367 MC4367 MC4367 MC4367 MC4367 MC4367 MC4367 MC4367 MC4367 MC4367 MC4367 MC4367 MC4367 MC4367 MC4367 MC4367 MC4367 MC4367 MC4383 MC4383 MC4385 MC4385 MC4385 MC4401 MC4405 Page 36 SP SP SP SP CM DP LK Mag SD FM DR EP MB SB SB SC CCE CCE CER CER FER FER HM HM IC IC IR IR JDE JDE MB MB MCA MCA NC NC NK NK NK NK SJ SJ TD TD TD TD sdl ts CP FC RP MP SVV Result z-score 270 230 250 230 220 300 280 230 220 280 60 110 80 320 120 130 110 170 290 450 270 550 40 80 110 190 50 80 60 130 50 50 350 420 350 410 50 170 80 75 50 50 30 130 50 24 280 264 1,090 1,010 873 614 20 0.37 0.17 0.28 0.17 0.12 0.50 0.42 0.17 0.12 0.42 -1.49 -0.74 -1.14 0.58 -0.63 -0.53 -0.74 -0.20 0.46 1.01 0.37 1.26 -2.00 -1.14 -0.74 -0.06 -1.72 -1.14 -1.49 -0.53 -1.72 -1.72 0.69 0.92 0.69 0.89 -1.72 -0.20 -1.14 -1.22 -1.72 -1.72 -2.35 -0.53 -1.72 -2.63 0.42 0.34 2.10 2.01 1.83 1.39 -2.86 TABLE 10 ESCHERICHIA COLI - OATMEAL Test Material 16F146 ASSIGNED VALUE z-score + 2 z-score - 2 Lab ID MC4411 MC4411 MC4411 MC4446 MC4446 GA RG VT EB JC 200 cfu/g 1,002 cfu/g 39.91 cfu/g Result z-score 310 350 350 770 660 0.54 0.69 0.69 1.67 1.48 Lab ID MC4446 MC4448 MC4449 MC4452 MC4452 Page 37 JT Y.L. SP CA gb Result z-score 875 895 350 480 420 1.83 1.86 0.69 1.09 0.92 ESCHERICHIA COLI - OATMEAL z-score-2 = 39.91 cfu/g Assigned Value = 200 cfu/g z-score+2 = 1,002 cfu/g 300 250 Number Of Participants + 246 200 150 100 73 64 50 24 0 1 11 Unsatisfactory Questionable ≤-3.01 -2.01 to -3.00 6 Satisfactory -1.01 to -2.00 Satisfactory -1.00 to +1.00 z-score Satisfactory Questionable Unsatisfactory +1.01 to +2.00 +2.01 to +3.00 ≥+3.01 3.00 2.50 2.00 1.50 1.00 z-score 0.50 0.00 -0.50 -1.00 -1.50 -2.00 -2.50 -3.00 Participating Laboratories Page 38 TABLE 11 COLIFORMS - OATMEAL Test Material 16F146 ASSIGNED VALUE z-score + 2 z-score - 2 Lab ID MC0136 MC0136 MC0136 MC0141 MC0141 MC0243 MC0243 MC0243 MC0279 MC0307 MC0307 MC0315 MC0379 MC0379 MC0379 MC0390 MC0390 MC0410 MC0410 MC0415 MC0415 MC0415 MC0415 MC0415 MC0431 MC0431 MC0431 MC0433 MC0433 MC0433 MC0433 MC0444 MC0444 MC0453 MC0453 MC0453 MC0453 MC0456 MC0483 MC0483 MC0485 MC0485 MC0485 MC0487 MC0579 MC0579 MC0608 MC0608 MC0673 MC0719 MC0738 MC0738 MC0748 BG CO MM JW MS CH JH SC P.R ad tf LDZ MG NJ VB MO TB BF LD BS JH KA LO RK AN VC YB DN DN LS LS SCA SCB fp m s sb BC ML VC CF GY GY BA BB BB EC MF rs LF KOB MB AS 220 cfu/g 1,103 cfu/g 43.90 cfu/g Result z-score 4,700 5,700 4,900 70 130 210 220 180 130 430 480 20,000 200 300 500 303 403 150 160 6,200 4,300 4,200 4,800 6,200 820 850 860 250 280 240 270 440 360 330 320 380 320 <10 180 150 90 100 50 60 1,050 1,050 2,873 2,950 225 105 120 120 130 3.80 4.04 3.85 -1.42 -0.65 -0.06 0.00 -0.25 -0.65 0.83 0.97 5.60 -0.12 0.38 1.02 0.40 0.75 -0.48 -0.40 4.14 3.69 3.66 3.83 4.14 1.63 1.68 1.69 0.16 0.30 0.11 0.25 0.86 0.61 0.50 0.46 0.68 0.46 -0.25 -0.48 -1.11 -0.98 -1.84 -1.61 1.94 1.94 3.19 3.22 0.03 -0.92 -0.75 -0.75 -0.65 Lab ID MC0748 MC0748 MC0748 MC0748 MC0816 MC0886 MC0886 MC0945 MC0945 MC0988 MC1001 MC1020 MC1027 MC1027 MC1027 MC1096 MC1096 MC1097 MC1097 MC1104 MC1104 MC1104 MC1104 MC1104 MC1118 MC1141 MC1226 MC1226 MC1226 MC1228 MC1228 MC1228 MC1228 MC1228 MC1228 MC1228 MC1228 MC1229 MC1243 MC1422 MC1447 MC1449 MC1449 MC1449 MC1449 MC1449 MC1450 MC1467 MC1467 MC1467 MC1493 MC1493 MC1493 Page 39 FR JA LM LS SH MR RPJ GT SE mvg IH SF CV SB SC F.B PF LC RS CR JG MT RB RF LB LC LP MP NP AT AT JK JK JS JS MK MK AS mc ElL SiCh B.Z. B.Z. F.M. LM LM anna CV EP KA d.v. g.f. i.f. Result z-score 150 150 140 130 100 10 90 120 100 160 120 160 40 50 50 240 210 350 370 30 40 20 40 50 270 1,390 140 110 120 80 120 60 70 80 110 80 70 105 1,200 60 390 140 135 110 100 160 170 50 70 90 340 520 400 -0.48 -0.48 -0.56 -0.65 -0.98 -3.84 -1.11 -0.75 -0.98 -0.40 -0.75 -0.40 -2.12 -1.84 -1.84 0.11 -0.06 0.58 0.65 -2.47 -2.12 -2.98 -2.12 -1.84 0.25 2.29 -0.56 -0.86 -0.75 -1.26 -0.75 -1.61 -1.42 -1.26 -0.86 -1.26 -1.42 -0.92 2.11 -1.61 0.71 -0.56 -0.61 -0.86 -0.98 -0.40 -0.32 -1.84 -1.42 -1.11 0.54 1.07 0.74 TABLE 11 COLIFORMS - OATMEAL Test Material 16F146 ASSIGNED VALUE z-score + 2 z-score - 2 Lab ID MC1603 MC1603 MC1603 MC1603 MC1603 MC1603 MC1603 MC1603 MC1603 MC1603 MC1629 MC1636 MC1653 MC1653 MC1653 MC1688 MC1688 MC1701 MC1716 MC1723 MC1727 MC1727 MC1727 MC1741 MC1741 MC1761 MC1761 MC1768 MC1768 MC1768 MC1786 MC1786 MC1786 MC1786 MC1786 MC1792 MC1792 MC1920 MC1926 MC1948 MC1948 MC1985 MC2000 MC2000 MC2051 MC2083 MC2083 MC2083 MC2083 MC2083 MC2083 MC2083 MC2083 AD AD AD AD AD AD AD AD AD AD VF js EQ EQ EQ CK CK GB A.C. RO AG SM TT H.G M BK BM BRI CYN SHA EMG JB PC PMM POD KC LC A SDL QAR QAR ER GG GG SD JS JS JS JS JS JS JVH JVH 220 cfu/g 1,103 cfu/g 43.90 cfu/g Result z-score 1,000 940 660 680 680 1,200 500 1,040 1,100 1,300 300 400 950 900 1,070 370 370 280 10 50 830 790 800 930 980 930 430 240 240 240 80 110 110 110 90 1,380 1,500 <10 230 450 600 220 300 330 10 600 600 560 760 730 650 780 730 1.88 1.80 1.36 1.40 1.40 2.11 1.02 1.93 2.00 2.20 0.38 0.74 1.82 1.75 1.96 0.65 0.65 0.30 -3.84 -1.84 1.65 1.59 1.60 1.79 1.85 1.79 0.83 0.11 0.11 0.11 -1.26 -0.86 -0.86 -0.86 -1.11 2.28 2.38 0.06 0.89 1.24 0.00 0.38 0.50 -3.84 1.24 1.24 1.16 1.54 1.49 1.34 1.57 1.49 Lab ID MC2083 MC2083 MC2127 MC2135 MC2135 MC2135 MC2149 MC2152 MC2152 MC2152 MC2247 MC2331 MC2331 MC2331 MC2346 MC2458 MC2458 MC2460 MC2460 MC2460 MC2460 MC2463 MC2489 MC2492 MC2492 MC2505 MC2505 MC2587 MC2587 MC2610 MC2612 MC2612 MC2612 MC2612 MC2612 MC2612 MC2612 MC2647 MC2647 MC2731 MC2731 MC2731 MC2731 MC2731 MC2735 MC2738 MC2798 MC2798 MC2798 MC2813 MC2813 MC2813 MC2850 Page 40 JVH JVH SLA JG LLB PG JS ch sa sy OP BN IZZ TS dhr BR CP ANT ma pa so SM MC D.M. S.G. AHA LKO A B TF KR KR KR KR KR KR KR CV NE FL LP PP SG SM E.M. b.o. ANN LAL MOL cv so sr np Result z-score 700 740 90 150 130 240 1,600 330 280 260 120 90 100 100 50 286 400 140 160 140 170 230 340 <40 <40 100 90 260 320 600 90 60 50 100 460 150 230 50 70 200 190 210 190 210 80 160 90 100 80 70 70 80 870 1.44 1.51 -1.11 -0.48 -0.65 0.11 2.46 0.50 0.30 0.21 -0.75 -1.11 -0.98 -0.98 -1.84 0.33 0.74 -0.56 -0.40 -0.56 -0.32 0.06 0.54 -0.98 -1.11 0.21 0.46 1.24 -1.11 -1.61 -1.84 -0.98 0.92 -0.48 0.06 -1.84 -1.42 -0.12 -0.18 -0.06 -0.18 -0.06 -1.26 -0.40 -1.11 -0.98 -1.26 -1.42 -1.42 -1.26 1.71 TABLE 11 COLIFORMS - OATMEAL Test Material 16F146 ASSIGNED VALUE z-score + 2 z-score - 2 Lab ID MC2916 MC2982 MC2982 MC2982 MC2982 MC3002 MC3002 MC3002 MC3003 MC3003 MC3003 MC3003 MC3003 MC3003 MC3072 MC3072 MC3072 MC3076 MC3076 MC3076 MC3112 MC3112 MC3112 MC3126 MC3126 MC3133 MC3133 MC3164 MC3168 MC3168 MC3175 MC3175 MC3175 MC3209 MC3209 MC3209 MC3209 MC3230 MC3230 MC3285 MC3286 MC3286 MC3286 MC3294 MC3294 MC3317 MC3317 MC3317 MC3317 MC3369 MC3369 MC3392 MC3394 G.T. EP IL JC MS JCG KA LK AD AN IT JW RZ WB GD MR YP AR FDP MN mr2 mr2 mr2 BA OP BN Peb RM FDV Y MJ NZ TB BR BR BR BR ANG MOT Ms. DLM JSW KRS AG SF L.C: M.G. M.T. P.F. DOK LK GC MGG 220 cfu/g 1,103 cfu/g 43.90 cfu/g Result z-score 200 720 830 720 670 320 420 300 100 50 70 100 100 100 130 90 110 60 90 90 140 90 150 86 95 200 141 45 180 190 400 280 300 280 300 280 280 130 140 70 370 460 450 390 360 150 135 130 160 310 260 150 50 -0.12 1.47 1.65 1.47 1.38 0.46 0.80 0.38 -0.98 -1.84 -1.42 -0.98 -0.98 -0.98 -0.65 -1.11 -0.86 -1.61 -1.11 -1.11 -0.56 -1.11 -0.48 -1.17 -1.04 -0.12 -0.55 -1.97 -0.25 -0.18 0.74 0.30 0.38 0.30 0.38 0.30 0.30 -0.65 -0.56 -1.42 0.65 0.92 0.89 0.71 0.61 -0.48 -0.61 -0.65 -0.40 0.43 0.21 -0.48 -1.84 Lab ID MC3394 MC3424 MC3440 MC3440 MC3440 MC3443 MC3443 MC3443 MC3443 MC3443 MC3474 MC3474 MC3474 MC3474 MC3493 MC3493 MC3493 MC3493 MC3493 MC3493 MC3557 MC3557 MC3614 MC3614 MC3614 MC3614 MC3614 MC3614 MC3638 MC3638 MC3638 MC3699 MC3818 MC3818 MC3829 MC3829 MC3829 MC3829 MC3906 MC3906 MC3946 MC3946 MC3946 MC3946 MC3946 MC3948 MC3948 MC3948 MC3948 MC3948 MC3948 MC3948 MC3948 Page 41 VM VL AF AF AG CB CB CB CR CR MC34 MC34 MC34 MC34 c.b. c.b. c.b. f.p. f.p. f.p. BP IT CH DA FD J MN SR AA cp ds AA EF EI PLA PLA RBT RBT DS FL CF FC FM LC NC EG EG MF MF RB RB SB SB Result z-score 55 1,200 170 180 200 40 30 10 10 20 130 80 110 110 200 420 450 300 380 340 280 270 1,260 1,360 1,120 1,490 1,280 1,140 227 254 200 450 530 840 1,272 1,189 1,280 1,300 80 100 220 200 210 200 240 1,000 1,400 1,400 1,100 1,500 1,500 1,000 1,100 -1.72 2.11 -0.32 -0.25 -0.12 -2.12 -2.47 -3.84 -3.84 -2.98 -0.65 -1.26 -0.86 -0.86 -0.12 0.80 0.89 0.38 0.68 0.54 0.30 0.25 2.17 2.26 2.02 2.37 2.19 2.04 0.04 0.18 -0.12 0.89 1.09 1.66 2.18 2.09 2.19 2.20 -1.26 -0.98 0.00 -0.12 -0.06 -0.12 0.11 1.88 2.30 2.30 2.00 2.38 2.38 1.88 2.00 TABLE 11 COLIFORMS - OATMEAL Test Material 16F146 ASSIGNED VALUE z-score + 2 z-score - 2 Lab ID MC3949 MC3949 MC3949 MC3949 MC3949 MC3949 MC3973 MC3990 MC3990 MC4035 MC4035 MC4035 MC4069 MC4071 MC4079 MC4079 MC4288 MC4296 MC4296 MC4296 MC4296 MC4296 MC4296 MC4323 MC4323 MC4351 MC4351 MC4351 MC4363 MC4364 MC4364 MC4364 MC4365 MC4365 MC4365 MC4367 MC4367 MC4367 MC4367 MC4367 DG DG DG FG FG FG HT IP RT JV MPC NH PK LL HD HD QMS CF JC JC KL SP ZW CM DP LK Mag SD FM DR EP MB MG SB SC CCE CCE CER CER FER 220 cfu/g 1,103 cfu/g 43.90 cfu/g Result z-score 230 220 250 250 210 260 480 141 141 60 190 110 1,300 115 730 640 75 240 280 230 260 300 240 320 220 180 180 200 200 80 50 60 31,000 22,000 33,000 <10 170 60 450 50 0.06 0.00 0.16 0.16 -0.06 0.21 0.97 -0.55 -0.55 -1.61 -0.18 -0.86 2.20 -0.80 1.49 1.33 -1.34 0.11 0.30 0.06 0.21 0.38 0.11 0.46 0.00 -0.25 -0.25 -0.12 -0.12 -1.26 -1.84 -1.61 6.14 5.71 6.22 -0.32 -1.61 0.89 -1.84 Lab ID MC4367 MC4367 MC4367 MC4367 MC4367 MC4367 MC4367 MC4367 MC4367 MC4367 MC4367 MC4367 MC4367 MC4367 MC4367 MC4367 MC4367 MC4367 MC4367 MC4367 MC4367 MC4367 MC4367 MC4367 MC4367 MC4383 MC4383 MC4385 MC4385 MC4385 MC4401 MC4405 MC4411 MC4411 MC4446 MC4448 MC4449 MC4452 MC4452 MC4453 Page 42 FER HM HM IC IC IR IR JDE JDE MB MB MCA MCA NC NC NK NK NK NK SJ SJ TD TD TD TD sdl ts CP FC RP MP SVV GA VT EB Y.L. SP as gb MC Result z-score 550 <10 80 <10 190 <10 80 60 130 <10 50 80 420 140 410 60 170 110 75 <10 50 <10 130 50 75 260 270 777 873 805 632 40 350 290 875 1,118 <10 480 390 40 1.14 -1.26 -0.18 -1.26 -1.61 -0.65 -1.84 -1.26 0.80 -0.56 0.77 -1.61 -0.32 -0.86 -1.34 -1.84 -0.65 -1.84 -1.34 0.21 0.25 1.57 1.71 1.61 1.31 -2.12 0.58 0.34 1.71 2.02 0.97 0.71 -2.12 COLIFORMS - OATMEAL z-score-2 = 43.90 cfu/g Assigned Value = 220 cfu/g z-score+2 = 1,103 cfu/g 250 - + 210 Number Of Participants 200 150 100 68 55 50 24 5 10 14 0 Unsatisfactory Questionable ≤-3.01 -2.01 to -3.00 Satisfactory -1.01 to -2.00 Satisfactory -1.00 to +1.00 Satisfactory Questionable Unsatisfactory +1.01 to +2.00 +2.01 to +3.00 ≥+3.01 z-score 3.00 2.50 2.00 1.50 1.00 z-score 0.50 0.00 -0.50 -1.00 -1.50 -2.00 -2.50 -3.00 Participating Laboratories Page 43 TABLE 12 ENTEROBACTERIACEAE - OATMEAL Test Material 16F146 ASSIGNED VALUE z-score + 2 z-score - 2 Lab ID MC0141 MC0141 MC0243 MC0243 MC0243 MC0264 MC0264 MC0264 MC0264 MC0264 MC0264 MC0264 MC0307 MC0307 MC0315 MC0379 MC0379 MC0379 MC0410 MC0410 MC0415 MC0415 MC0415 MC0415 MC0415 MC0431 MC0431 MC0431 MC0433 MC0433 MC0433 MC0433 MC0444 MC0444 MC0453 MC0453 MC0453 MC0453 MC0456 MC0483 MC0483 MC0485 MC0485 MC0485 MC0487 MC0579 MC0608 MC0608 MC0673 MC0692 MC0719 MC0738 MC0738 JW MS CH JH SC CD CG JW KG NP VM YT ad tf LDZ MG NJ VB BF LD BS JH KA LO RK AN VC YB DN DN LS LS SCA SCB fp m s sb BC ML VC CF CF GY BA BB EC MF rs L LF MB RH 210 cfu/g 1,052 cfu/g 41.90 cfu/g Result z-score 90 110 280 230 230 1,060 1,260 980 1,750 1,680 930 1,420 560 550 20,000 1,100 300 400 160 160 6,200 5,900 6,000 6,200 5,400 870 860 870 250 300 200 300 360 400 330 320 380 330 <10 190 200 80 60 90 60 1,186 2,709 2,850 220 80 110 100 90 -1.05 -0.80 0.36 0.11 0.11 2.01 2.22 1.91 2.63 2.58 1.85 2.37 1.22 1.19 5.65 2.05 0.44 0.80 -0.34 -0.34 4.20 4.14 4.16 4.20 4.03 1.76 1.75 1.76 0.22 0.44 -0.06 0.44 0.67 0.80 0.56 0.52 0.74 0.56 -0.12 -0.06 -1.20 -1.55 -1.05 -1.55 2.15 3.17 3.24 0.06 -1.20 -0.80 -0.92 -1.05 Lab ID MC0748 MC0748 MC0748 MC0748 MC0748 MC0816 MC0843 MC0843 MC0843 MC0886 MC0886 MC0925 MC0925 MC0925 MC0945 MC0945 MC0978 MC0978 MC0978 MC0978 MC0978 MC0978 MC0978 MC0988 MC1001 MC1020 MC1096 MC1096 MC1097 MC1097 MC1104 MC1104 MC1104 MC1104 MC1104 MC1118 MC1127 MC1127 MC1127 MC1127 MC1127 MC1141 MC1226 MC1226 MC1226 MC1228 MC1228 MC1228 MC1228 MC1228 MC1228 MC1228 MC1228 Page 44 AS FR JA LM LS SH SL SL SL MR RPJ DG LAW TP GT SE gb hm js mv no sa tb mvg IH SF F.B PF LC RS CR JG MT RB RF LB AH EK MB TC TC1 LC LP MP NP AT AT JK JK JS JS MK MK Result z-score 150 210 210 150 170 130 300 500 400 40 50 330 220 270 150 150 160 200 180 220 220 200 180 70 150 200 140 110 370 400 20 40 <10 60 <10 230 80 95 70 35 65 925 140 100 120 100 110 90 120 50 60 120 180 -0.42 0.00 0.00 -0.42 -0.26 -0.60 0.44 1.08 0.80 -2.06 -1.78 0.56 0.06 0.31 -0.42 -0.42 -0.34 -0.06 -0.19 0.06 0.06 -0.06 -0.19 -1.36 -0.42 -0.06 -0.50 -0.80 0.70 0.80 -2.92 -2.06 -1.55 0.11 -1.20 -0.98 -1.36 -2.22 -1.46 1.84 -0.50 -0.92 -0.69 -0.92 -0.80 -1.05 -0.69 -1.78 -1.55 -0.69 -0.19 TABLE 12 ENTEROBACTERIACEAE - OATMEAL Test Material 16F146 ASSIGNED VALUE z-score + 2 z-score - 2 Lab ID MC1243 MC1422 MC1447 MC1449 MC1449 MC1449 MC1467 MC1467 MC1467 MC1493 MC1493 MC1493 MC1493 MC1518 MC1576 MC1576 MC1576 MC1576 MC1576 MC1603 MC1603 MC1629 MC1636 MC1653 MC1653 MC1688 MC1688 MC1701 MC1716 MC1723 MC1727 MC1727 MC1727 MC1741 MC1741 MC1761 MC1761 MC1761 MC1764 MC1786 MC1786 MC1786 MC1786 MC1786 MC1792 MC1792 MC1920 MC1926 MC1948 MC1948 MC2000 MC2000 MC2083 mc ElL SiCh B.Z. F.M. LM CV EP KA d.v. g.f. g.f. i.f. SLA IB IB IB IB IB AD AD VF js EQ EQ CK CK GB A.C. RO AG SM TT H.G M BH BK BM HM EMG JB PC PMM POD KC LC A SDL QAR QAR GG GG JS 210 cfu/g 1,052 cfu/g 41.90 cfu/g Result z-score 1,300 100 380 100 120 120 90 90 120 390 520 400 520 110 <100 <100 33 <10 <100 1,230 1,060 400 700 1,080 850 160 180 280 20 65 940 890 930 830 790 600 210 560 390 90 90 90 60 70 1,260 1,480 <10 340 460 500 320 340 480 2.26 -0.92 0.74 -0.92 -0.69 -0.69 -1.05 -1.05 -0.69 0.77 1.13 0.80 1.13 -0.80 -2.30 2.19 2.01 0.80 1.49 2.03 1.73 -0.34 -0.19 0.36 -2.92 -1.46 1.86 1.79 1.85 1.71 1.64 1.30 0.00 1.22 0.77 -1.05 -1.05 -1.05 -1.55 -1.36 2.22 2.42 0.60 0.97 1.08 0.52 0.60 1.03 Lab ID MC2083 MC2083 MC2083 MC2083 MC2083 MC2083 MC2083 MC2083 MC2083 MC2127 MC2135 MC2135 MC2135 MC2149 MC2152 MC2152 MC2152 MC2247 MC2331 MC2331 MC2331 MC2346 MC2402 MC2402 MC2423 MC2423 MC2423 MC2458 MC2458 MC2460 MC2460 MC2460 MC2460 MC2463 MC2489 MC2492 MC2492 MC2505 MC2505 MC2610 MC2612 MC2612 MC2612 MC2612 MC2612 MC2647 MC2647 MC2731 MC2731 MC2731 MC2731 MC2731 MC2731 Page 45 JS JS JS JS JS JVH JVH JVH JVH SLA JG LLB PG JS ch sa sy OP BN IZZ TS dhr CG KJ FAK JVS JWK BR CP ANT ma pa so SM MC D.M. S.G. AHA LKO TF KR KR KR KR KR CV NE FL FL LP LP PP PP Result z-score 560 580 530 600 510 600 610 620 790 130 160 180 160 1,200 140 250 220 110 80 80 100 50 230 180 340 370 290 341 400 180 140 180 180 200 450 <40 <40 80 80 600 80 90 200 100 110 30 40 180 210 220 210 220 210 1.22 1.26 1.15 1.30 1.10 1.30 1.32 1.34 1.64 -0.60 -0.34 -0.19 -0.34 2.16 -0.50 0.22 0.06 -0.80 -1.20 -1.20 -0.92 -1.78 0.11 -0.19 0.60 0.70 0.40 0.60 0.80 -0.19 -0.50 -0.19 -0.19 -0.06 0.95 -1.20 -1.20 1.30 -1.20 -1.05 -0.06 -0.92 -0.80 -2.41 -2.06 -0.19 0.00 0.06 0.00 0.06 0.00 TABLE 12 ENTEROBACTERIACEAE - OATMEAL Test Material 16F146 ASSIGNED VALUE z-score + 2 z-score - 2 Lab ID MC2731 MC2731 MC2731 MC2731 MC2735 MC2738 MC2759 MC2759 MC2771 MC2771 MC2771 MC2798 MC2798 MC2798 MC2813 MC2813 MC2813 MC2839 MC2839 MC2850 MC2894 MC2916 MC2979 MC2979 MC2979 MC2979 MC2979 MC2982 MC2982 MC2982 MC2982 MC3002 MC3002 MC3002 MC3003 MC3003 MC3003 MC3003 MC3003 MC3003 MC3072 MC3072 MC3072 MC3076 MC3076 MC3076 MC3112 MC3112 MC3112 MC3126 MC3126 MC3133 MC3133 SG SG SM SM E.M. b.o. DS DS A J S ANN LAL MOL cv so sr MM SM np GV G.T. SM SM SM SM SM EP IL JC MS JAG JCG KA AD AN IT JW RZ WB GD MR YP AR FDP MN mr2 mr2 mr2 BA OP BN Peb 210 cfu/g 1,052 cfu/g 41.90 cfu/g Result z-score 200 210 200 210 30 60 1,460 1,310 530 570 510 120 110 110 170 80 190 90 70 895 1,000 300 130 130 130 150 180 760 840 680 830 320 280 280 80 110 130 100 120 80 91 136 118 70 60 70 150 150 150 113 154 191 127 -0.06 0.00 -0.06 0.00 -2.41 -1.55 2.41 2.27 1.15 1.24 1.10 -0.69 -0.80 -0.80 -0.26 -1.20 -0.12 -1.05 -1.36 1.80 1.94 0.44 -0.60 -0.60 -0.60 -0.42 -0.19 1.60 1.72 1.46 1.71 0.52 0.36 0.36 -1.20 -0.80 -0.60 -0.92 -0.69 -1.20 -1.04 -0.54 -0.72 -1.36 -1.55 -1.36 -0.42 -0.42 -0.42 -0.77 -0.38 -0.12 -0.62 Lab ID MC3164 MC3168 MC3168 MC3175 MC3175 MC3175 MC3230 MC3230 MC3285 MC3286 MC3286 MC3286 MC3294 MC3294 MC3369 MC3369 MC3392 MC3394 MC3394 MC3440 MC3440 MC3440 MC3443 MC3443 MC3443 MC3443 MC3443 MC3443 MC3474 MC3474 MC3474 MC3474 MC3493 MC3493 MC3557 MC3557 MC3614 MC3614 MC3614 MC3614 MC3614 MC3614 MC3617 MC3617 MC3638 MC3638 MC3638 MC3699 MC3818 MC3818 MC3946 MC3946 MC3946 Page 46 RM FDV Y MJ NZ TB ANG MOT Ms. DLM JSW KRS AG SF DOK LK GC MGG VM AF AF AG CB CB CB CR CR CR MC34 MC34 MC34 MC34 c.b. f.p. BP BP CH DA FD J MN SR PR RB AA cp ds AA EF EI CF FC FM Result z-score 30 210 220 600 450 500 100 80 70 470 440 510 290 340 210 210 190 55 55 260 240 290 140 150 70 60 120 70 110 130 100 120 320 400 280 270 940 1,300 1,010 1,110 1,100 1,190 130 250 281 272 272 460 580 920 230 230 250 -2.41 0.00 0.06 1.30 0.95 1.08 -0.92 -1.20 -1.36 1.00 0.92 1.10 0.40 0.60 0.00 0.00 -0.12 -1.66 -1.66 0.27 0.17 0.40 -0.50 -0.42 -1.36 -1.55 -0.69 -1.36 -0.80 -0.60 -0.92 -0.69 0.52 0.80 0.36 0.31 1.86 2.26 1.95 2.07 2.05 2.15 -0.60 0.22 0.36 0.32 0.32 0.97 1.26 1.83 0.11 0.11 0.22 TABLE 12 ENTEROBACTERIACEAE - OATMEAL Test Material 16F146 ASSIGNED VALUE z-score + 2 z-score - 2 Lab ID MC3946 MC3946 MC3948 MC3948 MC3948 MC3948 MC3948 MC3948 MC3948 MC3948 MC3949 MC3949 MC3973 MC3990 MC3990 MC4035 MC4035 MC4035 MC4069 MC4071 MC4079 MC4079 MC4186 MC4186 MC4186 MC4186 MC4188 MC4188 MC4288 MC4296 MC4296 MC4296 MC4296 MC4296 MC4296 MC4323 MC4323 MC4351 MC4351 LC NC EG EG MF MF RB RB SB SB DG FG HT IP RT JV MPC NH PK LL HD HD cm FC sl vn AL AL QMS CF JC JC KL SP ZW CM DP LK Mag 210 cfu/g 1,052 cfu/g 41.90 cfu/g Result z-score 210 240 1,300 1,100 1,800 460 1,600 1,100 1,300 1,100 240 260 560 236 277 70 190 130 1,600 195 960 610 200 120 190 230 380 310 800 160 230 170 180 230 160 320 160 230 240 0.00 0.17 2.26 2.05 2.67 0.97 2.52 2.05 2.26 2.05 0.17 0.27 1.22 0.14 0.34 -1.36 -0.12 -0.60 2.52 -0.09 1.89 1.32 -0.06 -0.69 -0.12 0.11 0.74 0.48 1.66 -0.34 0.11 -0.26 -0.19 0.11 -0.34 0.52 -0.34 0.11 0.17 Lab ID MC4351 MC4363 MC4364 MC4364 MC4364 MC4365 MC4365 MC4365 MC4367 MC4367 MC4367 MC4367 MC4367 MC4367 MC4367 MC4367 MC4367 MC4367 MC4367 MC4367 MC4367 MC4367 MC4367 MC4367 MC4367 MC4383 MC4383 MC4385 MC4385 MC4385 MC4401 MC4405 MC4411 MC4411 MC4449 MC4451 MC4452 MC4452 MC4453 Page 47 SD FM DR EP MB MG SB SC CCE CER FER HM IC IR JDE MB MCA NC NK NK NK SJ TD TD TD sdl ts CP FC RP MP SVV GA VT SP LEH CA gb MC Result z-score 220 170 80 60 80 30,000 22,000 18,000 140 310 290 50 150 70 150 50 270 300 190 90 110 30 30 60 46 400 390 982 977 964 795 10 110 360 350 90 340 340 50 0.06 -0.26 -1.20 -1.55 -1.20 6.16 5.77 5.52 -0.50 0.48 0.40 -1.78 -0.42 -1.36 -0.42 -1.78 0.31 0.44 -0.12 -1.05 -0.80 -2.41 -2.41 -1.55 -1.88 0.80 0.77 1.91 1.91 1.89 1.65 -3.78 -0.80 0.67 0.63 -1.05 0.60 0.60 -1.78 ENTEROBACTERIACEAE - OATMEAL z-score-2 = 41.90 cfu/g Assigned Value = 210 cfu/g z-score+2 = 1,052 cfu/g 250 - + 218 Number Of Participants 200 150 100 60 56 50 28 12 0 11 1 Unsatisfactory Questionable ≤-3.01 -2.01 to -3.00 Satisfactory -1.01 to -2.00 Satisfactory -1.00 to +1.00 z-score Satisfactory Questionable Unsatisfactory +1.01 to +2.00 +2.01 to +3.00 ≥+3.01 3.00 2.50 2.00 1.50 1.00 z-score 0.50 0.00 -0.50 -1.00 -1.50 -2.00 -2.50 -3.00 Participating Laboratories Page 48 TABLE 13 TOTAL AEROBIC MESOPHILIC COUNT - SMP Test Material 16D146 ASSIGNED VALUE z-score + 2 z-score - 2 Lab ID MC0106 MC0159 MC0159 MC0159 MC0159 MC0159 MC0159 MC0159 MC0159 MC0159 MC0159 MC0189 MC0189 MC0189 MC0189 MC0223 MC0223 MC0223 MC0223 MC0223 MC0223 MC0223 MC0223 MC0223 MC0223 MC0332 MC0332 MC0332 MC0332 MC0332 MC0349 MC0467 MC0467 MC0467 MC0467 MC0467 MC0673 MC0706 MC0706 MC0706 MC0706 MC0709 MC0709 MC0709 MC0730 MC0730 MC0754 MC0754 MC0754 MC0754 MC0754 MC0773 MC0891 JP AB am BI db GJ HW LS ma PC PG AB DS SE sh AH CP DH ED JW KL KS MN PP SW A AD J KS M FC AW CA GH LB MS kc CA DS DW JM D J K EH LS CP KD MH SB TW GDM TA 1,220 cfu/g 6,114 cfu/g 243 cfu/g Result z-score 810 1,100 930 990 780 960 1,000 1,000 750 970 750 1,400 1,100 1,100 2,100 4,420 6,510 9,980 4,020 10,000 6,550 6,690 10,000 6,810 5,320 1,960 1,570 3,400 2,400 2,340 900 2,100 2,700 2,500 2,100 600 6,310 940 860 600 760 1,200 1,000 700 820 740 1,060 1,540 1,160 1,200 1,220 1,050 1,130 -0.51 -0.13 -0.34 -0.26 -0.56 -0.30 -0.25 -0.25 -0.60 -0.28 -0.60 0.17 -0.13 -0.13 0.67 1.60 2.08 2.61 1.48 2.61 2.09 2.11 2.61 2.13 1.83 0.59 0.31 1.27 0.84 0.81 -0.38 0.67 0.99 0.89 0.67 -0.88 2.04 -0.32 -0.43 -0.88 -0.59 -0.02 -0.25 -0.69 -0.49 -0.62 -0.17 0.29 -0.06 -0.02 0.00 -0.19 -0.10 Lab ID MC0891 MC1041 MC1041 MC1047 MC1047 MC1047 MC1047 MC1047 MC1047 MC1047 MC1047 MC1047 MC1047 MC1062 MC1062 MC1062 MC1062 MC1062 MC1062 MC1062 MC1062 MC1062 MC1063 MC1063 MC1063 MC1063 MC1063 MC1063 MC1063 MC1063 MC1063 MC1151 MC1151 MC1151 MC1175 MC1175 MC1175 MC1175 MC1175 MC1175 MC1175 MC1175 MC1248 MC1248 MC1261 MC1363 MC1363 MC1363 MC1402 MC1402 MC1402 MC1402 MC1402 Page 49 TA JL JRL AAS ar as fr kl ky md nl tj tpb BG CW DD JS JW KJ LR SB SBU ah AL DM GM JH KM lh NH PM B C P AO AO CH CH GB GB JB JB Ant Gae BH GW JK PL MW MW SM SM TP Result z-score 1,000 3,120 4,000 890 900 880 1,000 900 790 960 900 870 930 1,800 470 1,500 1,500 520 1,300 1,600 550 570 2,500 2,000 3,200 2,000 2,400 2,000 2,100 2,500 2,100 2,200 3,300 2,700 1,310 1,150 1,340 1,510 1,510 1,200 1,440 1,100 600 1,400 1,850 1,040 860 890 1,720 1,720 2,000 2,000 1,720 -0.25 1.17 1.47 -0.39 -0.38 -0.41 -0.25 -0.38 -0.54 -0.30 -0.38 -0.42 -0.34 0.48 -1.18 0.26 0.26 -1.06 0.08 0.34 -0.99 -0.94 0.89 0.61 1.20 0.61 0.84 0.61 0.67 0.89 0.67 0.73 1.23 0.99 0.09 -0.07 0.12 0.26 0.26 -0.02 0.21 -0.13 -0.88 0.17 0.52 -0.20 -0.43 -0.39 0.43 0.43 0.61 0.61 0.43 TABLE 13 TOTAL AEROBIC MESOPHILIC COUNT - SMP Test Material 16D146 ASSIGNED VALUE z-score + 2 z-score - 2 Lab ID MC1402 MC1472 MC1472 MC1472 MC1547 MC1551 MC1638 MC1651 MC1651 MC1746 MC1747 MC1747 MC1747 MC1747 MC1752 MC1798 MC1798 MC1840 MC1840 MC2044 MC2044 MC2061 MC2061 MC2061 MC2116 MC2116 MC2116 MC2116 MC2116 MC2116 MC2124 MC2136 MC2136 MC2136 MC2156 MC2156 MC2156 MC2156 MC2156 MC2156 MC2156 MC2156 MC2156 MC2156 MC2212 MC2212 MC2212 MC2295 MC2295 MC2295 MC2295 MC2316 MC2332 TP AS BD LG aa PFM SK CS KH JH B B D D JR DB dg AC MA JB SS A Ci VA A B C E F G I.S. ba be ok AC BWC DDLG LH MM MP MW mw SB SJ BM CG RD JM JT LF MG CW Wa 1,220 cfu/g 6,114 cfu/g 243 cfu/g Result z-score 1,990 890 1,005 1,215 300 2,000 2,850 1,080 1,460 1,600 690 815 760 730 440 1,000 1,100 1,120 1,220 850 800 1,400 1,800 1,300 1,270 1,280 1,260 1,270 1,260 1,290 775 550 450 450 2,400 2,600 1,300 2,540 2,600 2,400 1,970 2,400 1,100 2,300 1,100 1,180 1,100 3,400 3,300 3,600 3,500 1,135 1,400 0.61 -0.39 -0.24 -0.01 -1.74 0.61 1.05 -0.15 0.22 0.34 -0.71 -0.50 -0.59 -0.64 -1.27 -0.25 -0.13 -0.11 0.00 -0.45 -0.52 0.17 0.48 0.08 0.05 0.06 0.04 0.05 0.04 0.07 -0.56 -0.99 -1.24 -1.24 0.84 0.94 0.08 0.91 0.94 0.84 0.59 0.84 -0.13 0.79 -0.13 -0.04 -0.13 1.27 1.23 1.34 1.31 -0.09 0.17 Lab ID MC2577 MC2577 MC2577 MC2594 MC2594 MC2635 MC2635 MC2635 MC2635 MC2635 MC2635 MC2638 MC2638 MC2838 MC2884 MC2884 MC2908 MC2908 MC2908 MC2908 MC2908 MC2930 MC2930 MC3015 MC3092 MC3092 MC3092 MC3092 MC3118 MC3174 MC3290 MC3290 MC3290 MC3292 MC3307 MC3307 MC3307 MC3307 MC3307 MC3330 MC3334 MC3334 MC3334 MC3334 MC3334 MC3334 MC3353 MC3353 MC3404 MC3404 MC3404 MC3404 MC3407 Page 50 BN BR CG D G AZ EM HO HRH SB WN CAR CAT RLE MDC MDC IV JD JT VS ZV DD KD AF ADL MDC OV SC BC LB LB LB LB BR BP MC RQ VM YS KC AS AS AS AS AS AS EB MHB ez kb mp sj cr Result z-score 4,000 3,100 3,600 610 480 1,100 2,000 1,700 1,500 1,000 1,300 1,800 1,800 1,550 800 1,200 1,500 1,500 1,500 1,300 1,500 1,300 1,300 150 359 386 409 391 2,600 1,605 3,400 3,000 2,800 1,600 2,100 1,350 1,740 1,410 2,600 1,200 810 840 640 815 650 790 3,050 2,200 1,009 1,009 945 990 1,000 1.47 1.16 1.34 -0.86 -1.16 -0.13 0.61 0.41 0.26 -0.25 0.08 0.48 0.48 0.30 -0.52 -0.02 0.26 0.26 0.26 0.08 0.26 0.08 0.08 -2.60 -1.52 -1.43 -1.36 -1.41 0.94 0.34 1.27 1.12 1.03 0.34 0.67 0.13 0.44 0.18 0.94 -0.02 -0.51 -0.46 -0.80 -0.50 -0.78 -0.54 1.14 0.73 -0.24 -0.24 -0.32 -0.26 -0.25 TABLE 13 TOTAL AEROBIC MESOPHILIC COUNT - SMP Test Material 16D146 ASSIGNED VALUE z-score + 2 z-score - 2 Lab ID MC3407 MC3407 MC3407 MC3497 MC3497 MC3519 MC3519 MC3519 MC3519 MC3519 MC3519 MC3519 MC3519 MC3523 MC3523 MC3696 MC3696 MC3696 MC3806 MC3806 MC3806 MC3806 MC3806 MC3911 MC3966 dg TG TJ R.P. R.P. AS CH DM NB OW RA RP TC AL EL ALP GJF MID GP GV LF NI VP KB II 1,220 cfu/g 6,114 cfu/g 243 cfu/g Result z-score 800 1,000 400 2,310 2,405 2,900 4,100 3,800 3,800 3,800 3,700 3,600 3,800 540 410 980 850 1,000 700 800 750 600 700 2,200 300 -0.52 -0.25 -1.38 0.79 0.84 1.07 1.50 1.41 1.41 1.41 1.38 1.34 1.41 -1.01 -1.35 -0.27 -0.45 -0.25 -0.69 -0.52 -0.60 -0.88 -0.69 0.73 -1.74 Lab ID MC3966 MC3966 MC3967 MC3967 MC3967 MC4073 MC4073 MC4073 MC4079 MC4103 MC4103 MC4114 MC4114 MC4114 MC4114 MC4344 MC4398 MC4405 MC4452 MC4452 MC4458 MC4458 MC4458 MC4458 Page 51 KD RA DB JM KB AZ MD MJ HD cc cc BL EW US ZM GR kt SVV as gb AMO BJ CF CHA Result z-score 170 460 750 790 880 750 870 770 570 740 760 1,300 1,400 1,200 1,500 1,055 1,085 4,300 1,800 1,470 500 1,000 1,000 1,000 -2.45 -1.21 -0.60 -0.54 -0.41 -0.60 -0.42 -0.57 -0.94 -0.62 -0.59 0.08 0.17 -0.02 0.26 -0.18 -0.15 1.56 0.48 0.23 -1.11 -0.25 -0.25 -0.25 TOTAL AEROBIC MESOPHILIC COUNT - SMP z-score-2 = 243 cfu/g Assigned Value = 1,220 cfu/g z-score+2 = 6,114 cfu/g 250 - + 205 Number Of Participants 200 150 100 50 29 17 0 0 2 Unsatisfactory Questionable ≤-3.01 -2.01 to -3.00 8 Satisfactory -1.01 to -2.00 Satisfactory -1.00 to +1.00 Satisfactory Questionable Unsatisfactory +1.01 to +2.00 +2.01 to +3.00 ≥+3.01 z-score 3.00 2.50 2.00 1.50 1.00 z-score 0.50 0.00 -0.50 -1.00 -1.50 -2.00 -2.50 -3.00 Participating Laboratories Page 52 0 TABLE 14 ESCHERICHIA COLI - SMP Intended Result Lab ID MC0106 MC0159 MC0159 MC0159 MC0159 MC0159 MC0159 MC0189 MC0189 MC0189 MC0193 MC0193 MC0193 MC0193 MC0223 MC0223 MC0223 MC0223 MC0223 MC0223 MC0223 MC0223 MC0223 MC0223 MC0332 MC0332 MC0332 MC0332 MC0332 MC0673 MC0709 MC0709 MC0709 MC0754 MC0754 MC0754 MC0754 MC0754 MC0773 MC1041 MC1041 MC1151 MC1151 MC1151 MC1175 MC1175 MC1175 MC1175 MC1248 MC1248 MC1261 MC1402 MC1402 MC1402 MC1472 Detected Result JP AB db LS MJA PC PG AB DS SE BH HU JB JL AH CP DH ED JW KL KS MN PP SW A AD J KS M kc D J K CP KD MH SB TW GDM JL JRL B C P AO CH GB JB Ant Gae BH MW SM TP AS Test Material 16D146 Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Not Detected Not Detected Not Detected Detected Detected Detected Detected Lab ID MC1472 MC1472 MC1547 MC1638 MC1747 MC1747 MC1747 MC1747 MC1752 MC1840 MC1840 MC2044 MC2044 MC2116 MC2116 MC2116 MC2116 MC2116 MC2116 MC2124 MC2136 MC2136 MC2136 MC2212 MC2212 MC2212 MC2295 MC2295 MC2295 MC2295 MC2332 MC3015 MC3092 MC3092 MC3092 MC3092 MC3174 MC3307 MC3307 MC3307 MC3307 MC3307 MC3404 MC3404 MC3404 MC3404 MC3407 MC3407 MC3407 MC3407 MC3497 MC3696 MC3696 MC3696 MC3806 Page 53 Result BD LG aa SK B B D D JR AC MA JB SS A B C E F G I.S. ba be ok BM CG RD JM JT LF MG Wa AF ADL MDC OV SC LB BP MC RQ VM YS ez kb mp sj cr dg TG TJ R.P. ALP GJF MID GP Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Not Detected TABLE 14 ESCHERICHIA COLI - SMP Intended Result Lab ID MC3806 MC3806 MC3806 MC3806 Detected Result GV LF NI VP Test Material 16D146 Not Detected Not Detected Not Detected Not Detected Lab ID MC3911 KB MC4382 e MC4405 SVV Page 54 Result Detected Detected Detected TABLE 15 ESCHERICHIA COLI - SMP Test Material 16D146 ASSIGNED VALUE z-score + 2 z-score - 2 Lab ID MC0159 MC0159 MC0159 MC0159 MC0159 MC0159 MC0159 MC0159 MC0159 MC0159 MC0189 MC0189 MC0189 MC0193 MC0193 MC0193 MC0193 MC0223 MC0223 MC0223 MC0223 MC0223 MC0223 MC0223 MC0223 MC0223 MC0223 MC0349 MC0467 MC0467 MC0467 MC0467 MC0467 MC0467 MC0467 MC0467 MC0467 MC0467 MC0473 MC0473 MC0673 MC0706 MC0706 MC0706 MC0706 MC0709 MC0709 MC0709 MC0730 MC0730 MC0754 MC0754 MC0754 AB am BI db HW LS ma MJA PC PG AB DS SE BH HU JB JL AH CP DH ED JW KL KS MN PP SW FC AW AW CA CA GH GH LB LB MS MS IS KC kc CA DS DW JM D J K EH LS CP KD MH 200 cfu/g 1,002 cfu/g 39.91 cfu/g Result z-score 290 200 230 200 370 200 250 100 240 140 90 100 100 900 800 700 800 9,780 4,340 7,860 5,960 5,540 4,750 8,380 5,760 4,400 2,650 <10 320 340 320 290 250 650 250 540 290 440 40 40 165 <10 <10 <10 <10 100 130 160 170 120 60 200 30 0.46 0.00 0.17 0.00 0.76 0.00 0.28 -0.86 0.23 -0.44 -0.99 -0.86 -0.86 1.87 1.72 1.55 1.72 4.83 3.82 4.56 4.21 4.12 3.93 4.63 4.17 3.84 3.21 0.58 0.66 0.58 0.46 0.28 1.46 0.28 1.23 0.46 0.98 -2.00 -2.00 -0.24 -0.86 -0.53 -0.28 -0.20 -0.63 -1.49 0.00 -2.35 Lab ID MC0754 MC0754 MC0891 MC0891 MC1151 MC1151 MC1151 MC1363 MC1363 MC1363 MC1402 MC1402 MC1402 MC1452 MC1452 MC1452 MC1472 MC1472 MC1472 MC1638 MC1746 MC1747 MC1747 MC1747 MC1747 MC1752 MC1840 MC1840 MC2061 MC2061 MC2061 MC2124 MC2136 MC2136 MC2136 MC2212 MC2212 MC2212 MC2295 MC2295 MC2295 MC2295 MC2316 MC2332 MC2638 MC2638 MC2838 MC2908 MC2908 MC2908 MC2908 MC2908 MC3092 Page 55 SB TW TA TA B C P GW JK PL MW SM TP AD ROD TC AS BD LG SK JH B B D D JR AC MA A Ci VA I.S. ba be ok BM CG RD JM JT LF MG CW Wa CAR CAT RLE IV JD JT VS ZV ADL Result z-score 60 30 20 40 60 20 50 130 170 100 340 310 330 10 10 <10 370 475 450 10 550 150 120 145 165 850 10 10 100 200 160 180 93 93 150 200 170 240 2,800 2,600 2,400 3,000 140 350 36 38 420 30 45 30 30 55 40 -1.49 -2.35 -2.86 -2.00 -1.49 -2.86 -1.72 -0.53 -0.20 -0.86 0.66 0.54 0.62 -3.72 -3.72 0.76 1.07 1.01 -3.72 1.26 -0.36 -0.63 -0.40 -0.24 1.80 -3.72 -3.72 -0.86 0.00 -0.28 -0.13 -0.95 -0.95 -0.36 0.00 -0.20 0.23 3.27 3.18 3.08 3.36 -0.44 0.69 -2.13 -2.06 0.92 -2.35 -1.85 -2.35 -2.35 -1.60 -2.00 TABLE 15 ESCHERICHIA COLI - SMP Test Material 16D146 ASSIGNED VALUE z-score + 2 z-score - 2 Lab ID MC3092 MC3092 MC3092 MC3174 MC3307 MC3307 MC3307 MC3307 MC3307 MC3353 MC3353 MC3407 MC3407 MC3407 MC3407 MC3497 MC3497 MC3519 MC3519 MC3519 MC3519 MC3519 MC3519 MC3519 MC3519 MC3523 MDC OV SC LB BP MC RQ VM YS EB MHB cr dg TG TJ R.P. R.P. AS CH DM NB OW RA RP TC EL 200 cfu/g 1,002 cfu/g 39.91 cfu/g Result z-score 45 35 35 440 218.79 111.23 180.09 180.09 218.79 800 730 140 240 140 230 614 627 1,300 1,800 1,100 1,360 1,400 1,120 1,400 1,300 70 -1.85 -2.16 -2.16 0.98 0.11 -0.73 -0.13 -0.13 0.11 1.72 1.61 -0.44 0.23 -0.44 0.17 1.39 1.42 2.32 2.73 2.12 2.38 2.41 2.14 2.41 2.32 -1.30 Lab ID MC3523 MC3696 MC3696 MC3696 MC3806 MC3806 MC3806 MC3806 MC3806 MC3911 MC4073 MC4073 MC4073 MC4079 MC4079 MC4103 MC4103 MC4114 MC4114 MC4114 MC4114 MC4382 MC4398 MC4405 MC4452 MC4452 Page 56 EL ALP GJF MID GP GV LF NI VP KB AZ MD MJ HD HD cc cc MK MR US ZM e kt SVV as CA Result z-score 60 290 350 250 <10 <10 <10 <10 <10 200 140 90 180 <100 89 90 100 380 450 400 440 10 20 210 270 320 -1.49 0.46 0.69 0.28 0.00 -0.44 -0.99 -0.13 -1.00 -0.99 -0.86 0.80 1.01 0.86 0.98 -3.72 -2.86 0.06 0.37 0.58 ESCHERICHIA COLI - SMP z-score-2 = 39.91 cfu/g Assigned Value = 200 cfu/g z-score+2 = 1,002 cfu/g 90 - 80 + 78 Number Of Participants 70 60 50 40 30 20 12 10 15 13 14 8 6 0 Unsatisfactory ≤-3.01 Questionable -2.01 to -3.00 Satisfactory -1.01 to -2.00 Satisfactory -1.00 to +1.00 Satisfactory Questionable Unsatisfactory +1.01 to +2.00 +2.01 to +3.00 ≥+3.01 z-score 3.00 2.50 2.00 1.50 1.00 z-score 0.50 0.00 -0.50 -1.00 -1.50 -2.00 -2.50 -3.00 Participating Laboratories Page 57 TABLE 16 COLIFORMS - SMP Test Material 16D146 ASSIGNED VALUE z-score + 2 z-score - 2 Lab ID MC0159 MC0159 MC0159 MC0159 MC0159 MC0159 MC0159 MC0159 MC0223 MC0223 MC0223 MC0223 MC0223 MC0223 MC0223 MC0223 MC0223 MC0223 MC0349 MC0467 MC0467 MC0467 MC0467 MC0467 MC0673 MC0709 MC0709 MC0709 MC0754 MC0754 MC0754 MC0754 MC0754 MC0773 MC0891 MC0891 MC1041 MC1041 MC1151 MC1151 MC1151 MC1248 MC1248 MC1261 MC1472 MC1472 MC1472 MC1547 MC1638 MC1746 MC1747 MC1747 MC1747 AB am BI db HW LS ma PC AH CP DH ED JW KL KS MN PP SW FC AW CA GH LB MS rs D J K CP KD MH SB TW GDM TA TA JL JRL B C P Ant Gae BH AS BD LG aa SK JH B B D 200 cfu/g 1,002 cfu/g 39.91 cfu/g Result z-score 220 160 190 110 110 160 140 180 3,730 6,840 9,140 3,510 10,000 6,250 5,650 6,210 5,750 4,800 <10 270 260 280 160 260 370 70 180 100 Detected Detected Detected Detected Detected 460 305 290 560 200 90 20 50 1,050 950 520 310 565 545 200 10 490 65 120 75 0.12 -0.28 -0.06 -0.74 -0.74 -0.28 -0.44 -0.13 3.63 4.38 4.74 3.56 4.85 4.27 4.15 4.26 4.17 3.94 0.37 0.33 0.42 -0.28 0.33 0.76 -1.30 -0.13 -0.86 1.03 0.52 0.46 1.28 0.00 -0.99 -2.86 -1.72 2.06 1.93 1.19 0.54 1.29 1.24 0.00 -3.72 1.11 -1.39 -0.63 -1.22 Lab ID MC1747 MC1752 MC1840 MC1840 MC2044 MC2044 MC2061 MC2061 MC2061 MC2061 MC2061 MC2061 MC2116 MC2116 MC2116 MC2116 MC2116 MC2124 MC2136 MC2136 MC2136 MC2212 MC2212 MC2212 MC2316 MC2332 MC2577 MC2577 MC2577 MC2594 MC2594 MC2638 MC2638 MC2838 MC2884 MC2884 MC2908 MC2908 MC2908 MC2908 MC2908 MC2930 MC2930 MC3092 MC3092 MC3092 MC3092 MC3118 MC3174 MC3290 MC3290 MC3292 MC3307 Page 58 D JR AC MA JB SS A A Ci Ci VA VA A B C E F I.S. ba be ok BM CG SM CW Wa BN BR CG D G CAR CAT RLE MDC MDC IV JD JT VS ZV DD KD ADL MDC OV SC BC LB LB LB BR BP Result z-score 95 480 260 95 80 100 80 100 110 200 160 160 Detected Detected Detected Detected Detected 35 93 93 150 310 290 270 171 300 40 50 40 30 55 <10 <10 420 270 300 75 55 50 80 85 190 160 30 30 30 30 100 172 545 545 80 190 -0.92 1.09 0.33 -0.92 -1.14 -0.86 -1.14 -0.86 -0.74 0.00 -0.28 -0.28 -2.16 -0.95 -0.95 -0.36 0.54 0.46 0.37 -0.19 0.50 -2.00 -1.72 -2.00 -2.35 -1.60 0.92 0.37 0.50 -1.22 -1.60 -1.72 -1.14 -1.06 -0.06 -0.28 -2.35 -2.35 -2.35 -2.35 -0.86 -0.19 1.24 1.24 -1.14 -0.06 TABLE 16 COLIFORMS - SMP Test Material 16D146 ASSIGNED VALUE z-score + 2 z-score - 2 Lab ID MC3307 MC3307 MC3307 MC3307 MC3334 MC3334 MC3334 MC3334 MC3334 MC3334 MC3353 MC3353 MC3353 MC3353 MC3353 MC3353 MC3407 MC3407 MC3407 MC3407 MC3497 MC3497 MC3519 MC3519 MC3519 MC3519 MC3519 MC3519 MC3519 MC3519 MC3523 MC3523 MC RQ VM YS AS AS AS AS AS AS EB EB EB MHB MHB MHB cr dg TG TJ R.P. R.P. AS CH DM NB OW RA RP TC EL EL 200 cfu/g 1,002 cfu/g 39.91 cfu/g Result z-score 160 270 150 210 220 200 50 50 130 80 800 700 375 1,000 930 475 160 210 190 210 1,082 1,095 660 1,420 1,280 1,160 870 1,110 1,260 1,280 0 0 -0.28 0.37 -0.36 0.06 0.12 0.00 -1.72 -1.72 -0.53 -1.14 1.72 1.55 0.78 2.00 1.91 1.07 -0.28 0.06 -0.06 0.06 2.09 2.11 1.48 2.43 2.30 2.18 1.82 2.13 2.28 2.30 Lab ID MC3696 MC3696 MC3696 MC3806 MC3806 MC3806 MC3806 MC3806 MC3966 MC3966 MC3966 MC4073 MC4073 MC4073 MC4079 MC4079 MC4103 MC4103 MC4114 MC4114 MC4114 MC4114 MC4344 MC4382 MC4398 MC4405 MC4452 MC4452 MC4458 MC4458 MC4458 MC4458 Page 59 ALP GJF MID GP GV LF NI VP II KD RA AZ MD MJ HD HD cc cc BL BP MK MZ GR e kt SVV CA CA AMO BJ CF CHA Result z-score 300 280 280 30 35 40 30 20 380 490 300 82 100 110 100 210 40 20 680 640 700 610 110 30 20 640 330 310 50 50 50 300 0.50 0.42 0.42 -2.35 -2.16 -2.00 -2.35 -2.86 0.80 1.11 0.50 -1.11 -0.86 -0.74 -0.86 0.06 -2.00 -2.86 1.52 1.44 1.55 1.38 -0.74 -2.35 -2.86 1.44 0.62 0.54 -1.72 -1.72 -1.72 0.50 COLIFORMS - SMP z-score-2 = 39.91 cfu/g Assigned Value = 200 cfu/g z-score+2 = 1,002 cfu/g 80 73 - 70 + Number Of Participants 60 50 40 30 25 20 23 14 9 10 Satisfactory Questionable Unsatisfactory +1.01 to +2.00 +2.01 to +3.00 ≥+3.01 10 1 0 Unsatisfactory ≤-3.01 Questionable -2.01 to -3.00 Satisfactory -1.01 to -2.00 Satisfactory -1.00 to +1.00 z-score 3.00 2.50 2.00 1.50 1.00 z-score 0.50 0.00 -0.50 -1.00 -1.50 -2.00 -2.50 -3.00 Participating Laboratories Page 60 TABLE 17 ENTEROBACTERIACEAE - SMP Test Material 16D146 ASSIGNED VALUE z-score + 2 z-score - 2 Lab ID MC0106 MC0159 MC0159 MC0159 MC0159 MC0159 MC0159 MC0159 MC0159 MC0189 MC0189 MC0189 MC0189 MC0193 MC0193 MC0193 MC0193 MC0223 MC0223 MC0223 MC0223 MC0223 MC0223 MC0223 MC0223 MC0223 MC0223 MC0332 MC0332 MC0332 MC0332 MC0332 MC0467 MC0467 MC0467 MC0467 MC0467 MC0473 MC0473 MC0673 MC0706 MC0706 MC0706 MC0706 MC0709 MC0709 MC0709 MC0730 MC0730 MC0754 MC0754 MC0754 MC0754 JP AB am BI db HW LS ma PC AB DS SE sh BH HU JB JL AH CP DH ED JW KL KS MN PP SW A AD J KS M AW CA GH LB MS IS KC rs CA DS DW JM D J K EH LS CP KD MH SB 160 cfu/g 802 cfu/g 31.92 cfu/g Result z-score 30 160 290 110 210 110 90 170 160 40 60 40 40 390 410 390 350 1,300 6,240 9,980 3,100 10,000 6,090 5,030 8,040 6,110 4,870 290 260 1,000 1,900 1,100 220 250 300 260 400 10 40 320 60 90 80 70 70 60 50 170 180 10 10 10 30 -2.08 0.00 0.74 -0.46 0.34 -0.46 -0.71 0.08 0.00 -1.72 -1.22 -1.72 -1.72 1.11 1.17 1.11 0.97 2.60 4.55 5.13 3.68 5.13 4.52 4.28 4.86 4.52 4.24 0.74 0.60 2.27 3.07 2.39 0.40 0.55 0.78 0.60 1.14 -3.44 -1.72 0.86 -1.22 -0.71 -0.86 -1.03 -1.03 -1.22 -1.44 0.08 0.15 -3.44 -3.44 -3.44 -2.08 Lab ID MC0754 MC0773 MC0891 MC0891 MC1041 MC1041 MC1047 MC1047 MC1047 MC1047 MC1047 MC1047 MC1047 MC1047 MC1047 MC1047 MC1062 MC1062 MC1062 MC1062 MC1062 MC1062 MC1062 MC1062 MC1062 MC1063 MC1063 MC1063 MC1063 MC1063 MC1063 MC1063 MC1063 MC1063 MC1175 MC1175 MC1175 MC1175 MC1175 MC1175 MC1175 MC1175 MC1363 MC1363 MC1363 MC1402 MC1402 MC1402 MC1402 MC1402 MC1402 MC1452 MC1452 Page 61 TW GDM TA TA JL JRL AAS ar as fr kl ky md nl tj tpb BG CW DD JS JW KJ LR SB SBU ah AL DM GM JH KM lh NH PM AO AO CH CH GB GB JB JB GW JK PL MW MW SM SM TP TP AD ROD Result z-score 30 135 325 300 670 60 200 200 200 200 300 600 500 300 500 400 20 10 20 30 10 <10 <10 30 10 700 900 700 900 600 700 800 800 600 100 70 100 100 100 50 100 70 160 70 50 140 120 110 120 130 110 120 110 -2.08 -0.21 0.88 0.78 1.78 -1.22 0.28 0.28 0.28 0.28 0.78 1.64 1.41 0.78 1.41 1.14 -2.58 -3.44 -2.58 -2.08 -3.44 -2.08 -3.44 1.83 2.14 1.83 2.14 1.64 1.83 2.00 2.00 1.64 -0.58 -1.03 -0.58 -0.58 -0.58 -1.44 -0.58 -1.03 0.00 -1.03 -1.44 -0.17 -0.36 -0.46 -0.36 -0.26 -0.46 -0.36 -0.46 TABLE 17 ENTEROBACTERIACEAE - SMP Test Material 16D146 ASSIGNED VALUE z-score + 2 z-score - 2 Lab ID MC1452 MC1547 MC1551 MC1638 MC1651 MC1651 MC1747 MC1747 MC1747 MC1747 MC1752 MC1798 MC1798 MC1840 MC1840 MC2044 MC2044 MC2061 MC2061 MC2061 MC2116 MC2116 MC2116 MC2116 MC2116 MC2116 MC2124 MC2136 MC2136 MC2136 MC2156 MC2156 MC2156 MC2156 MC2156 MC2156 MC2156 MC2156 MC2156 MC2156 MC2212 MC2212 MC2212 MC2212 MC2212 MC2212 MC2295 MC2295 MC2295 MC2295 MC2316 MC2332 MC2577 TC aa PFM SK KH KH B B D D JR DB dg AC MA JB SS A MM VA A B C E F G I.S. ba be ok AC BWC DDLG LH MM MP MW mw SB SJ BM BM CG CG RD RD JM JT LF MG CW Wa BN 160 cfu/g 802 cfu/g 31.92 cfu/g Result z-score 160 100 50 200 60 50 100 75 70 65 1,380 385 350 275 190 144 144 230 160 210 80 80 90 70 70 90 45 50 40 45 150 180 340 250 320 220 240 200 210 240 280 250 230 150 260 140 2,800 2,800 2,800 3,000 335 250 50 0.00 -0.58 -1.44 0.28 -1.22 -1.44 -0.58 -0.94 -1.03 -1.12 2.67 1.09 0.97 0.67 0.21 -0.13 -0.13 0.45 0.00 0.34 -0.86 -0.86 -0.71 -1.03 -1.03 -0.71 -1.57 -1.44 -1.72 -1.57 -0.08 0.15 0.94 0.55 0.86 0.40 0.50 0.28 0.34 0.50 0.69 0.55 0.45 -0.08 0.60 -0.17 3.55 3.55 3.55 3.64 0.92 0.55 -1.44 Lab ID MC2577 MC2577 MC2594 MC2594 MC2635 MC2635 MC2635 MC2635 MC2635 MC2635 MC2638 MC2638 MC2838 MC2908 MC2908 MC2908 MC2908 MC2908 MC3015 MC3092 MC3092 MC3092 MC3092 MC3118 MC3174 MC3174 MC3292 MC3307 MC3307 MC3307 MC3307 MC3307 MC3330 MC3404 MC3404 MC3404 MC3404 MC3407 MC3407 MC3407 MC3407 MC3497 MC3497 MC3519 MC3519 MC3519 MC3519 MC3519 MC3519 MC3519 MC3519 MC3523 MC3523 Page 62 BR CG D G AZ EM HO HRH SB WN CAR CAT RLE IV JD JT VS ZV AF ADL MDC OV SC BC LB LB BR BP MC RQ VM YS KC ez kb mp sj cr dg TG TJ R.P. R.P. AS CH DM NB OW RA RP TC EL EL Result z-score 50 10 40 50 40 40 60 40 120 80 350 750 370 55 35 55 70 50 10 35 40 40 35 120 270 470 85 130 190 210 250 130 160 25 45 60 43 180 100 180 220 1,314 1,300 700 1,520 1,050 1,320 1,000 1,020 990 1,000 40 50 -1.44 -3.44 -1.72 -1.44 -1.72 -1.72 -1.22 -1.72 -0.36 -0.86 0.97 1.92 1.04 -1.33 -1.89 -1.33 -1.03 -1.44 -3.44 -1.89 -1.72 -1.72 -1.89 -0.36 0.65 1.34 -0.78 -0.26 0.21 0.34 0.55 -0.26 0.00 -2.30 -1.57 -1.22 -1.63 0.15 -0.58 0.15 0.40 2.61 2.60 1.83 2.79 2.33 2.62 2.27 2.30 2.26 2.27 -1.72 -1.44 TABLE 17 ENTEROBACTERIACEAE - SMP Test Material 16D146 ASSIGNED VALUE z-score + 2 z-score - 2 Lab ID MC3696 MC3696 MC3696 MC3806 MC3806 MC3806 MC3806 MC3806 MC3911 MC3967 MC3967 MC3967 MC4073 ALP GJF MID GP GV LF NI VP KB DB JM KB AZ 160 cfu/g 802 cfu/g 31.92 cfu/g Result z-score 400 340 380 20 30 25 30 40 130 20 30 30 110 1.14 0.94 1.07 -2.58 -2.08 -2.30 -2.08 -1.72 -0.26 -2.58 -2.08 -2.08 -0.46 Lab ID MC4073 MC4073 MC4079 MC4079 MC4114 MC4114 MC4114 MC4114 MC4382 MC4398 MC4405 MC4452 MC4452 Page 63 MD MJ HD HD BP EW MR MZ e kt SVV as CA Result z-score 110 160 210 86 820 720 860 900 60 50 230 320 380 -0.46 0.00 0.34 -0.77 2.03 1.87 2.09 2.14 -1.22 -1.44 0.45 0.86 1.07 ENTEROBACTERIACEAE - SMP z-score-2 = 31.92 cfu/g Assigned Value = 160 cfu/g z-score+2 = 802 cfu/g 120 - + 103 Number Of Participants 100 80 60 52 40 25 20 18 15 14 9 0 Unsatisfactory Questionable ≤-3.01 -2.01 to -3.00 Satisfactory -1.01 to -2.00 Satisfactory -1.00 to +1.00 Satisfactory Questionable Unsatisfactory +1.01 to +2.00 +2.01 to +3.00 ≥+3.01 z-score 3.00 2.50 2.00 1.50 1.00 z-score 0.50 0.00 -0.50 -1.00 -1.50 -2.00 -2.50 -3.00 Participating Laboratories Page 64 TABLE 18 COAGULASE POSITIVE STAPHYLOCOCCI - OATMEAL ASSIGNED VALUE z-score + 2 z-score - 2 Lab ID MC0141 MC0141 MC0307 MC0307 MC0379 MC0379 MC0379 MC0390 MC0390 MC0425 MC0425 MC0425 MC0425 MC0425 MC0425 MC0425 MC0431 MC0431 MC0431 MC0433 MC0433 MC0433 MC0433 MC0453 MC0453 MC0453 MC0453 MC0456 MC0483 MC0483 MC0485 MC0485 MC0485 MC0651 MC0651 MC0651 MC0651 MC0673 MC0689 MC0689 MC0719 MC0748 MC0748 MC0748 MC0748 MC0748 MC0761 MC0876 MC0876 MC0876 MC0876 MC0876 MC0876 JW MS ad tf MG NJ VB MO TB CA CR DD EM PD SJ UK AN VC YB DN DN LS LS fp m s sb BC ML VC CF GY GY JC JK MCE SA kc hm smk LF AS FR JA LM LS P.M EW JS MG MT PS TF Test Material 17F146 1,500 cfu/g 7,518 cfu/g 299 cfu/g Result z-score 1,260 1,500 1,400 1,300 1,100 600 800 11,300 1,670 1,600 1,700 1,500 1,400 1,800 1,700 1,600 1,100 1,100 1,200 1,600 1,700 1,800 1,900 1,100 1,020 980 740 860 1,800 1,800 1,060 880 1,150 540 1,300 450 830 3,750 1,220 1,230 1,700 590 610 610 540 580 1,550 1,460 1,560 1,530 1,120 1,880 430 -0.22 0.00 -0.09 -0.18 -0.38 -1.14 -0.78 2.51 0.13 0.08 0.16 0.00 -0.09 0.23 0.16 0.08 -0.38 -0.38 -0.28 0.08 0.16 0.23 0.29 -0.38 -0.48 -0.53 -0.88 -0.69 0.23 0.23 -0.43 -0.66 -0.33 -1.27 -0.18 -1.49 -0.73 1.14 -0.26 -0.25 0.16 -1.16 -1.12 -1.12 -1.27 -1.18 0.04 -0.03 0.05 0.02 -0.36 0.28 -1.55 Lab ID MC0886 MC0886 MC0900 MC0900 MC0900 MC0900 MC0900 MC0900 MC0900 MC0900 MC0900 MC0902 MC0902 MC0902 MC0945 MC0945 MC0955 MC0955 MC1008 MC1008 MC1008 MC1008 MC1008 MC1020 MC1027 MC1027 MC1027 MC1096 MC1096 MC1097 MC1097 MC1127 MC1127 MC1127 MC1127 MC1127 MC1165 MC1165 MC1165 MC1165 MC1165 MC1165 MC1165 MC1165 MC1165 MC1165 MC1226 MC1226 MC1226 MC1259 MC1377 MC1377 MC1377 Page 65 MR RPJ AC AS EMA ES GH JB JC LH SC CB MC PK GT SE MD MM AM CM FP HC TH SF CV SB SC F.B PF LC RS AH EK MB TC TC1 GO GO JC JC JS JS RF RF SD SD LP MP NP LH AR AR CD Result z-score 1,940 1,840 3,600 1,400 1,200 2,400 2,000 3,800 2,200 4,000 4,000 1,480 1,660 1,910 1,600 1,600 2,400 2,400 2,200 1,000 1,800 800 2,000 1,500 2,800 2,900 2,500 2,100 1,900 1,400 1,300 1,420 1,660 1,800 1,410 1,470 1,500 1,200 1,800 200 1,400 600 2,300 1,800 1,600 1,200 2,100 2,400 2,600 730 2,150 1,850 1,800 0.32 0.25 1.09 -0.09 -0.28 0.58 0.36 1.15 0.48 1.22 1.22 -0.02 0.13 0.30 0.08 0.08 0.58 0.58 0.48 -0.50 0.23 -0.78 0.36 0.00 0.77 0.82 0.63 0.42 0.29 -0.09 -0.18 -0.07 0.13 0.23 -0.08 -0.03 0.00 -0.28 0.23 -2.50 -0.09 -1.14 0.53 0.23 0.08 -0.28 0.42 0.58 0.68 -0.89 0.45 0.26 0.23 TABLE 18 COAGULASE POSITIVE STAPHYLOCOCCI - OATMEAL ASSIGNED VALUE z-score + 2 z-score - 2 Lab ID MC1377 MC1377 MC1377 MC1377 MC1377 MC1419 MC1419 MC1447 MC1449 MC1449 MC1450 MC1463 MC1463 MC1467 MC1467 MC1467 MC1490 MC1493 MC1493 MC1493 MC1512 MC1512 MC1512 MC1512 MC1512 MC1518 MC1588 MC1588 MC1588 MC1588 MC1588 MC1588 MC1588 MC1588 MC1588 MC1588 MC1636 MC1638 MC1653 MC1653 MC1727 MC1727 MC1727 MC1741 MC1741 MC1752 MC1761 MC1761 MC1761 MC1792 MC1792 MC1796 MC1796 CD NM NM RU RU DB EK SiCh B.Z. LM anna L.G. S.C. CV EP KA Sl d.v. g.f. i.f. ABJ CA SB SM SW SLA AD AD AD AD AD GP GP GP GP GP js SK EQ EQ AG SM TT H.G M JR BH BK BM KC LC r r Test Material 17F146 1,500 cfu/g 7,518 cfu/g 299 cfu/g Result z-score 2,300 2,000 2,200 1,800 2,300 1,200 1,150 950 <10 <10 2,420 1,400 1,300 1,100 900 740 1,600 1,700 4,100 1,875 1,400 2,100 2,100 2,400 2,300 1,650 2,000 2,000 1,500 1,700 2,000 1,600 1,600 1,700 1,700 1,800 800 1,700 1,330 1,140 1,800 1,900 2,100 2,600 2,500 120 250 1,400 4,100 1,800 1,400 1,100 1,000 0.53 0.36 0.48 0.23 0.53 -0.28 -0.33 -0.57 0.59 -0.09 -0.18 -0.38 -0.63 -0.88 0.08 0.16 1.25 0.28 -0.09 0.42 0.42 0.58 0.53 0.12 0.36 0.36 0.00 0.16 0.36 0.08 0.08 0.16 0.16 0.23 -0.78 0.16 -0.15 -0.34 0.23 0.29 0.42 0.68 0.63 -3.13 -2.22 -0.09 1.25 0.23 -0.09 -0.38 -0.50 Lab ID MC1796 MC1796 MC1796 MC1796 MC1883 MC1883 MC1883 MC1883 MC1883 MC1883 MC1883 MC1883 MC1883 MC1883 MC1920 MC1985 MC2000 MC2000 MC2051 MC2065 MC2065 MC2083 MC2083 MC2083 MC2083 MC2083 MC2083 MC2083 MC2083 MC2083 MC2083 MC2169 MC2169 MC2169 MC2169 MC2169 MC2169 MC2169 MC2169 MC2169 MC2169 MC2263 MC2281 MC2281 MC2281 MC2295 MC2295 MC2295 MC2295 MC2303 MC2303 MC2303 MC2303 Page 66 r s s s f. f. f. f. f. m. m. m. m. m. A ER GG GG SD a SJ JS JS JS JS JS JS JVH JVH JVH JVH CF CF CF CF CF GM GM GM GM GM SW AH KO LP JM JT LF MG A B C E Result z-score 1,100 930 980 940 1,900 1,000 1,300 1,300 1,200 1,400 1,300 1,300 1,400 1,300 550 <20 2,400 1,600 1,400 <40 <40 2,040 1,860 2,200 1,620 1,720 1,680 1,360 1,760 1,700 1,800 1,000 1,000 1,000 1,000 1,000 1,000 1,000 1,000 1,000 1,000 910 1,020 1,280 1,020 1,600 1,500 1,200 1,400 810 840 860 740 -0.38 -0.59 -0.53 -0.58 0.29 -0.50 -0.18 -0.18 -0.28 -0.09 -0.18 -0.18 -0.09 -0.18 -1.24 0.58 0.08 -0.09 0.38 0.27 0.48 0.10 0.17 0.14 -0.12 0.20 0.16 0.23 -0.50 -0.50 -0.50 -0.50 -0.50 -0.50 -0.50 -0.50 -0.50 -0.50 -0.62 -0.48 -0.20 -0.48 0.08 0.00 -0.28 -0.09 -0.76 -0.72 -0.69 -0.88 TABLE 18 COAGULASE POSITIVE STAPHYLOCOCCI - OATMEAL ASSIGNED VALUE z-score + 2 z-score - 2 Lab ID MC2303 MC2303 MC2303 MC2303 MC2303 MC2312 MC2312 MC2312 MC2312 MC2312 MC2323 MC2396 MC2396 MC2396 MC2396 MC2396 MC2396 MC2396 MC2396 MC2402 MC2402 MC2402 MC2402 MC2442 MC2442 MC2442 MC2442 MC2442 MC2442 MC2442 MC2442 MC2442 MC2442 MC2443 MC2443 MC2443 MC2443 MC2443 MC2443 MC2443 MC2443 MC2444 MC2444 MC2444 MC2444 MC2444 MC2444 MC2444 MC2444 MC2444 MC2444 MC2445 MC2445 F G H I J CM CP IC LR VK LOK CL CL CL CL CL CL CL CL CG CG KJ KJ AH AH AH AH AH SC SC SC SC SC L.B. L.B. L.B. L.B. R.M. R.M. R.M. R.M. LB LB LB LB LB LB LB LB LB LB MF MF Test Material 17F146 1,500 cfu/g 7,518 cfu/g 299 cfu/g Result z-score 660 900 740 580 700 2,500 2,400 1,800 1,400 1,900 2,200 900 900 1,400 1,300 1,400 2,000 1,500 800 1,400 2,300 1,600 2,300 2,100 1,700 1,800 1,700 1,800 1,800 1,900 1,800 1,900 1,800 910 1,000 1,200 1,100 1,000 1,100 1,400 1,200 1,000 1,000 1,750 1,750 1,410 1,530 1,170 1,260 1,410 1,170 1,250 1,700 -1.02 -0.63 -0.88 -1.18 -0.95 0.63 0.58 0.23 -0.09 0.29 0.48 -0.63 -0.63 -0.09 -0.18 -0.09 0.36 0.00 -0.78 -0.09 0.53 0.08 0.53 0.42 0.16 0.23 0.16 0.23 0.23 0.29 0.23 0.29 0.23 -0.62 -0.50 -0.28 -0.38 -0.50 -0.38 -0.09 -0.28 -0.50 -0.50 0.19 0.19 -0.08 0.02 -0.31 -0.22 -0.08 -0.31 -0.23 0.16 Lab ID MC2446 MC2446 MC2446 MC2446 MC2446 MC2446 MC2446 MC2446 MC2448 MC2448 MC2448 MC2448 MC2449 MC2449 MC2449 MC2449 MC2450 MC2450 MC2450 MC2450 MC2451 MC2451 MC2451 MC2451 MC2452 MC2452 MC2452 MC2452 MC2452 MC2452 MC2453 MC2453 MC2453 MC2453 MC2454 MC2454 MC2454 MC2454 MC2455 MC2455 MC2457 MC2457 MC2457 MC2457 MC2457 MC2457 MC2457 MC2457 MC2458 MC2458 MC2489 MC2511 MC2511 Page 67 FB FB FB FB MD MD MD MD F.M. F.M. P.C. P.C. AC AC BS BS ll ll ve ve FP FP FP FP CG CG SM SM SP SP MD MD MD MD 5352 5352 733 733 FM FM ET ET FC FC SG SG SG SG BR CP MC BM CG Result z-score 2,150 2,550 2,100 2,400 2,000 2,050 2,100 1,900 623 750 555 609 700 1,250 1,300 1,420 2,200 1,500 2,200 1,700 1,400 2,100 2,000 2,400 2,600 2,000 2,100 2,400 2,700 2,100 770 1,227 1,050 960 70 <20 90 100 890 980 1,600 1,900 2,300 1,100 2,100 2,100 1,600 1,900 1,955 1,830 860 1,900 1,900 0.45 0.66 0.42 0.58 0.36 0.39 0.42 0.29 -1.09 -0.86 -1.23 -1.12 -0.95 -0.23 -0.18 -0.07 0.48 0.00 0.48 0.16 -0.09 0.42 0.36 0.58 0.68 0.36 0.42 0.58 0.73 0.42 -0.83 -0.25 -0.44 -0.55 -3.80 -3.49 -3.36 -0.65 -0.53 0.08 0.29 0.53 -0.38 0.42 0.42 0.08 0.29 0.33 0.25 -0.69 0.29 0.29 TABLE 18 COAGULASE POSITIVE STAPHYLOCOCCI - OATMEAL ASSIGNED VALUE z-score + 2 z-score - 2 Lab ID MC2511 MC2512 MC2512 MC2512 MC2512 MC2512 MC2517 MC2517 MC2587 MC2587 MC2647 MC2647 MC2731 MC2731 MC2731 MC2731 MC2731 MC2735 MC2735 MC2742 MC2742 MC2742 MC2771 MC2771 MC2771 MC2777 MC2777 MC2777 MC2777 MC2792 MC2792 MC2798 MC2798 MC2798 MC2813 MC2813 MC2813 MC2850 MC2850 MC2869 MC2869 MC2869 MC2869 MC2869 MC2869 MC2869 MC2869 MC2869 MC2916 MC2954 MC3209 MC3209 MC3209 ML AI DBM GM RA RA GK IV A B CV NE FL LP PP SG SM E.M. E.M. CJ CL VB A J S DP KH LB NK J.H. S. ANN LAL MOL cv so sr np np AG CF CR DT EG JL LO LS RS G.T. MvS BR BR BR Test Material 17F146 1,500 cfu/g 7,518 cfu/g 299 cfu/g Result z-score 2,000 2,000 1,800 1,800 1,850 1,840 1,900 1,400 2,000 2,000 500 380 1,900 2,100 1,800 2,200 2,000 850 850 1,250 1,200 1,800 730 680 590 400 320 340 320 4,200 3,200 2,300 2,400 2,500 1,300 1,200 1,500 1,400 1,650 1,650 1,130 1,490 1,550 1,660 1,580 1,390 1,710 1,790 1,030 2,100 2,200 2,400 2,400 0.36 0.36 0.23 0.23 0.26 0.25 0.29 -0.09 0.36 0.36 -1.36 -1.70 0.29 0.42 0.23 0.48 0.36 -0.70 -0.70 -0.23 -0.28 0.23 -0.89 -0.98 -1.16 -1.64 -1.92 -1.84 -1.92 1.28 0.94 0.53 0.58 0.63 -0.18 -0.28 0.00 -0.09 0.12 0.12 -0.35 -0.01 0.04 0.13 0.06 -0.09 0.16 0.22 -0.47 0.42 0.48 0.58 0.58 Lab ID MC3209 MC3288 MC3288 MC3294 MC3294 MC3317 MC3317 MC3317 MC3317 MC3342 MC3342 MC3375 MC3375 MC3375 MC3375 MC3392 MC3394 MC3394 MC3397 MC3397 MC3397 MC3397 MC3399 MC3399 MC3406 MC3482 MC3482 MC3482 MC3482 MC3482 MC3482 MC3482 MC3482 MC3483 MC3483 MC3483 MC3483 MC3483 MC3483 MC3493 MC3493 MC3493 MC3493 MC3529 MC3529 MC3575 MC3575 MC3575 MC3575 MC3575 MC3575 MC3587 MC3587 Page 68 BR ov ov AG SF L.C: M.G. M.T. P.F. JM JM GB GB LS LS GC MGG VM RG RG VR VR T1 T2 stel CH CH dd lc ob PH sk sk BC BC BC cg cg cg c.b. c.b. f.p. f.p. EC MB CQ DUP GW HY LS NK AD AD Result z-score 2,100 Detected Detected 1,900 1,800 3,900 2,500 2,600 3,700 590 590 2,200 2,200 2,600 2,400 1,600 725 685 860 1,100 440 1,050 1,100 1,500 1,300 2,400 2,400 2,200 2,100 2,000 1,900 1,800 2,200 800 900 1,400 800 1,600 1,400 1,000 1,100 1,000 1,200 200 230 1,300 1,700 2,000 1,600 1,500 1,700 2,000 1,500 0.42 0.29 0.23 1.19 0.63 0.68 1.12 -1.16 -1.16 0.48 0.48 0.68 0.58 0.08 -0.90 -0.97 -0.69 -0.38 -1.52 -0.44 -0.38 0.00 -0.18 0.58 0.58 0.48 0.42 0.36 0.29 0.23 0.48 -0.78 -0.63 -0.09 -0.78 0.08 -0.09 -0.50 -0.38 -0.50 -0.28 -2.50 -2.33 -0.18 0.16 0.36 0.08 0.00 0.16 0.36 0.00 TABLE 18 COAGULASE POSITIVE STAPHYLOCOCCI - OATMEAL ASSIGNED VALUE z-score + 2 z-score - 2 Lab ID MC3614 MC3614 MC3614 MC3614 MC3614 MC3617 MC3617 MC3617 MC3665 MC3665 MC3743 MC3743 MC3743 MC3824 MC3824 MC3824 MC3907 MC3907 MC3907 MC3907 MC3907 MC3907 MC3913 MC3946 MC3946 MC3946 MC3946 MC3946 MC3946 MC3946 MC3946 MC3946 MC3946 MC3948 MC3948 MC3948 MC3948 MC3949 MC3949 MC3949 MC3949 MC3960 MC3973 MC3990 MC3990 MC3990 MC3990 MC4035 MC4035 MC4035 MC4067 MC4067 MC4067 CH FD J MN SR PR RB RB ST VB BG LA LB CS EF JA bc cr jr kk lr rl isik CF CF FC FC FM FM LC LC NC NC EG MF RB SB DG DG FG FG GGL HT IP IP RT RT JV MPC NH KS NW PP Test Material 17F146 1,500 cfu/g 7,518 cfu/g 299 cfu/g Result z-score 1,280 1,020 1,040 1,040 1,460 1,510 1,900 1,840 550 390 3,200 3,200 5,300 1,500 1,100 1,800 1,800 3,400 2,900 3,100 1,900 1,400 5,200 2,000 1,900 1,900 2,100 1,800 2,200 2,100 2,300 2,200 2,000 1,200 1,300 1,400 1,200 1,100 1,500 1,200 1,600 1,400 1,200 1,141 1,627 1,645 1,127 3,100 1,900 2,200 1,100 1,200 1,200 -0.20 -0.48 -0.45 -0.45 -0.03 0.01 0.29 0.25 -1.24 -1.67 0.94 0.94 1.57 0.00 -0.38 0.23 0.23 1.02 0.82 0.90 0.29 -0.09 1.54 0.36 0.29 0.29 0.42 0.23 0.48 0.42 0.53 0.48 0.36 -0.28 -0.18 -0.09 -0.28 -0.38 0.00 -0.28 0.08 -0.09 -0.28 -0.34 0.10 0.11 -0.35 0.90 0.29 0.48 -0.38 -0.28 -0.28 Lab ID MC4067 MC4069 MC4071 MC4144 MC4144 MC4254 MC4254 MC4255 MC4255 MC4255 MC4257 MC4259 MC4259 MC4261 MC4262 MC4270 MC4273 MC4275 MC4279 MC4280 MC4280 MC4281 MC4283 MC4284 MC4285 MC4285 MC4285 MC4285 MC4287 MC4287 MC4287 MC4298 MC4300 MC4300 MC4301 MC4301 MC4302 MC4302 MC4303 MC4303 MC4304 MC4323 MC4323 MC4363 MC4364 MC4364 MC4364 MC4365 MC4365 MC4383 MC4383 MC4385 MC4385 Page 69 SS PK LL CP DD DV LC ai ik pm RDV PE PH MCM A MSH MSL MCCS A A cnd GM CHG FD jap LQD rzm yrp NAS NKK ROS SMS LAB MLAB LAB MLAB LABR MLAB LAB MLAB DH CM DP FM DR EP MB SB SC sdl ts FC RP Result z-score 940 1,600 1,717 1,800 1,763 1,000 1,200 840 840 1,200 960 87 73 1,500 1,500 270 1,300 <10 710 900 900 900 1,110 1,170 440 650 400 470 600 700 300 1,000 840 980 1,900 1,900 3,300 3,300 1,900 1,900 800 2,000 2,000 2,100 1,700 1,800 1,600 2,000 1,000 1,900 1,800 1,790 1,480 -0.58 0.08 0.17 0.23 0.20 -0.50 -0.28 -0.72 -0.72 -0.28 -0.55 -3.53 -3.75 0.00 0.00 -2.13 -0.18 -0.93 -0.63 -0.63 -0.63 -0.37 -0.31 -1.52 -1.04 -1.64 -1.44 -1.14 -0.95 -2.00 -0.50 -0.72 -0.53 0.29 0.29 0.98 0.98 0.29 0.29 -0.78 0.36 0.36 0.42 0.16 0.23 0.08 0.36 -0.50 0.29 0.23 0.22 -0.02 TABLE 18 COAGULASE POSITIVE STAPHYLOCOCCI - OATMEAL ASSIGNED VALUE z-score + 2 z-score - 2 Lab ID MC4388 MC4389 MC4390 MC4391 MC4391 MC4394 MC4394 MC4394 MC4396 CB cd BM LJC MCC BSB BSB BSB MAL Test Material 17F146 1,500 cfu/g 7,518 cfu/g 299 cfu/g Result z-score 740 30 1,800 1,100 1,100 630 840 910 4,000 -0.88 -4.85 0.23 -0.38 -0.38 -1.08 -0.72 -0.62 1.22 Lab ID MC4411 MC4411 MC4411 MC4423 MC4437 MC4437 MC4437 MC4453 Page 70 GA RG VT PM LL SK SS MC Result z-score 1,950 930 930 240 1,900 1,600 2,600 930 0.33 -0.59 -0.59 -2.27 0.29 0.08 0.68 -0.59 COAGULASE POSITIVE STAPHYLOCOCCI - OATMEAL z-score-2 = 299 cfu/g Assigned Value = 1,500 cfu/g 500 450 z-score+2 = 7,518 cfu/g 475 - + Number Of Participants 400 350 300 250 200 150 100 35 50 7 6 Unsatisfactory Questionable ≤-3.01 -2.01 to -3.00 14 1 0 Satisfactory Questionable Unsatisfactory +1.01 to +2.00 +2.01 to +3.00 ≥+3.01 0 Satisfactory -1.01 to -2.00 Satisfactory -1.00 to +1.00 z-score 3.00 2.50 2.00 1.50 1.00 z-score 0.50 0.00 -0.50 -1.00 -1.50 -2.00 -2.50 -3.00 Participating Laboratories Page 71 TABLE 19 BACILLUS CEREUS - OATMEAL Test Material 17F146 ASSIGNED VALUE z-score + 2 z-score - 2 Lab ID MC0141 MC0141 MC0307 MC0307 MC0390 MC0390 MC0425 MC0425 MC0425 MC0425 MC0425 MC0425 MC0431 MC0431 MC0431 MC0433 MC0433 MC0433 MC0433 MC0456 MC0483 MC0483 MC0485 MC0485 MC0651 MC0651 MC0651 MC0651 MC0673 MC0719 MC0761 MC0876 MC0876 MC0876 MC0876 MC0876 MC0876 MC0886 MC0886 MC0890 MC0900 MC0900 MC0900 MC0900 MC0900 MC0900 MC0900 MC0900 MC0900 MC0945 MC0945 MC0945 MC0955 JW MS ad tf MO TB CR DD EM PD SJ UK AN AN AN DN DN LS LS BC ML VC CF GY JC MCE MCE SA kc LF P.M EW JS MG MT PS TF MR RPJ PS AC AS EMA ES GH JB JC LH SC GT SE SE MD 700 cfu/g 3,508 cfu/g 140 cfu/g Result z-score 840 1,160 360 350 1,000 830 460 410 410 450 440 450 420 430 450 1,200 1,400 1,000 700 210 1,100 1,000 510 680 830 900 900 880 800 600 450 1,300 3,600 3,300 700 900 300 710 750 1,740 600 300 600 700 2,000 700 200 400 1,000 700 900 900 1,500 0.23 0.63 -0.83 -0.86 0.44 0.21 -0.52 -0.66 -0.66 -0.55 -0.58 -0.55 -0.63 -0.60 -0.55 0.67 0.86 0.44 0.00 -1.49 0.56 0.44 -0.39 -0.04 0.21 0.31 0.31 0.28 0.17 -0.19 -0.55 0.77 2.03 1.92 0.00 0.31 -1.05 0.02 0.09 1.13 -0.19 -1.05 -0.19 0.00 1.30 0.00 -1.55 -0.69 0.44 0.00 0.31 0.31 0.95 Lab ID MC0955 MC1008 MC1008 MC1008 MC1008 MC1008 MC1096 MC1096 MC1097 MC1097 MC1165 MC1165 MC1165 MC1165 MC1165 MC1165 MC1165 MC1165 MC1165 MC1165 MC1226 MC1226 MC1226 MC1259 MC1377 MC1377 MC1377 MC1377 MC1377 MC1377 MC1447 MC1467 MC1467 MC1467 MC1490 MC1493 MC1493 MC1493 MC1512 MC1512 MC1512 MC1512 MC1512 MC1518 MC1588 MC1588 MC1588 MC1588 MC1588 MC1588 MC1588 MC1588 MC1588 Page 72 MM AM CM FP HC TH F.B PF LC RS GO GO JC JC JS JS RF RF SD SD LP MP NP LH AR CD NM NM RU RU SiCh CV EP KA Sl d.v. g.f. i.f. ABJ CA SB SM SW SLA AD AD AD AD AD GP GP GP GP Result z-score 1,600 200 400 460 800 540 500 540 500 540 120 300 160 200 120 400 120 400 60 160 900 700 800 370 440 530 900 650 600 850 1,060 380 500 440 630 190 340 190 600 700 400 700 200 680 1,000 1,000 1,300 1,300 900 1,200 1,200 1,000 1,000 1.03 -1.55 -0.69 -0.52 0.17 -0.32 -0.42 -0.32 -0.42 -0.32 -2.19 -1.05 -1.83 -1.55 -2.19 -0.69 -2.19 -0.69 -3.05 -1.83 0.31 0.00 0.17 -0.79 -0.58 -0.35 0.31 -0.09 -0.19 0.24 0.51 -0.76 -0.42 -0.58 -0.13 -1.62 -0.90 -1.62 -0.19 0.00 -0.69 0.00 -1.55 -0.04 0.44 0.44 0.77 0.77 0.31 0.67 0.67 0.44 0.44 TABLE 19 BACILLUS CEREUS - OATMEAL Test Material 17F146 ASSIGNED VALUE z-score + 2 z-score - 2 Lab ID MC1588 MC1636 MC1638 MC1653 MC1653 MC1727 MC1727 MC1727 MC1741 MC1741 MC1752 MC1761 MC1761 MC1761 MC1792 MC1792 MC1796 MC1796 MC1796 MC1796 MC1796 MC1796 MC1920 MC2000 MC2000 MC2065 MC2065 MC2083 MC2083 MC2083 MC2083 MC2083 MC2083 MC2083 MC2083 MC2083 MC2083 MC2169 MC2169 MC2169 MC2169 MC2169 MC2169 MC2169 MC2169 MC2169 MC2169 MC2281 MC2281 MC2281 MC2295 MC2295 MC2295 GP js SK EQ EQ AG SM TT H.G M JR BH BK BM KC LC r r r s s s A GG GG a SJ JS JS JS JS JS JS JVH JVH JVH JVH CF CF CF CF CF FC FC FC FC FC AH KO LP JM JT LF 700 cfu/g 3,508 cfu/g 140 cfu/g Result z-score 1,100 1,600 790 1,300 700 640 820 730 430 500 130 100 1,900 1,100 17,000 15,000 660 650 660 580 610 590 250 560 600 160 200 1,240 940 940 1,080 1,020 1,120 1,000 880 1,000 740 550 590 570 550 580 590 550 570 550 580 40 80 60 1,400 1,200 1,000 0.56 1.03 0.15 0.77 0.00 -0.11 0.20 0.05 -0.60 -0.42 -2.09 -2.41 1.24 0.56 3.96 3.80 -0.07 -0.09 -0.07 -0.23 -0.17 -0.21 -1.28 -0.28 -0.19 -1.83 -1.55 0.71 0.37 0.37 0.54 0.47 0.58 0.44 0.28 0.44 0.07 -0.30 -0.21 -0.25 -0.30 -0.23 -0.21 -0.30 -0.25 -0.30 -0.23 -3.55 -2.69 -3.05 0.86 0.67 0.44 Lab ID MC2295 MC2303 MC2303 MC2303 MC2303 MC2303 MC2303 MC2303 MC2303 MC2303 MC2312 MC2312 MC2312 MC2312 MC2312 MC2396 MC2396 MC2402 MC2402 MC2442 MC2442 MC2442 MC2442 MC2443 MC2443 MC2443 MC2443 MC2444 MC2444 MC2444 MC2444 MC2444 MC2444 MC2445 MC2445 MC2446 MC2446 MC2446 MC2446 MC2448 MC2448 MC2448 MC2448 MC2449 MC2449 MC2450 MC2450 MC2451 MC2451 MC2452 MC2452 MC2453 MC2453 Page 73 MG A B C E F G H I J CM CP IC LR VK CL CL CG KJ AH AH SC SC L.B. L.B. R.M. R.M. LB LB LB LB LB LB MF MF FB FB MD MD F.M. F.M. P.C. P.C. AC BS ll ve FP FP CG SM MD MD Result z-score 1,200 790 750 850 740 880 840 720 550 890 470 520 330 360 530 600 900 700 650 950 850 950 800 800 900 800 800 500 750 620 570 520 460 390 340 390 340 520 400 1,400 1,100 1,150 1,500 700 1,000 530 520 700 450 440 460 455 330 0.67 0.15 0.09 0.24 0.07 0.28 0.23 0.03 -0.30 0.30 -0.49 -0.37 -0.93 -0.83 -0.35 -0.19 0.31 0.00 -0.09 0.38 0.24 0.38 0.17 0.17 0.31 0.17 0.17 -0.42 0.09 -0.15 -0.25 -0.37 -0.52 -0.73 -0.90 -0.73 -0.90 -0.37 -0.69 0.86 0.56 0.62 0.95 0.00 0.44 -0.35 -0.37 0.00 -0.55 -0.58 -0.52 -0.53 -0.93 TABLE 19 BACILLUS CEREUS - OATMEAL Test Material 17F146 ASSIGNED VALUE z-score + 2 z-score - 2 Lab ID MC2453 MC2453 MC2454 MC2454 MC2454 MC2454 MC2455 MC2455 MC2457 MC2457 MC2457 MC2457 MC2458 MC2458 MC2489 MC2512 MC2517 MC2517 MC2647 MC2647 MC2731 MC2731 MC2731 MC2731 MC2731 MC2731 MC2731 MC2731 MC2731 MC2731 MC2735 MC2735 MC2742 MC2792 MC2792 MC2813 MC2813 MC2813 MC2850 MC2869 MC2869 MC2869 MC2869 MC2869 MC2869 MC2869 MC2869 MC2869 MC2894 MC2916 MC3317 MC3317 MC3317 MD MD 5352 5352 733 733 FM FM ET FC SG SG BR CP MC DBM GK IV CV NE FL FL LP LP PP PP SG SG SM SM E.M. E.M. PL J.H. S. cv so sr np AG CF CR DT EG JL LO LS RS GV G.T. L.C: M.G. M.T. 700 cfu/g 3,508 cfu/g 140 cfu/g Result z-score 273 591 440 510 580 450 1,200 950 8,000 7,000 4,000 6,000 614 613 1,670 520 1,800 1,300 770 540 690 690 740 740 520 520 730 730 590 590 600 600 110 1,400 1,300 200 200 1,000 4,750 690 620 690 830 800 870 940 760 660 500 1,220 400 600 600 -1.17 -0.21 -0.58 -0.39 -0.23 -0.55 0.67 0.38 3.02 2.86 2.16 2.67 -0.16 -0.16 1.08 -0.37 1.17 0.77 0.12 -0.32 -0.02 -0.02 0.07 0.07 -0.37 -0.37 0.05 0.05 -0.21 -0.21 -0.19 -0.19 -2.30 0.86 0.77 -1.55 -1.55 0.44 2.38 -0.02 -0.15 -0.02 0.21 0.17 0.27 0.37 0.10 -0.07 -0.42 0.69 -0.69 -0.19 -0.19 Lab ID MC3317 MC3375 MC3375 MC3375 MC3375 MC3392 MC3394 MC3394 MC3397 MC3397 MC3399 MC3399 MC3406 MC3482 MC3482 MC3482 MC3482 MC3482 MC3482 MC3529 MC3529 MC3575 MC3575 MC3575 MC3575 MC3575 MC3575 MC3587 MC3587 MC3614 MC3614 MC3614 MC3614 MC3614 MC3614 MC3617 MC3617 MC3743 MC3743 MC3743 MC3824 MC3824 MC3824 MC3907 MC3907 MC3907 MC3907 MC3907 MC3907 MC3913 MC3946 MC3946 MC3946 Page 74 P.F. GB GB LS LS GC MGG VM RG VR T1 T2 stel CH dd lc ob PH sk EC MB CQ DUP GW HY LS NK AD AD CH EN FD J MN SR PR RB BG LA LB CS EF JA bc cr jr kk lr rl isik CF FC FM Result z-score 500 770 590 640 640 590 740 520 420 440 1,600 2,000 2,500 760 750 780 800 780 750 91 88 1,400 2,000 1,900 1,800 1,600 1,600 770 920 1,400 2,000 1,600 1,600 1,800 1,600 700 1,400 727 636 363 800 770 945 160 180 180 220 200 240 1,300 760 750 800 -0.42 0.12 -0.21 -0.11 -0.11 -0.21 0.07 -0.37 -0.63 -0.58 1.03 1.30 1.58 0.10 0.09 0.13 0.17 0.13 0.09 -2.53 -2.57 0.86 1.30 1.24 1.17 1.03 1.03 0.12 0.34 0.86 1.30 1.03 1.03 1.17 1.03 0.00 0.86 0.05 -0.12 -0.81 0.17 0.12 0.37 -1.83 -1.69 -1.69 -1.44 -1.55 -1.33 0.77 0.10 0.09 0.17 TABLE 19 BACILLUS CEREUS - OATMEAL Test Material 17F146 ASSIGNED VALUE z-score + 2 z-score - 2 Lab ID MC3946 MC3946 MC3948 MC3948 MC3948 MC3948 MC3949 MC3949 MC3960 MC3990 MC3990 MC4035 MC4035 MC4035 MC4067 MC4067 MC4067 MC4067 MC4069 MC4071 MC4254 MC4254 MC4254 MC4254 MC4258 MC4259 MC4259 MC4261 MC4262 MC4270 MC4273 MC4275 MC4280 MC4280 MC4281 MC4283 MC4284 MC4285 LC NC EG MF RB SB DG FG GGL IP RT JV MPC NH KS NW PP SS PK LL CP KS LC PS CQ PE PH MCM A MSH MSL MCCS A cnd GM CHG FD jap 700 cfu/g 3,508 cfu/g 140 cfu/g Result z-score 780 730 500 400 430 500 860 730 650 1,500 773 1,200 1,100 900 500 740 580 660 500 1,664 500 400 380 150 >1,100 65 15 800 650 100 400 <3 100 100 1,300 700 370 Detected 0.13 0.05 -0.42 -0.69 -0.60 -0.42 0.26 0.05 -0.09 0.95 0.12 0.67 0.56 0.31 -0.42 0.07 -0.23 -0.07 -0.42 1.07 -0.42 -0.69 -0.76 -1.91 -2.95 -4.77 0.17 -0.09 -2.41 -0.69 -2.41 -2.41 0.77 0.00 -0.79 Lab ID MC4285 MC4285 MC4285 MC4298 MC4300 MC4300 MC4301 MC4301 MC4302 MC4302 MC4303 MC4303 MC4323 MC4323 MC4363 MC4364 MC4364 MC4364 MC4365 MC4365 MC4383 MC4383 MC4388 MC4388 MC4388 MC4388 MC4389 MC4390 MC4391 MC4391 MC4394 MC4394 MC4396 MC4437 MC4437 MC4437 MC4453 Page 75 LQD rzm yrp SMS LAB MLAB LAB MLAB LABR MLAB LAB MLAB CM DP FM DR EP MB SB SC sdl ts CB CB CB CB cd BM LJC MCC BSB BSB MAL LL SK SS MC Result z-score 900 Detected 500 500 2,200 2,500 300 400 1,000 1,000 220 220 550 550 760 400 600 500 1,700 1,200 1,800 1,600 1,100 1,100 1,100 1,100 50 520 1,000 850 900 450 1,150 1,100 1,100 900 950 0.31 -0.42 -0.42 1.42 1.58 -1.05 -0.69 0.44 0.44 -1.44 -1.44 -0.30 -0.30 0.10 -0.69 -0.19 -0.42 1.10 0.67 1.17 1.03 0.56 0.56 0.56 0.56 -3.27 -0.37 0.44 0.24 0.31 -0.55 0.62 0.56 0.56 0.31 0.38 BACILLUS CEREUS - OATMEAL z-score-2 = 140 cfu/g Assigned Value = 700 cfu/g z-score+2 = 3,508 cfu/g 350 Number Of Participants 300 - + 308 250 200 150 100 50 28 5 27 13 5 3 Satisfactory Questionable Unsatisfactory +1.01 to +2.00 +2.01 to +3.00 ≥+3.01 0 Unsatisfactory Questionable ≤-3.01 -2.01 to -3.00 Satisfactory -1.01 to -2.00 Satisfactory -1.00 to +1.00 z-score 3.00 2.50 2.00 1.50 1.00 z-score 0.50 0.00 -0.50 -1.00 -1.50 -2.00 -2.50 -3.00 Participating Laboratories Page 76 TABLE 20 ESCHERICHIA COLI - OATMEAL Test Material 20F146 ASSIGNED VALUE z-score + 2 z-score - 2 Lab ID MC0136 MC0136 MC0136 MC0136 MC0136 MC0136 MC0352 MC0352 MC0352 MC0352 MC0352 MC0352 MC0352 MC0673 MC0696 MC0696 MC0696 MC0752 MC0752 MC0752 MC0752 MC0752 MC0816 MC0916 MC1079 MC1079 MC1079 MC1079 MC1159 MC1160 MC1160 MC1160 MC1419 MC1419 MC1467 MC1467 MC1467 MC1494 MC1494 MC1494 MC1506 MC1506 MC1506 MC1509 MC1509 MC1601 MC1601 MC1601 MC1601 MC1601 MC1602 MC1602 MC1602 BG BG CO CO MM MM 0352 0352 0352 0352 0352 0352 0352 kc AG LS PC AR BB CS MN VS SH cm GW GW JMG JMG D ac mt sb DB EK CV EP KA E.F LU LU EB EC SC pc YZ JC JC JC JC JC int int int 4,600 cfu/g 23,055 cfu/g 918 cfu/g Result z-score 2,700 4,600 3,300 5,100 2,700 5,300 3,300 4,600 7,900 7,000 4,600 7,000 3,300 10,100 8,700 8,800 9,100 4,300 4,600 3,800 4,600 6,100 <10 11,000 2,052 2,185 2,191 2,094 3,700 4,400 4,400 4,900 2,600 2,500 6,700 5,900 6,500 4,200 4,200 1,100 2,500 2,700 2,900 5,500 5,900 8,800 8,300 9,000 7,800 8,400 4,700 3,800 4,900 -0.66 0.00 -0.41 0.13 -0.66 0.18 -0.41 0.00 0.67 0.52 0.00 0.52 -0.41 0.98 0.79 0.80 0.85 -0.08 0.00 -0.24 0.00 0.35 1.08 -1.00 -0.92 -0.92 -0.98 -0.27 -0.06 -0.06 0.08 -0.71 -0.76 0.47 0.31 0.43 -0.11 -0.11 -1.78 -0.76 -0.66 -0.57 0.22 0.31 0.80 0.73 0.83 0.66 0.75 0.03 -0.24 0.08 Lab ID MC1602 MC1605 MC1633 MC1633 MC1644 MC1721 MC1721 MC1721 MC1721 MC1721 MC1887 MC1887 MC1887 MC1887 MC1955 MC1955 MC1955 MC1955 MC1955 MC1955 MC1958 MC1958 MC1958 MC1958 MC1958 MC2009 MC2031 MC2031 MC2031 MC2031 MC2062 MC2127 MC2130 MC2152 MC2152 MC2152 MC2161 MC2187 MC2187 MC2187 MC2187 MC2187 MC2187 MC2187 MC2187 MC2240 MC2240 MC2240 MC2240 MC2312 MC2312 MC2312 MC2312 Page 77 int CT GG SM RS CF FC FM LC NC 1889 1903 1903 1903 PT PT PT PT PT PT PB PB PB PB PB LG M1 M5 M7 M8 DN SLA SR ch sa sy F. AF AF AR AR CC CC MO MO al gm pm vg CM CP IC LR Result z-score 3,500 5,000 4,500 4,100 16,000 5,200 4,800 5,400 4,600 5,000 6,300 5,700 5,700 5,700 790 1,200 1,290 860 1,220 1,220 1,200 1,500 1,150 1,100 900 3,000 9,700 9,700 9,500 9,400 8,000 4,800 5,050 7,500 7,600 6,600 <10 6,300 5,800 6,400 6,000 4,900 5,300 6,700 6,200 4,800 3,900 4,600 6,700 7,100 6,400 7,100 5,800 -0.34 0.10 -0.03 -0.14 1.55 0.15 0.05 0.20 0.00 0.10 0.39 0.27 0.27 0.27 -2.19 -1.67 -1.58 -2.08 -1.65 -1.65 -1.67 -1.39 -1.72 -1.78 -2.02 -0.53 0.93 0.93 0.90 0.89 0.69 0.05 0.12 0.61 0.62 0.45 0.39 0.29 0.41 0.33 0.08 0.18 0.47 0.37 0.05 -0.20 0.00 0.47 0.54 0.41 0.54 0.29 TABLE 20 ESCHERICHIA COLI - OATMEAL Test Material 20F146 ASSIGNED VALUE z-score + 2 z-score - 2 Lab ID MC2312 MC2312 MC2322 MC2322 MC2396 MC2396 MC2400 MC2411 MC2510 MC2510 MC2650 MC2650 MC2789 MC2851 MC2851 MC2851 MC2851 MC2851 MC2851 MC2851 MC2851 MC2851 MC2851 MC2943 MC2943 MC2943 MC2943 MC3000 MC3000 MC3063 MC3063 MC3079 MC3079 MC3079 MC3097 MC3097 MC3133 MC3133 MC3176 MC3176 MC3225 MC3225 MC3225 MC3358 MC3358 MC3358 MC3358 MC3376 MC3376 MC3376 MC3399 MC3399 MC3399 MCV VK KO KO CL CL KS JVD A.S. P.C. BD EH IM FL FL LP LP PP PP SG SG SM SM ASC ED MDe YC LISA TB clg clg cc gf ma A B BN Peb C.G. I.M. G.C. G.C. G.C. db es lp VF DEL IRI TAN T1 T1 T2 4,600 cfu/g 23,055 cfu/g 918 cfu/g Result z-score 8,200 9,300 3,200 3,200 7,100 6,100 7,680 4,000 4,728 5,060 5,300 5,800 8,950 5,200 4,600 4,700 4,600 6,700 4,600 4,500 4,600 5,800 4,600 4,900 4,700 5,900 6,400 6,200 6,300 4,880 4,880 2,600 2,300 2,500 5,300 4,300 4,345 3,636 3,700 4,400 4,600 4,600 4,700 5,500 5,800 5,400 5,500 3,100 3,180 3,080 5,000 5,400 3,800 0.72 0.87 -0.45 -0.45 0.54 0.35 0.64 -0.17 0.03 0.12 0.18 0.29 0.83 0.15 0.00 0.03 0.00 0.47 0.00 -0.03 0.00 0.29 0.00 0.08 0.03 0.31 0.41 0.37 0.39 0.07 0.07 -0.71 -0.86 -0.76 0.18 -0.08 -0.07 -0.29 -0.27 -0.06 0.00 0.00 0.03 0.22 0.29 0.20 0.22 -0.49 -0.46 -0.50 0.10 0.20 -0.24 Lab ID MC3399 MC3465 MC3465 MC3465 MC3615 MC3615 MC3617 MC3703 MC3703 MC3703 MC3703 MC3703 MC3703 MC3703 MC3703 MC3703 MC3703 MC3743 MC3743 MC3743 MC3775 MC3775 MC3812 MC3812 MC3812 MC3846 MC3846 MC3846 MC3846 MC3846 MC3846 MC3846 MC3846 MC3846 MC3955 MC3955 MC3955 MC3959 MC4097 MC4097 MC4097 MC4097 MC4097 MC4097 MC4133 MC4174 MC4174 MC4343 MC4379 MC4379 MC4411 MC4411 MC4435 Page 78 T2 ab SC sd SB SB RB mc mc ng ng op op ra ra sv sv BG LA LB BB TL RC SAL SP AM AP AS ET GH JH JL RM SH CC EG ML EL FG FG FG VL VL VL AA MR MR Q266 AN VC GA VT EJ Result z-score 3,200 240 240 300 2,900 3,200 3,800 2,500 800 1,500 1,800 2,200 1,200 1,350 2,300 1,500 2,500 8,500 6,000 7,200 736 714 5,000 4,700 5,600 2,700 2,700 3,100 3,200 3,200 3,900 3,650 3,315 4,200 2,800 4,200 2,700 6,900 3,300 3,100 3,100 3,600 3,200 3,500 4,864 3,400 3,400 460 50,000 50,000 4,700 4,500 460 -0.45 -3.66 -3.66 -3.39 -0.57 -0.45 -0.24 -0.76 -2.17 -1.39 -1.16 -0.92 -1.67 -1.52 -0.86 -1.39 -0.76 0.76 0.33 0.56 -2.27 -2.31 0.10 0.03 0.24 -0.66 -0.66 -0.49 -0.45 -0.45 -0.20 -0.29 -0.41 -0.11 -0.62 -0.11 -0.66 0.50 -0.41 -0.49 -0.49 -0.30 -0.45 -0.34 0.07 -0.38 -0.38 -2.86 2.96 2.96 0.03 -0.03 -2.86 TABLE 20 ESCHERICHIA COLI - OATMEAL Test Material 20F146 ASSIGNED VALUE z-score + 2 z-score - 2 Lab ID MC4464 MM 4,600 cfu/g 23,055 cfu/g 918 cfu/g Result z-score 330 -3.27 Lab ID Page 79 Result z-score ESCHERICHIA COLI - OATMEAL z-score-2 = 918 cfu/g Assigned Value = 4,600 cfu/g z-score+2 = 23,055 cfu/g 200 180 - 181 + Number Of Participants 160 140 120 100 80 60 40 20 4 8 14 2 2 0 Satisfactory Questionable Unsatisfactory +1.01 to +2.00 +2.01 to +3.00 ≥+3.01 0 Unsatisfactory Questionable ≤-3.01 -2.01 to -3.00 Satisfactory -1.01 to -2.00 Satisfactory -1.00 to +1.00 z-score 3.00 2.50 2.00 1.50 1.00 z-score 0.50 0.00 -0.50 -1.00 -1.50 -2.00 -2.50 -3.00 Participating Laboratories Page 80 TABLE 21 THERMOTOLERANT COLIFORMS - OATMEAL Test Material 20F146 ASSIGNED VALUE z-score + 2 z-score - 2 Lab ID MC0352 MC0352 MC0352 MC0352 MC0352 MC0352 MC0352 MC0673 MC0696 MC0696 MC0696 MC0752 MC0752 MC0752 MC0752 MC0752 MC0816 MC0916 MC1079 MC1079 MC1159 MC1419 MC1419 MC1419 MC1467 MC1467 MC1467 MC1506 MC1506 MC1506 MC1509 MC1509 MC1601 MC1601 MC1601 MC1601 MC1601 MC1602 MC1602 MC1602 MC1602 MC1605 MC1644 MC1721 MC1721 MC1721 MC1721 MC1721 MC1887 MC1887 MC1955 MC1955 MC1955 0352 0352 0352 0352 0352 0352 0352 kc AG LS PC AR BB CS MN VS SH cm GW JMG D DB DB EK CV EP KA EB EC SC pc YZ JC JC JC JC JC int int int int CT RS CF FC FM LC NC 1889 1903 PT PT PT 5,600 cfu/g 28,066 cfu/g 1,117 cfu/g Result z-score 3,300 17,000 7,900 11,000 4,600 17,000 7,900 10,400 9,500 9,000 9,100 5,000 5,700 4,500 5,700 5,100 7,700 11,000 1,549 1,852 4,300 <10 <10 <10 5,300 6,300 6,000 3,100 3,300 3,600 7,900 8,100 9,500 9,900 9,100 8,900 10,000 5,200 3,800 5,400 4,300 5,800 6,000 4,800 5,100 4,900 4,700 5,000 8,700 7,600 2,450 3,650 2,200 -0.66 1.38 0.43 0.84 -0.24 1.38 0.43 0.77 0.66 0.59 0.60 -0.14 0.02 -0.27 0.02 -0.12 0.40 0.84 -1.59 -1.37 -0.33 -0.07 0.15 0.09 -0.73 -0.66 -0.55 0.43 0.46 0.66 0.71 0.60 0.57 0.72 -0.09 -0.48 -0.05 -0.33 0.04 0.09 -0.19 -0.12 -0.17 -0.22 -0.14 0.55 0.38 -1.03 -0.53 -1.16 Lab ID MC1955 MC1955 MC2009 MC2031 MC2031 MC2031 MC2031 MC2062 MC2127 MC2152 MC2152 MC2152 MC2161 MC2240 MC2240 MC2240 MC2240 MC2312 MC2312 MC2312 MC2312 MC2312 MC2312 MC2322 MC2396 MC2396 MC2400 MC2510 MC2510 MC2650 MC2650 MC2789 MC2851 MC2851 MC2851 MC2851 MC2851 MC2943 MC2943 MC2943 MC2943 MC3000 MC3000 MC3000 MC3079 MC3079 MC3079 MC3097 MC3097 MC3133 MC3133 MC3176 MC3176 Page 81 PT PT LG M1 M5 M7 M8 DN SLA ch sa sy F. al gm pm vg CM CP IC LR MCV VK KO CL CL KS A.S. P.C. BD EH IM FL LP PP SG SM ASC ED MDe YC LISA TA TB cc gf ma A B BEP BN C.G. I.M. Result z-score 3,670 4,310 2,500 11,000 10,000 10,000 10,000 16,000 3,200 7,800 9,300 8,300 9,000 4,800 5,800 5,600 6,700 6,900 6,000 8,100 8,300 9,100 7,900 3,200 6,800 6,400 8,280 10,521 11,146 3,200 4,000 5,000 8,700 9,000 9,800 8,600 9,800 5,300 5,100 5,600 4,900 5,500 6,600 6,700 4,000 3,800 3,600 5,900 5,500 2,045 2,545 2,400 6,200 -0.52 -0.32 -1.00 0.84 0.72 0.72 0.72 1.30 -0.69 0.41 0.63 0.49 0.59 -0.19 0.04 0.00 0.22 0.26 0.09 0.46 0.49 0.60 0.43 -0.69 0.24 0.17 0.49 0.78 0.85 -0.69 -0.42 -0.14 0.55 0.59 0.69 0.53 0.69 -0.07 -0.12 0.00 -0.17 -0.02 0.20 0.22 -0.42 -0.48 -0.55 0.06 -0.02 -1.25 -0.98 -1.05 0.13 TABLE 21 THERMOTOLERANT COLIFORMS - OATMEAL Test Material 20F146 ASSIGNED VALUE z-score + 2 z-score - 2 Lab ID MC3358 MC3358 MC3358 MC3358 MC3376 MC3376 MC3376 MC3399 MC3399 MC3399 MC3399 MC3465 MC3465 MC3465 MC3478 MC3478 MC3478 MC3478 MC3478 MC3478 MC3478 MC3478 MC3478 MC3478 MC3615 db es es VF DEL IRI TAN T1 T1 T2 T2 ab SC sd AP AP AS AS CB CB CR CR LS LS SB 5,600 cfu/g 28,066 cfu/g 1,117 cfu/g Result z-score 5,900 5,900 5,900 5,800 2,190 2,370 2,530 2,800 5,600 1,700 7,300 270 280 280 4,300 4,150 5,800 5,900 4,900 4,950 5,900 5,450 5,100 5,550 2,200 0.06 0.06 0.06 0.04 -1.16 -1.07 -0.99 -0.86 0.00 -1.48 0.33 -3.76 -3.72 -3.72 -0.33 -0.37 0.04 0.06 -0.17 -0.15 0.06 -0.03 -0.12 -0.01 -1.16 Lab ID MC3615 MC3846 MC3846 MC3846 MC3846 MC3846 MC3846 MC3846 MC3846 MC3846 MC3955 MC3955 MC3955 MC4097 MC4097 MC4097 MC4097 MC4097 MC4097 MC4174 MC4379 MC4379 MC4435 MC4464 Page 82 SB AM AP AS ET GH JH JL RM SH CC EG ML FG FG FG VL VL VL MR AN VC EJ LL Result z-score 2,700 5,766 7,173 5,200 5,900 6,487 4,475 6,100 6,703 6,150 2,000 3,500 2,300 5,100 4,300 5,500 4,700 3,600 3,900 3,400 52,000 52,000 460 1,000 -0.91 0.04 0.31 -0.09 0.06 0.18 -0.28 0.11 0.22 0.12 -1.28 -0.58 -1.10 -0.12 -0.33 -0.02 -0.22 -0.55 -0.45 -0.62 2.77 2.77 -3.10 -2.14 THERMOTOLERANT COLIFORMS - OATMEAL z-score-2 = 1,117 cfu/g Assigned Value = 5,600 cfu/g 140 Number Of Participants 120 z-score+2 = 28,066 cfu/g 130 - + 100 80 60 40 20 12 4 3 1 2 0 Unsatisfactory Questionable ≤-3.01 -2.01 to -3.00 Satisfactory -1.01 to -2.00 Satisfactory -1.00 to +1.00 z-score Satisfactory Questionable Unsatisfactory +1.01 to +2.00 +2.01 to +3.00 ≥+3.01 3.00 2.50 2.00 1.50 1.00 z-score 0.50 0.00 -0.50 -1.00 -1.50 -2.00 -2.50 -3.00 Participating Laboratories Page 83 0 TABLE 22 ESCHERICHIA COLI O157 - SMP Intended Result Lab ID MC0425 MC0425 MC0425 MC0425 MC0425 MC0467 MC0529 MC0529 MC0529 MC0529 MC0529 MC0529 MC0529 MC0600 MC0600 MC0600 MC0600 MC0600 MC0600 MC0600 MC0600 MC0600 MC0600 MC0673 MC1510 MC1510 MC1510 MC1510 MC1601 MC1690 MC1690 MC1848 MC1872 MC1872 MC1911 MC1911 MC1911 MC1911 MC1911 MC1911 MC1939 MC1939 MC1945 MC1945 MC1950 MC2220 MC2220 MC2220 MC2220 MC2220 MC2220 MC2220 MC2220 MC2220 MC2291 Detected Result CR DD EM SJ UK BW AMF JJ MC ME MM SH TS cn cn fl fl mf mf ss ss tg tg kc BV BV BV BV JC pr vc Eck CB DT AT CE GD LM LT MI CL CL d g re BENJ BODS BOIM BONN BOUN GOUH LECE LEGH RENC JPB Test Material 22D146 Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Not Detected Not Detected Not Detected Not Detected Detected Not Detected Not Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Lab ID MC2410 MC2458 MC2458 MC2568 MC2568 MC2568 MC2568 MC2568 MC2568 MC2568 MC2742 MC2742 MC2742 MC2801 MC2801 MC2863 MC2863 MC2863 MC2869 MC2869 MC2869 MC2869 MC2908 MC2943 MC2943 MC3072 MC3072 MC3072 MC3074 MC3074 MC3074 MC3092 MC3092 MC3092 MC3092 MC3092 MC3112 MC3615 MC3615 MC3794 MC3846 MC3846 MC3846 MC3846 MC3846 MC3846 MC3846 MC3846 MC3846 MC3907 MC3907 MC3907 MC3907 MC3907 MC3907 Page 84 Result FSLB BR CP AM AM CA MB MB MCP NL CL HG VB Adib GR AG AM SP AG EG JL LS JT ED YC GD MR YP gm mc sc ADL ADL MDC OV SC mr2 SB SB RLAB AM AP AS ET GH JH JL RM SH bc cr jr kk lr rl Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Not Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected TABLE 22 ESCHERICHIA COLI O157 - SMP Intended Result Lab ID MC4296 MC4296 MC4296 MC4296 MC4296 MC4296 MC4296 MC4296 MC4296 MC4313 MC4336 MC4336 MC4357 MC4357 MC4357 Detected Result AD AM CF DE JC PH SP ZC ZW mibi C.L. R.T. NA NS vm Test Material 22D146 Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Lab ID MC4367 MC4367 MC4367 MC4367 MC4367 MC4405 MC4413 MC4430 MC4439 MC4439 MC4439 MC4439 MC4466 MC4466 Page 85 Result CER HM NK SJ TD SVV AR KW CA CMR CS LTI BLG VR Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected Detected TABLE 23 YEAST - OATMEAL Test Material 23F146 ASSIGNED VALUE z-score + 2 z-score - 2 Lab ID MC0121 MC0121 MC0121 MC0121 MC0141 MC0141 MC0206 MC0206 MC0206 MC0206 MC0206 MC0213 MC0213 MC0213 MC0213 MC0213 MC0213 MC0213 MC0213 MC0302 MC0307 MC0307 MC0390 MC0390 MC0440 MC0456 MC0527 MC0527 MC0527 MC0575 MC0575 MC0575 MC0575 MC0651 MC0651 MC0651 MC0651 MC0651 MC0651 MC0673 MC0677 MC0677 MC0679 MC0679 MC0679 MC0691 MC0691 MC0738 MC0738 MC0738 MC0738 MC0738 MC0761 JD JH MK SH JW MS cw eb JH kh rr AT AT CC CC RH RH VB VB C ad tf MO TB NP BC AK2 ip SYP EB HT LR RS EL JC JK MCE SA SB kc PP SB AL LT VB JG JG C KOB MB RH SG P.M 6,300 cfu/g 31,575 cfu/g 1,257 cfu/g Result z-score 4,900 6,600 5,500 5,500 5,160 4,420 9,800 10,500 7,300 8,000 8,200 7,500 7,600 6,600 5,900 6,800 6,200 6,900 7,300 5,600 4,000 6,200 13,660 11,330 6,230 <10 5,350 5,450 5,650 5,240 4,360 5,240 6,080 6,200 6,200 6,900 6,000 7,300 7,900 4,365 7,000 8,770 5,300 5,000 6,500 8,900 7,200 5,600 5,200 3,020 6,000 8,000 7,500 -0.31 0.06 -0.17 -0.17 -0.25 -0.44 0.55 0.63 0.18 0.30 0.33 0.22 0.23 0.06 -0.08 0.09 -0.02 0.11 0.18 -0.15 -0.56 -0.02 0.96 0.73 -0.01 -0.20 -0.18 -0.14 -0.23 -0.46 -0.23 -0.04 -0.02 -0.02 0.11 -0.06 0.18 0.28 -0.46 0.13 0.41 -0.21 -0.29 0.04 0.43 0.17 -0.15 -0.24 -0.91 -0.06 0.30 0.22 Lab ID MC0778 MC0796 MC0796 MC0796 MC0796 MC0796 MC0796 MC0796 MC0796 MC0796 MC0796 MC0816 MC0847 MC0847 MC0847 MC0847 MC0876 MC0876 MC0876 MC0876 MC0876 MC0890 MC0900 MC0900 MC0900 MC0900 MC0900 MC0900 MC0900 MC0900 MC0900 MC0900 MC0915 MC0915 MC0915 MC0915 MC0928 MC0928 MC0928 MC0970 MC0970 MC0978 MC0978 MC0978 MC0978 MC0978 MC0978 MC0978 MC0995 MC0995 MC0995 MC0995 MC1019 Page 86 ER bm bt co gb la lc pc so te to SH KB LW MR TL EW JS MT PS TF PS AC AS EMA ES GH JB JC LH MM SC FML FML FML FML BG JS MP KW TS gb hm js mv no sa tb DP FV GE LC S. Result z-score 7,800 6,700 3,700 4,600 3,200 5,000 3,600 4,200 4,600 5,400 4,500 8,700 4,900 6,540 5,520 6,800 3,590 4,400 4,300 3,700 3,800 7,910 6,200 6,000 5,000 5,300 6,300 6,000 4,700 4,400 5,100 5,400 5,400 5,500 5,400 5,150 7,500 7,700 6,000 8,400 7,100 2,820 3,260 2,840 2,420 3,200 2,920 2,660 4,675 4,137 4,087 3,350 6,100 0.27 0.08 -0.66 -0.39 -0.84 -0.29 -0.69 -0.50 -0.39 -0.19 -0.42 0.40 -0.31 0.05 -0.16 0.09 -0.70 -0.45 -0.47 -0.66 -0.63 0.28 -0.02 -0.06 -0.29 -0.21 0.00 -0.06 -0.36 -0.45 -0.26 -0.19 -0.19 -0.17 -0.19 -0.25 0.22 0.25 -0.06 0.36 0.15 -1.00 -0.82 -0.99 -1.19 -0.84 -0.95 -1.07 -0.37 -0.52 -0.54 -0.78 -0.04 TABLE 23 YEAST - OATMEAL Test Material 23F146 ASSIGNED VALUE z-score + 2 z-score - 2 Lab ID MC1019 MC1019 MC1019 MC1019 MC1019 MC1019 MC1019 MC1019 MC1019 MC1026 MC1026 MC1026 MC1042 MC1103 MC1103 MC1103 MC1103 MC1104 MC1104 MC1104 MC1104 MC1104 MC1118 MC1127 MC1127 MC1127 MC1127 MC1127 MC1160 MC1160 MC1160 MC1165 MC1165 MC1165 MC1165 MC1165 MC1228 MC1228 MC1228 MC1228 MC1228 MC1228 MC1228 MC1228 MC1259 MC1382 MC1382 MC1393 MC1393 MC1393 MC1393 MC1426 MC1426 S. S. S. S. U. U. U. U. U. ar cm sg HA AB AB AM AM CR JG MT RB RF LB AH EK MB TC TC1 ac mt sb GC GO JL RF SD AV AV ID ID ZJ ZJ ZS ZS LH sdl ts bsrb KDPR SLVN SVHR lm ss 6,300 cfu/g 31,575 cfu/g 1,257 cfu/g Result z-score 6,200 7,400 6,000 6,600 6,400 6,100 6,900 6,300 6,500 8,273 8,773 6,454 9,182 4,600 6,200 4,700 5,000 5,400 6,100 5,900 5,400 6,700 5,700 6,100 5,400 5,950 4,000 2,350 5,500 6,400 7,200 6,200 2,600 1,200 2,700 3,000 7,600 6,600 8,600 4,600 5,400 4,800 2,800 5,800 7,800 6,500 6,800 4,500 4,200 3,800 3,100 7,000 6,500 -0.02 0.20 -0.06 0.06 0.02 -0.04 0.11 0.00 0.04 0.34 0.41 0.03 0.47 -0.39 -0.02 -0.36 -0.29 -0.19 -0.04 -0.08 -0.19 0.08 -0.12 -0.04 -0.19 -0.07 -0.56 -1.22 -0.17 0.02 0.17 -0.02 -1.10 -2.06 -1.05 -0.92 0.23 0.06 0.39 -0.39 -0.19 -0.34 -1.01 -0.10 0.27 0.04 0.09 -0.42 -0.50 -0.63 -0.88 0.13 0.04 Lab ID MC1428 MC1428 MC1434 MC1434 MC1461 MC1467 MC1467 MC1467 MC1483 MC1483 MC1483 MC1500 MC1500 MC1500 MC1500 MC1500 MC1500 MC1500 MC1500 MC1512 MC1512 MC1512 MC1512 MC1512 MC1518 MC1557 MC1587 MC1640 MC1675 MC1675 MC1675 MC1675 MC1675 MC1675 MC1690 MC1690 MC1693 MC1693 MC1695 MC1695 MC1697 MC1697 MC1698 MC1698 MC1698 MC1712 MC1712 MC1712 MC1712 MC1712 MC1712 MC1712 MC1712 Page 87 AA BB SM TL AB CV EP KA az sb vb AB AB DF DF EP EP SJ SJ ABJ CA SB SM SW SLA CM KvdB jde edrm edrm edrm R R R pr vc AS GDL GI GI NS NS GdH PO WV AC AC AD AD DD DD FC FC Result z-score 7,800 8,800 4,000 7,200 8,300 6,700 7,300 6,000 8,600 9,700 9,600 8,400 7,300 6,500 7,400 7,200 6,300 8,400 7,800 5,000 4,800 6,500 4,600 4,800 3,990 8,600 200 8,000 8,000 8,400 8,000 9,100 8,200 8,100 3,045 2,863 7,400 7,700 7,600 7,400 7,000 7,600 6,700 6,900 8,000 7,800 7,300 6,000 6,700 6,400 8,000 6,600 5,800 0.27 0.41 -0.56 0.17 0.34 0.08 0.18 -0.06 0.39 0.54 0.52 0.36 0.18 0.04 0.20 0.17 0.00 0.36 0.27 -0.29 -0.34 0.04 -0.39 -0.34 -0.57 0.39 -4.28 0.30 0.30 0.36 0.30 0.46 0.33 0.31 -0.90 -0.98 0.20 0.25 0.23 0.20 0.13 0.23 0.08 0.11 0.30 0.27 0.18 -0.06 0.08 0.02 0.30 0.06 -0.10 TABLE 23 YEAST - OATMEAL Test Material 23F146 ASSIGNED VALUE z-score + 2 z-score - 2 Lab ID MC1712 MC1712 MC1752 MC1761 MC1761 MC1761 MC1761 MC1761 MC1761 MC1761 MC1761 MC1780 MC1840 MC1840 MC1840 MC1840 MC1887 MC1887 MC1891 MC1891 MC1940 MC1940 MC1940 MC1948 MC1948 MC1950 MC1950 MC1950 MC2065 MC2065 MC2083 MC2083 MC2083 MC2083 MC2083 MC2083 MC2083 MC2083 MC2083 MC2083 MC2135 MC2135 MC2135 MC2154 MC2163 MC2163 MC2163 MC2163 MC2163 MC2163 MC2163 MC2163 MC2163 RG RG JR BH BH BH BH BH BH BK BM GM AC AC MA MA 1889 1903 MBV MBV AT PC PR QAR QAR ad al ds a SJ JS JS JS JS JS JS JVH JVH JVH JVH FJ LLB PG EKL AG CH DW IG MD NM OH SAM VA 6,300 cfu/g 31,575 cfu/g 1,257 cfu/g Result z-score 9,600 6,200 590 3,000 5,400 6,100 7,300 6,900 9,400 5,700 5,500 7,280 5,660 4,990 5,780 5,520 7,400 7,300 7,600 7,400 7,720 7,670 7,590 8,090 9,000 5,500 5,800 5,500 7,280 6,720 6,900 7,300 7,300 6,800 6,400 8,100 6,700 9,200 6,300 6,000 8,000 8,000 9,000 5,600 6,600 5,800 6,800 5,000 4,300 3,000 3,800 7,900 3,600 0.52 -0.02 -2.94 -0.92 -0.19 -0.04 0.18 0.11 0.50 -0.12 -0.17 0.18 -0.13 -0.29 -0.11 -0.16 0.20 0.18 0.23 0.20 0.25 0.24 0.23 0.31 0.44 -0.17 -0.10 -0.17 0.18 0.08 0.11 0.18 0.18 0.09 0.02 0.31 0.08 0.47 0.00 -0.06 0.30 0.30 0.44 -0.15 0.06 -0.10 0.09 -0.29 -0.47 -0.92 -0.63 0.28 -0.69 Lab ID MC2163 MC2166 MC2166 MC2169 MC2169 MC2169 MC2169 MC2169 MC2169 MC2169 MC2169 MC2169 MC2169 MC2184 MC2184 MC2184 MC2184 MC2184 MC2184 MC2184 MC2184 MC2213 MC2213 MC2213 MC2215 MC2258 MC2273 MC2273 MC2273 MC2273 MC2294 MC2294 MC2294 MC2295 MC2295 MC2295 MC2295 MC2308 MC2308 MC2310 MC2310 MC2310 MC2310 MC2310 MC2310 MC2323 MC2331 MC2331 MC2331 MC2345 MC2346 MC2390 MC2390 Page 88 VW JR MR CF CF CF CF CF GM GM GM GM GM AP AP FP FP NO NO SB SB CL CS GG BE PV EP MBL VB VIM FJCB FSL4 FVME JM JT LF MG JMT JMT A L N P R T LOK BN IZZ TS DK dhr CW DJ Result z-score 6,600 9,300 9,000 5,600 5,700 5,500 5,700 5,600 5,500 5,600 5,600 5,500 5,600 6,200 6,000 8,300 7,400 8,500 8,300 8,700 9,400 8,500 9,200 8,900 5,400 7,100 8,400 7,200 7,600 7,500 7,300 7,200 7,800 7,600 7,200 7,800 7,300 4,900 4,000 8,650 8,650 7,150 9,150 8,700 6,850 7,100 5,300 6,400 4,700 8,800 5,800 5,900 6,200 0.06 0.48 0.44 -0.15 -0.12 -0.17 -0.12 -0.15 -0.17 -0.15 -0.15 -0.17 -0.15 -0.02 -0.06 0.34 0.20 0.37 0.34 0.40 0.50 0.37 0.47 0.43 -0.19 0.15 0.36 0.17 0.23 0.22 0.18 0.17 0.27 0.23 0.17 0.27 0.18 -0.31 -0.56 0.39 0.39 0.16 0.46 0.40 0.10 0.15 -0.21 0.02 -0.36 0.41 -0.10 -0.08 -0.02 TABLE 23 YEAST - OATMEAL Test Material 23F146 ASSIGNED VALUE z-score + 2 z-score - 2 Lab ID MC2390 MC2390 MC2396 MC2396 MC2402 MC2402 MC2442 MC2442 MC2442 MC2442 MC2443 MC2443 MC2443 MC2443 MC2444 MC2444 MC2444 MC2444 MC2445 MC2445 MC2446 MC2446 MC2446 MC2446 MC2448 MC2448 MC2448 MC2448 MC2449 MC2449 MC2450 MC2450 MC2451 MC2451 MC2452 MC2452 MC2452 MC2452 MC2453 MC2453 MC2453 MC2453 MC2454 MC2454 MC2454 MC2454 MC2455 MC2455 MC2457 MC2457 MC2457 MC2457 MC2459 JP KH CL CL CG KJ AH AH SC SC L.B. L.B. R.M. R.M. LB LB LB LB MF MF FB FB MD MD F.M. F.M. P.C. P.C. AC BS ll ve FP FP CG CG SM SM MD MD MD MD 1083 1083 945 945 FM FM ET FC SG SG jlh 6,300 cfu/g 31,575 cfu/g 1,257 cfu/g Result z-score 5,100 5,100 5,500 6,500 4,000 4,400 7,150 7,400 7,050 7,250 4,800 4,800 5,600 4,800 4,750 4,000 5,150 4,250 6,300 7,450 8,000 7,450 6,500 7,450 6,950 6,200 6,700 7,400 700 1,000 5,700 5,800 5,400 8,700 7,200 5,650 7,000 6,850 7,136 5,272 4,636 4,682 10,900 8,400 10,950 9,500 7,700 7,950 6,200 5,600 5,700 6,600 6,600 -0.26 -0.26 -0.17 0.04 -0.56 -0.45 0.16 0.20 0.14 0.17 -0.34 -0.34 -0.15 -0.34 -0.35 -0.56 -0.25 -0.49 0.00 0.21 0.30 0.21 0.04 0.21 0.12 -0.02 0.08 0.20 -2.73 -2.28 -0.12 -0.10 -0.19 0.40 0.17 -0.14 0.13 0.10 0.15 -0.22 -0.38 -0.37 0.68 0.36 0.69 0.51 0.25 0.29 -0.02 -0.15 -0.12 0.06 0.06 Lab ID MC2459 MC2459 MC2459 MC2459 MC2459 MC2505 MC2505 MC2510 MC2510 MC2512 MC2526 MC2568 MC2568 MC2568 MC2568 MC2568 MC2568 MC2568 MC2568 MC2587 MC2587 MC2591 MC2591 MC2600 MC2600 MC2612 MC2612 MC2612 MC2612 MC2644 MC2644 MC2644 MC2644 MC2647 MC2647 MC2696 MC2696 MC2696 MC2696 MC2696 MC2696 MC2696 MC2734 MC2734 MC2734 MC2777 MC2777 MC2777 MC2777 MC2789 MC2868 MC2868 MC2868 Page 89 jlh jlh jlh jlh jlh AHA LKO A.S. P.C. RA isol AM AM AM AM CA MB MCP NL A B IH SP DRY DRY KR KR KR KR AS AS MW MW CV NE BS CL EW GM HK RM SP cv SB SC DP KH LB NK IM AZ EK MG Result z-score 6,000 4,900 5,500 5,400 5,800 10,000 9,900 4,435 4,625 8,300 9,000 9,500 8,200 7,900 8,300 7,900 9,500 8,200 8,300 4,600 4,600 5,000 5,600 6,200 6,000 7,000 6,500 6,900 7,700 1,000 1,600 1,100 1,320 3,200 3,500 4,900 6,500 6,900 4,500 5,000 5,200 8,000 7,000 7,500 8,000 11,000 7,000 12,000 5,000 13,850 11,000 10,000 8,700 -0.06 -0.31 -0.17 -0.19 -0.10 0.57 0.56 -0.44 -0.38 0.34 0.44 0.51 0.33 0.28 0.34 0.28 0.51 0.33 0.34 -0.39 -0.39 -0.29 -0.15 -0.02 -0.06 0.13 0.04 0.11 0.25 -2.28 -1.70 -2.17 -1.94 -0.84 -0.73 -0.31 0.04 0.11 -0.42 -0.29 -0.24 0.30 0.13 0.22 0.30 0.69 0.13 0.80 -0.29 0.98 0.69 0.57 0.40 TABLE 23 YEAST - OATMEAL Test Material 23F146 ASSIGNED VALUE z-score + 2 z-score - 2 Lab ID MC2868 MC2869 MC2869 MC2869 MC2869 MC2869 MC2869 MC2869 MC2869 MC2869 MC2894 MC2908 MC2908 MC2908 MC2908 MC2908 MC2982 MC2982 MC2982 MC2982 MC2989 MC2989 MC2989 MC2994 MC2994 MC2994 MC2994 MC2994 MC2994 MC3002 MC3002 MC3002 MC3002 MC3002 MC3002 MC3002 MC3002 MC3002 MC3003 MC3003 MC3003 MC3003 MC3003 MC3003 MC3033 MC3033 MC3074 MC3074 MC3074 MC3097 MC3097 MC3112 MC3112 RJ AG CF CR DT EG JL LO LS RS GV IV JD JT VS ZV AB IL KW MS ML MP MT AO DB FV LB MB VD CB CB GD GD KM LN LN SR SR AD AN IT JW RZ WB EB EB gm mc sc A B mr2 mr2 6,300 cfu/g 31,575 cfu/g 1,257 cfu/g Result z-score 11,000 4,300 5,000 3,800 4,800 4,100 3,300 5,400 4,400 3,500 7,300 7,100 6,900 7,000 7,400 7,000 7,200 7,400 6,200 6,000 7,600 8,500 8,500 6,500 6,800 7,000 9,000 6,900 7,800 3,420 2,200 3,520 3,000 3,660 2,440 2,220 2,620 3,200 8,200 9,500 10,000 7,700 10,000 6,000 4,700 6,800 4,682 3,318 6,045 4,600 4,100 4,600 5,800 0.69 -0.47 -0.29 -0.63 -0.34 -0.53 -0.80 -0.19 -0.45 -0.73 0.18 0.15 0.11 0.13 0.20 0.13 0.17 0.20 -0.02 -0.06 0.23 0.37 0.37 0.04 0.09 0.13 0.44 0.11 0.27 -0.76 -1.31 -0.72 -0.92 -0.67 -1.18 -1.29 -1.09 -0.84 0.33 0.51 0.57 0.25 0.57 -0.06 -0.36 0.09 -0.37 -0.80 -0.05 -0.39 -0.53 -0.39 -0.10 Lab ID MC3112 MC3113 MC3113 MC3113 MC3113 MC3113 MC3113 MC3113 MC3113 MC3113 MC3113 MC3123 MC3123 MC3123 MC3123 MC3133 MC3133 MC3163 MC3163 MC3163 MC3163 MC3180 MC3180 MC3180 MC3180 MC3199 MC3199 MC3199 MC3286 MC3286 MC3286 MC3288 MC3288 MC3299 MC3328 MC3328 MC3328 MC3328 MC3348 MC3348 MC3348 MC3369 MC3369 MC3375 MC3375 MC3375 MC3375 MC3397 MC3397 MC3416 MC3416 MC3423 MC3423 Page 90 mr2 EJ EJ MP MP PS PS TES TES UG UG GH LK RG TJ BN Peb BB BB BB BB GD KT MW SW kk sh ss DLM JSW KRS ov ov JW CCP CCP MCR MCR jmp kf mm DOK LK GB GB LS LS RG VR B C CL MAM Result z-score 4,600 6,500 4,800 7,900 5,800 8,700 6,900 5,700 7,600 8,600 6,500 8,000 5,040 8,400 7,200 6,318 6,318 6,250 5,800 6,250 5,800 7,300 8,300 7,600 8,300 6,600 6,200 6,500 6,600 6,500 8,200 6,300 8,100 6,000 4,200 4,600 3,400 3,500 6,200 7,000 6,300 7,400 7,300 3,900 4,300 4,400 3,700 5,550 5,550 6,300 6,800 7,400 6,700 -0.39 0.04 -0.34 0.28 -0.10 0.40 0.11 -0.12 0.23 0.39 0.04 0.30 -0.28 0.36 0.17 0.00 0.00 -0.01 -0.10 -0.01 -0.10 0.18 0.34 0.23 0.34 0.06 -0.02 0.04 0.06 0.04 0.33 0.00 0.31 -0.06 -0.50 -0.39 -0.77 -0.73 -0.02 0.13 0.00 0.20 0.18 -0.60 -0.47 -0.45 -0.66 -0.16 -0.16 0.00 0.09 0.20 0.08 TABLE 23 YEAST - OATMEAL Test Material 23F146 ASSIGNED VALUE z-score + 2 z-score - 2 Lab ID MC3423 MC3423 MC3424 MC3424 MC3457 MC3457 MC3457 MC3457 MC3457 MC3475 MC3475 MC3475 MC3475 MC3482 MC3482 MC3482 MC3482 MC3482 MC3482 MC3502 MC3502 MC3558 MC3572 MC3572 MC3575 MC3575 MC3575 MC3575 MC3575 MC3575 MC3583 MC3583 MC3583 MC3617 MC3617 MC3660 MC3683 MC3683 MC3737 MC3737 MC3737 MC3737 MC3743 MC3743 MC3743 MC3750 MC3751 MC3751 MC3751 MC3751 MC3762 MC3762 MC3762 NG VL VL VL MCG MCG MG RP XD A B C D CH dd lc ob PH sk A B TAR SD SD CQ DUP GW HY LS NK mir pir pir PR RB AC TEL2 TSL JJ JMP JP SR BG LA LB AP A B C D jk jk jk 6,300 cfu/g 31,575 cfu/g 1,257 cfu/g Result z-score 6,600 6,800 6,000 7,200 6,900 6,900 5,500 6,000 6,700 6,500 5,000 6,300 5,300 4,900 5,100 5,000 4,800 5,300 5,200 6,500 6,300 7,856 6,950 5,950 3,200 6,400 5,600 3,800 6,600 3,800 550 950 634 7,500 4,800 7,560 5,200 5,100 4,450 3,600 4,850 3,850 7,545 7,500 8,909 4,200 9,400 5,800 5,700 9,000 5,300 6,300 5,000 0.06 0.09 -0.06 0.17 0.11 0.11 -0.17 -0.06 0.08 0.04 -0.29 0.00 -0.21 -0.31 -0.26 -0.29 -0.34 -0.21 -0.24 0.04 0.00 0.27 0.12 -0.07 -0.84 0.02 -0.15 -0.63 0.06 -0.63 -3.03 -2.35 -2.85 0.22 -0.34 0.23 -0.24 -0.26 -0.43 -0.69 -0.32 -0.61 0.22 0.22 0.43 -0.50 0.50 -0.10 -0.12 0.44 -0.21 0.00 -0.29 Lab ID MC3762 MC3762 MC3762 MC3762 MC3762 MC3771 MC3771 MC3771 MC3798 MC3798 MC3798 MC3798 MC3798 MC3798 MC3799 MC3799 MC3913 MC3923 MC3928 MC3939 MC3959 MC3960 MC3973 MC3980 MC3984 MC3984 MC3984 MC4030 MC4059 MC4059 MC4059 MC4059 MC4067 MC4067 MC4067 MC4067 MC4097 MC4097 MC4097 MC4097 MC4097 MC4097 MC4144 MC4144 MC4144 MC4144 MC4188 MC4188 MC4201 MC4201 MC4201 MC4296 MC4296 Page 91 jk jk jk jk jk FC LD MB AD AD AT AT MM MM EB MT isik dbs US MC EL GGL HT TK DIG DOW IGM AC bio bio bio bio KS NW PP SS FG FG FG VL VL VL CP CP DD DD AL AL CL HB HT AD AM Result z-score 6,200 5,600 7,600 6,400 5,900 4,400 6,200 5,000 8,300 7,800 8,100 8,500 9,100 8,800 6,600 6,700 6,400 2,600 5,100 4,600 6,500 8,100 6,500 7,000 6,200 5,900 6,100 8,400 5,900 6,000 5,700 6,200 7,500 8,600 7,300 8,600 7,100 4,900 6,100 5,000 5,700 7,100 5,741 6,435 6,023 6,591 7,200 6,200 6,000 8,000 8,000 5,820 5,390 -0.02 -0.15 0.23 0.02 -0.08 -0.45 -0.02 -0.29 0.34 0.27 0.31 0.37 0.46 0.41 0.06 0.08 0.02 -1.10 -0.26 -0.39 0.04 0.31 0.04 0.13 -0.02 -0.08 -0.04 0.36 -0.08 -0.06 -0.12 -0.02 0.22 0.39 0.18 0.39 0.15 -0.31 -0.04 -0.29 -0.12 0.15 -0.12 0.03 -0.06 0.06 0.17 -0.02 -0.06 0.30 0.30 -0.10 -0.19 TABLE 23 YEAST - OATMEAL Test Material 23F146 ASSIGNED VALUE z-score + 2 z-score - 2 Lab ID MC4296 MC4296 MC4296 MC4296 MC4296 MC4296 MC4296 MC4298 MC4300 MC4300 MC4301 MC4301 MC4302 MC4302 MC4303 MC4303 MC4304 MC4380 MC4380 MC4380 MC4387 CF DE JC PHY SP ZC ZW SMS LAB MLAB LAB MLAB LABR MLAB LAB MLAB DH LA LA LA A 6,300 cfu/g 31,575 cfu/g 1,257 cfu/g Result z-score 5,400 5,600 5,520 5,180 5,350 5,960 5,790 3,800 1,700 1,500 3,200 3,200 4,600 4,600 6,300 6,300 1,700 6,000 5,900 6,100 7,400 -0.19 -0.15 -0.16 -0.24 -0.20 -0.07 -0.10 -0.63 -1.63 -1.78 -0.84 -0.84 -0.39 -0.39 0.00 0.00 -1.63 -0.06 -0.08 -0.04 0.20 Lab ID MC4387 MC4387 MC4387 MC4387 MC4387 MC4387 MC4387 MC4387 MC4399 MC4402 MC4402 MC4437 MC4437 MC4437 MC4439 MC4439 MC4439 MC4439 MC4449 MC4455 Page 92 A A B B B C C C LL AMC CE LL SK SS CA CMR CS LTI SP A Result z-score 7,700 8,000 8,600 7,800 7,600 7,600 7,800 8,400 6,400 7,000 6,900 7,000 8,400 7,500 7,454 7,045 6,500 7,181 7,300 8,400 0.25 0.30 0.39 0.27 0.23 0.23 0.27 0.36 0.02 0.13 0.11 0.13 0.36 0.22 0.21 0.14 0.04 0.16 0.18 0.36 YEAST - OATMEAL z-score-2 = 1,257 cfu/g Assigned Value = 6,300 cfu/g 700 Number Of Participants 600 z-score+2 = 31,575 cfu/g 650 - + 500 400 300 200 100 0 2 8 16 Unsatisfactory Questionable ≤-3.01 -2.01 to -3.00 Satisfactory -1.01 to -2.00 0 Satisfactory -1.00 to +1.00 0 0 Satisfactory Questionable Unsatisfactory +1.01 to +2.00 +2.01 to +3.00 ≥+3.01 z-score 3.00 2.50 2.00 1.50 1.00 z-score 0.50 0.00 -0.50 -1.00 -1.50 -2.00 -2.50 -3.00 Participating Laboratories Page 93 TABLE 24 MOULD - OATMEAL Test Material 23F146 ASSIGNED VALUE z-score + 2 z-score - 2 Lab ID MC0121 MC0121 MC0121 MC0121 MC0141 MC0141 MC0213 MC0213 MC0213 MC0213 MC0213 MC0213 MC0213 MC0302 MC0307 MC0307 MC0390 MC0390 MC0440 MC0456 MC0527 MC0527 MC0527 MC0575 MC0575 MC0575 MC0651 MC0651 MC0651 MC0651 MC0651 MC0651 MC0673 MC0677 MC0677 MC0679 MC0679 MC0679 MC0691 MC0691 MC0738 MC0738 MC0738 MC0738 MC0738 MC0761 MC0778 MC0796 MC0796 MC0796 MC0796 MC0796 MC0796 <10 cfu/g N/A N/A Result JD JH MK SH JW MS AT CC CC RH RH VB VB C ad tf MO TB NP BC AK2 ip SYP CJB EB RS EL JC JK MCE SA SB kc PP SB AL LT VB JG JG C KOB MB RH SG P.M ER bm bt co gb la lc <10 <10 <10 <10 200 200 <10 <100 <100 <100 <100 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <20 <20 <20 <10 <10 <10 <10 10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <20 <20 <20 <20 <20 <10 <10 <10 <10 <10 <10 <10 <10 z-score Lab ID MC0796 MC0796 MC0796 MC0796 MC0816 MC0847 MC0847 MC0847 MC0847 MC0876 MC0876 MC0876 MC0876 MC0876 MC0890 MC0900 MC0900 MC0900 MC0900 MC0900 MC0900 MC0900 MC0900 MC0900 MC0900 MC0915 MC0915 MC0928 MC0928 MC0928 MC0970 MC0970 MC0978 MC0978 MC0978 MC0978 MC0978 MC0978 MC0978 MC0995 MC0995 MC0995 MC0995 MC1026 MC1026 MC1026 MC1042 MC1103 MC1103 MC1103 MC1103 MC1104 MC1104 Page 94 Result pc so te to SH KB LW MR TL EW JS MT PS TF PS AC AS EMA ES GH JB JC LH MM SC FML FML BG JS MP KW TS gb hm js mv no sa tb DP FV GE LC ar cm sg HA AB AB AM AM CR JG <10 <10 <10 <10 <10 <20 <20 <20 <20 <10 <10 <10 <10 <10 0 <100 <100 <100 <100 <100 <100 <100 1,800 <100 <100 <10 <10 <10 <10 <10 <10 <10 <20 <20 <20 <20 <20 <20 <20 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 100 <10 z-score TABLE 24 MOULD - OATMEAL Test Material 23F146 ASSIGNED VALUE z-score + 2 z-score - 2 Lab ID MC1104 MC1104 MC1104 MC1118 MC1127 MC1127 MC1127 MC1127 MC1127 MC1160 MC1160 MC1160 MC1165 MC1165 MC1165 MC1165 MC1165 MC1228 MC1228 MC1228 MC1228 MC1228 MC1228 MC1228 MC1228 MC1259 MC1393 MC1393 MC1393 MC1393 MC1426 MC1426 MC1428 MC1428 MC1434 MC1434 MC1461 MC1467 MC1467 MC1467 MC1483 MC1483 MC1483 MC1500 MC1500 MC1500 MC1500 MC1500 MC1500 MC1500 MC1500 MC1512 MC1512 <10 cfu/g N/A N/A Result MT RB RF LB AH EK MB TC TC1 ac mt sb GC GO JL RF SD AV AV ID ID ZJ ZJ ZS ZS LH bsrb KDPR SLVN SVHR lm ss AA BB SM TL AB CV EP KA az sb vb AB AB DF DF EP EP SJ SJ ABJ CA 100 <10 <10 <10 815 835 810 955 690 <10 <10 <10 <20 <20 <20 <20 <20 <20 <20 <20 <20 <20 <20 <20 <20 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 0 <10 <10 <10 <10 <10 <10 <10 <100 <10 <100 <10 <100 <10 <100 <20 <20 z-score Lab ID MC1512 MC1512 MC1512 MC1518 MC1557 MC1587 MC1640 MC1675 MC1675 MC1675 MC1675 MC1675 MC1675 MC1690 MC1690 MC1698 MC1698 MC1698 MC1712 MC1712 MC1712 MC1712 MC1712 MC1712 MC1712 MC1712 MC1712 MC1712 MC1752 MC1761 MC1761 MC1761 MC1761 MC1761 MC1780 MC1840 MC1840 MC1840 MC1840 MC1887 MC1887 MC1940 MC1940 MC1940 MC1948 MC1948 MC1950 MC1950 MC1950 MC2065 MC2065 MC2083 MC2083 Page 95 Result SB SM SW SLA CM KvdB jde edrm edrm edrm R R R pr vc GdH PO WV AC AC AD AD DD DD FC FC RG RG JR BH BH BH BK BM GM AC AC MA MA 1889 1903 AT PC PR QAR QAR ad al ds a SJ JS JS <20 <20 <20 <10 <10 <100 <10 <10 <10 <10 <10 <10 <10 2,227 2,090 <100 <100 <100 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 620 <100 <100 <100 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <40 <40 <10 <10 z-score TABLE 24 MOULD - OATMEAL Test Material 23F146 ASSIGNED VALUE z-score + 2 z-score - 2 Lab ID MC2083 MC2083 MC2083 MC2083 MC2083 MC2083 MC2083 MC2083 MC2135 MC2154 MC2163 MC2163 MC2163 MC2163 MC2163 MC2163 MC2163 MC2163 MC2163 MC2163 MC2166 MC2166 MC2166 MC2184 MC2184 MC2184 MC2184 MC2184 MC2184 MC2184 MC2184 MC2213 MC2213 MC2213 MC2215 MC2258 MC2273 MC2273 MC2273 MC2273 MC2294 MC2294 MC2294 MC2295 MC2295 MC2295 MC2295 MC2308 MC2308 MC2308 MC2310 MC2310 MC2310 <10 cfu/g N/A N/A Result JS JS JS JS JVH JVH JVH JVH JG EKL AG CH DW IG MD NM OH SAM VA VW JR MR MR AP AP FP FP NO NO SB SB CL CS GG BE PV EP MBL VB VIM FJCB FSL4 FVME JM JT LF MG JMT JMT JMT A L N <10 <10 <10 <10 <10 <10 <10 <10 0 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 0 0 0 <100 <100 <100 <100 0.1 0.1 0.1 <10 <10 <10 z-score Lab ID MC2310 MC2310 MC2310 MC2331 MC2331 MC2331 MC2345 MC2390 MC2390 MC2390 MC2390 MC2396 MC2396 MC2402 MC2402 MC2442 MC2442 MC2442 MC2442 MC2443 MC2443 MC2443 MC2443 MC2444 MC2444 MC2445 MC2445 MC2446 MC2446 MC2446 MC2446 MC2448 MC2448 MC2448 MC2448 MC2449 MC2449 MC2450 MC2450 MC2451 MC2451 MC2452 MC2452 MC2452 MC2452 MC2453 MC2453 MC2453 MC2453 MC2454 MC2454 MC2454 MC2454 Page 96 Result P R T BN IZZ TS DK CW DJ JP KH CL CL CG KJ AH AH SC SC L.B. L.B. R.M. R.M. LB LB MF MF FB FB MD MD F.M. F.M. P.C. P.C. AC BS ll ve FP FP CG CG SM SM MD MD MD MD 1083 1083 945 945 <10 <10 <10 <10 <10 <10 <100 <10 <10 <10 <10 <10 <10 <100 <100 <20 <20 <20 <20 <10 <10 <10 <10 <100 <100 <20 <20 <100 <100 <100 <100 <20 <20 <20 <20 <10 <10 <20 <20 <100 <100 <20 <20 <20 <20 <10 <10 <10 <10 <20 <20 <20 <20 z-score TABLE 24 MOULD - OATMEAL Test Material 23F146 ASSIGNED VALUE z-score + 2 z-score - 2 Lab ID MC2455 MC2455 MC2457 MC2457 MC2457 MC2457 MC2459 MC2459 MC2459 MC2459 MC2459 MC2459 MC2505 MC2505 MC2510 MC2510 MC2512 MC2526 MC2568 MC2568 MC2568 MC2568 MC2568 MC2568 MC2568 MC2568 MC2568 MC2591 MC2591 MC2600 MC2600 MC2612 MC2644 MC2644 MC2644 MC2644 MC2647 MC2647 MC2734 MC2734 MC2734 MC2777 MC2777 MC2777 MC2777 MC2789 MC2868 MC2868 MC2868 MC2868 MC2869 MC2869 MC2869 <10 cfu/g N/A N/A Result FM FM ET FC SG SG jlh jlh jlh jlh jlh jlh AHA LKO A.S. P.C. RA isol AM AM AM AM AM CA MB MCP NL IH SP DRY DRY KR AS AS MW MW CV NE cv SB SC DP KH LB NK IM AZ EK MG RJ AG CF CR <10 <10 <100 <100 <100 <100 <10 <10 <10 <10 <10 <10 <10 <10 2,765 2,500 <20 <10 0 0 0 0 0 0 0 0 0 0.1 0.1 <10 <10 <10 <100 <100 <100 <100 10 <10 <10 <10 <10 <10 <10 <10 <10 0 <10 <10 <10 <10 <10 <10 <10 z-score Lab ID MC2869 MC2869 MC2869 MC2869 MC2869 MC2869 MC2894 MC2908 MC2908 MC2908 MC2908 MC2908 MC2982 MC2982 MC2982 MC2982 MC2989 MC2989 MC2989 MC2994 MC2994 MC2994 MC2994 MC2994 MC2994 MC3002 MC3002 MC3002 MC3002 MC3002 MC3002 MC3002 MC3002 MC3002 MC3002 MC3003 MC3003 MC3003 MC3003 MC3003 MC3003 MC3033 MC3033 MC3074 MC3074 MC3074 MC3097 MC3097 MC3112 MC3112 MC3112 MC3113 MC3113 Page 97 Result DT EG JL LO LS RS GV IV JD JT VS ZV AB IL KW MS ML MP MT AO DB FV LB MB VD CB CB GD GD KM KM LN LN SR SR AD AN IT JW RZ WB EB EB gm mc sc A B mr2 mr2 mr2 EJ EJ <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 < 10 10 10 <10 <10 <10 <10 <10 <10 <20 <20 <20 <20 <20 <20 <20 <20 <20 <20 <10 <10 <10 <10 <10 <10 4,700 6,800 <100 <100 <100 <10 <10 <10 <10 <10 <10 <10 z-score TABLE 24 MOULD - OATMEAL Test Material 23F146 ASSIGNED VALUE z-score + 2 z-score - 2 Lab ID MC3113 MC3113 MC3113 MC3113 MC3113 MC3113 MC3113 MC3113 MC3123 MC3123 MC3123 MC3123 MC3133 MC3133 MC3163 MC3163 MC3163 MC3163 MC3180 MC3180 MC3180 MC3180 MC3199 MC3199 MC3199 MC3286 MC3286 MC3286 MC3328 MC3328 MC3328 MC3328 MC3348 MC3348 MC3348 MC3369 MC3369 MC3375 MC3375 MC3375 MC3375 MC3397 MC3397 MC3416 MC3416 MC3423 MC3423 MC3423 MC3423 MC3424 MC3475 MC3475 MC3475 <10 cfu/g N/A N/A Result MP MP PS PS TES TES UG UG GH LK RG TJ BN Peb BB BB BB BB GD KT MW SW kk sh ss DLM JSW KRS CCP CCP MCR MCR jmp kf mm DOK LK GB GB LS LS RG VR B C CL MAM NG VL VL A B C <10 <10 <10 10 <10 <10 <10 <10 <20 <20 <20 <20 <10 <10 <10 <10 <10 <10 <100 <100 <100 <100 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 0 0 <20 <20 <20 <20 <20 <20 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 z-score Lab ID MC3475 MC3482 MC3482 MC3482 MC3482 MC3482 MC3482 MC3502 MC3502 MC3558 MC3572 MC3572 MC3575 MC3575 MC3575 MC3575 MC3575 MC3575 MC3583 MC3583 MC3583 MC3617 MC3617 MC3660 MC3683 MC3683 MC3737 MC3737 MC3737 MC3737 MC3743 MC3743 MC3743 MC3751 MC3751 MC3751 MC3751 MC3762 MC3762 MC3771 MC3771 MC3771 MC3798 MC3798 MC3798 MC3798 MC3798 MC3798 MC3799 MC3799 MC3913 MC3923 MC3928 Page 98 Result D CH dd lc ob PH sk A B TAR SD SD CQ DUP GW HY LS NK mir pir pir PR RB AC TEL2 TSL JJ JMP JP SR BG LA LB A B C D jk jk FC LD MB AD AD AT AT MM MM EB MT isik dbs US <10 <10 <10 <10 <10 <10 <10 <10 <10 10 <10 <10 <20 <20 <20 <20 <20 <20 <10 <10 <10 <100 <100 <10 <1 <1 <100 <100 <100 <100 0 0 0 <10 <10 <10 <10 <10 <10 5,100 2,000 3,500 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 z-score TABLE 24 MOULD - OATMEAL Test Material 23F146 ASSIGNED VALUE z-score + 2 z-score - 2 Lab ID MC3939 MC3959 MC3960 MC3973 MC3980 MC3984 MC3984 MC3984 MC4030 MC4067 MC4067 MC4067 MC4067 MC4097 MC4097 MC4097 MC4097 MC4097 MC4097 MC4144 MC4144 MC4144 MC4144 MC4188 MC4188 MC4201 MC4201 MC4201 MC4296 MC4296 MC4296 MC4296 <10 cfu/g N/A N/A Result MC EL GGL HT TK DIG DOW IGM AC KS NW PP SS FG FG FG VL VL VL CP CP DD DD AL AL CL HB HT AD AM CF DE <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 0 0 0 <10 <10 <10 <10 z-score Lab ID MC4296 MC4296 MC4296 MC4296 MC4296 MC4298 MC4300 MC4300 MC4301 MC4301 MC4302 MC4302 MC4303 MC4303 MC4304 MC4387 MC4387 MC4387 MC4387 MC4387 MC4387 MC4399 MC4402 MC4402 MC4437 MC4437 MC4437 MC4439 MC4439 MC4439 MC4439 MC4449 Page 99 Result JC PHY SP ZC ZW SMS LAB MLAB LAB MLAB LABR SRM LAB MLAB DH A A B B C C LL AMC CE LL SK SS CA CMR CS LTI SP <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 225 <10 <10 <10 <10 <10 100 200 100 100 <10 z-score TABLE 25 AEROBIC PSYCHROTROPHIC ORGANISMS - OATMEAL ASSIGNED VALUE z-score + 2 z-score - 2 Lab ID MC0440 MC0673 MC0677 MC0677 MC0983 MC0983 MC1228 MC1228 MC1228 MC1228 MC1433 MC1433 MC1565 MC1576 MC1576 MC1576 MC1576 MC1576 MC1698 MC1698 MC1704 NP kc PP SB CC EC AV ID ZJ ZS SB su as IB IB IB IB IB PO WV ls Test Material 25F146 2,650 cfu/g 13,281 cfu/g 529 cfu/g Result z-score 1,100 4,450 3,275 3,000 3,630 3,700 2,000 1,600 2,400 1,600 200,000 16,500 2,000 7,100 8,300 7,300 8,800 6,300 2,300 1,900 700 -1.09 0.64 0.26 0.15 0.39 0.41 -0.35 -0.63 -0.12 -0.63 5.37 2.27 -0.35 1.22 1.42 1.26 1.49 1.07 -0.18 -0.41 -1.65 Lab ID MC1704 MC1721 MC1721 MC1721 MC1721 MC1721 MC2009 MC2161 MC2569 MC2569 MC3328 MC3328 MC3645 MC4336 MC4336 MC4336 MC4336 MC4439 MC4439 MC4439 MC4439 Page 100 sb CF FC FM LC NC LG F. ga lr CCP MCR AH D.B. D.B. D.M. D.M. CA CMR CS LTI Result z-score 1,000 2,600 3,200 2,900 2,700 3,100 2,100 100 4,200 3,600 1,800 1,900 1,950 3,300 3,200 3,400 2,400 600 150 150 500 -1.21 -0.02 0.23 0.11 0.02 0.19 -0.29 -4.07 0.57 0.38 -0.48 -0.41 -0.38 0.27 0.23 0.31 -0.12 -1.84 -3.56 -3.56 -2.07 AEROBIC PSYCHROTROPHIC ORGANISMS - OATMEAL z-score-2 = 529 cfu/g Assigned Value = 2,650 cfu/g z-score+2 = 13,281 cfu/g 30 - + 27 Number Of Participants 25 20 15 10 5 5 4 3 1 1 1 Satisfactory Questionable Unsatisfactory +1.01 to +2.00 +2.01 to +3.00 ≥+3.01 0 Unsatisfactory ≤-3.01 Questionable -2.01 to -3.00 Satisfactory -1.01 to -2.00 Satisfactory -1.00 to +1.00 z-score 3.00 2.50 2.00 1.50 1.00 z-score 0.50 0.00 -0.50 -1.00 -1.50 -2.00 -2.50 -3.00 Participating Laboratories Page 101 TABLE 26 PSEUDOMONAS SPECIES - SMP Test Material 26D146 ASSIGNED VALUE z-score + 2 z-score - 2 Lab ID MC0141 MC0141 MC0302 MC0307 MC0307 MC0332 MC0332 MC0332 MC0332 MC0332 MC0467 MC0467 MC0467 MC0467 MC0467 MC0481 MC0575 MC0575 MC0575 MC0575 MC0575 MC0575 MC0673 MC0729 MC0729 MC0729 MC0729 MC0729 MC0729 MC0729 MC0729 MC0729 MC0822 MC0996 MC0996 MC0996 MC1003 MC1042 MC1105 MC1109 MC1109 MC1149 MC1149 MC1149 MC1275 MC1275 MC1350 MC1350 MC1350 MC1350 MC1402 MC1402 MC1402 JW MS A ad tf A AD J KS M AW CA GH LB MS ac EB JM LW MH NC SB rs ASL ASN DH GS JJ RG ST VA ZL gs GB LS VB A HA SC LA LA AG CA DL AL UK A GT LP RF MW SM TP 1,580 cfu/g 7,919 cfu/g 315 cfu/g Result z-score 1,280 560 1,900 1,900 1,800 1,050 300 100 1,400 450 2,200 1,800 2,500 1,800 2,000 690 1,360 560 300 600 900 480 2,450 1,575 2,425 1,875 1,450 2,250 2,800 1,725 1,725 1,925 300 1,200 1,300 1,500 1,690 982 0 6,600 2,200 2,500 2,700 2,200 2,250 3,700 <10 <10 <10 <10 <10 <10 <10 -0.26 -1.29 0.23 0.23 0.16 -0.51 -2.06 -3.42 -0.15 -1.56 0.41 0.16 0.57 0.16 0.29 -1.03 -0.19 -1.29 -2.06 -1.20 -0.70 -1.48 0.54 0.00 0.53 0.21 -0.11 0.44 0.71 0.11 0.11 0.25 -2.06 -0.34 -0.24 -0.06 0.08 -0.59 1.77 0.41 0.57 0.66 0.41 0.44 1.06 Lab ID MC1424 MC1424 MC1424 MC1500 MC1500 MC1500 MC1500 MC1500 MC1500 MC1500 MC1500 MC1554 MC1554 MC1554 MC1554 MC1568 MC1568 MC1601 MC1601 MC1601 MC1601 MC1601 MC1761 MC1761 MC1761 MC1761 MC1761 MC2118 MC2118 MC2118 MC2118 MC2262 MC2262 MC2262 MC2291 MC2306 MC2321 MC2396 MC2396 MC2402 MC2402 MC2440 MC2466 MC2466 MC2466 MC2466 MC2466 MC2568 MC2568 MC2568 MC2568 MC2568 MC2568 Page 102 ID PH SP AB AB DF DF EP EP SJ SJ HB IE SS UG A A JC JC JC JC JC BH BK BK BM BM P.D P.W R.P S.K LDAR LDAR LDAR JPB FG HP CL CL CG KJ OX av fn gp rn sn AM AM AM AM AM CA Result z-score 3,500 3,909 3,727 5,000 3,500 3,500 3,800 3,700 3,400 5,100 3,600 5,100 3,900 4,400 4,600 1,600 800 150 240 120 90 180 <100 3,000 <10 1,700 <10 970 980 800 900 950 810 850 570 1,820 1,200 2,000 1,500 1,200 1,500 3,800 4,000 3,700 5,050 4,150 3,850 700 1,100 600 1,500 600 1,100 0.99 1.12 1.06 1.43 0.99 0.99 1.09 1.06 0.95 1.45 1.02 1.45 1.12 1.27 1.33 0.02 -0.84 -2.92 -2.34 -3.20 -3.56 -2.70 0.80 0.09 -0.61 -0.59 -0.84 -0.70 -0.63 -0.83 -0.77 -1.27 0.18 -0.34 0.29 -0.06 -0.34 -0.06 1.09 1.15 1.06 1.44 1.20 1.11 -1.01 -0.45 -1.20 -0.06 -1.20 -0.45 TABLE 26 PSEUDOMONAS SPECIES - SMP Test Material 26D146 ASSIGNED VALUE z-score + 2 z-score - 2 Lab ID MC2568 MC2568 MC2568 MC2568 MC2577 MC2577 MC2577 MC2592 MC2592 MC2592 MC2592 MC2592 MC2592 MC2749 MC3014 MC3063 MC3092 MC3092 MC3092 MC3092 MC3199 MC3199 MC3199 MC3199 MC3268 MC3499 MC3499 MC3499 MC3499 MC3499 MC3499 MC3655 MC3655 MC3655 MC3655 MC3655 MC3655 MC3655 MC3655 MC3762 MC3762 MB MCP NL YG CC DD MC ms ms PA PA PA PA AS DW clg ADL MDC OV SC kk sh ss ss MV AC AF BS FT JG NB ALP ALP FF FF KR KR MM MM jk jk 1,580 cfu/g 7,919 cfu/g 315 cfu/g Result z-score 700 600 1,500 600 300 470 260 170 <10 150 150 <10 <10 <10 870 5,700 118 132 123 105 <10 <10 300 1,200 12,200 4,700 5,000 5,300 4,800 5,600 5,500 2,000 2,200 2,500 2,400 2,600 1,900 2,100 2,600 590 390 -1.01 -1.20 -0.06 -1.20 -2.06 -1.50 -2.24 -2.77 -2.92 -2.92 -0.74 1.59 -3.22 -3.08 -3.17 -3.36 -2.06 -0.34 2.54 1.35 1.43 1.50 1.38 1.57 1.55 0.29 0.41 0.57 0.52 0.62 0.23 0.35 0.62 -1.22 -1.74 Lab ID MC3762 MC3762 MC3762 MC3762 MC3769 MC3769 MC3782 MC3782 MC3782 MC3782 MC3782 MC3782 MC3782 MC3794 MC3794 MC4008 MC4296 MC4296 MC4296 MC4296 MC4296 MC4296 MC4296 MC4296 MC4296 MC4298 MC4300 MC4300 MC4301 MC4301 MC4302 MC4302 MC4303 MC4303 MC4304 MC4355 MC4355 MC4355 MC4355 MC4355 Page 103 jk jk jk jk JC KSZ AR CJ CP CR MAT MPD SA MLAB RLAB AG AD AM CF DE JC PH SP ZC ZW SMS LAB MLAB LAB MLAB LABR MLAB LAB MLAB DH CM C. B EB GT Mo B Result z-score 650 580 610 510 1,585 1,620 2,300 2,200 1,800 1,900 2,300 1,700 1,900 560 460 3,400 2,960 2,480 2,340 3,040 2,380 2,340 2,390 2,670 2,360 810 1,500 1,500 1,400 970 790 600 800 1,000 1,500 1,100 1,300 910 900 940 -1.10 -1.24 -1.18 -1.40 0.00 0.03 0.47 0.41 0.16 0.23 0.47 0.09 0.23 -1.29 -1.53 0.95 0.78 0.56 0.49 0.81 0.51 0.49 0.51 0.65 0.50 -0.83 -0.06 -0.06 -0.15 -0.61 -0.86 -1.20 -0.84 -0.57 -0.06 -0.45 -0.24 -0.68 -0.70 -0.64 PSEUDOMONAS SPECIES - SMP z-score-2 = 315 cfu/g Assigned Value = 1,580 cfu/g z-score+2 = 7,919 cfu/g 120 - + 101 Number Of Participants 100 80 60 40 26 23 20 12 7 1 0 Satisfactory Questionable Unsatisfactory +1.01 to +2.00 +2.01 to +3.00 ≥+3.01 0 Unsatisfactory Questionable ≤-3.01 -2.01 to -3.00 Satisfactory -1.01 to -2.00 Satisfactory -1.00 to +1.00 z-score 3.00 2.50 2.00 1.50 1.00 z-score 0.50 0.00 -0.50 -1.00 -1.50 -2.00 -2.50 -3.00 Participating Laboratories Page 104 SECTION 4 – COMMENTS QUALITY IN MICROBIOLOGY SCHEME Salmonella species (Detection) Test Material 06F146 Test Material Data Test Material Contents Salmonella Dublin @ 17 cfu/g 445 Detected 96 % Number of results Intended Result Reported Correct Result Organism Details Salmonella Dublin is a non-motile Salmonella and therefore, produces non-characteristic reactions in motility tests, for example with MSRV and diasalm. The strain is characteristic in other confirmatory tests being H2S positive, lactose negative, citrate positive and urease negative. It is a group D Salmonella according to the Kauffmann-White Scheme with a full serological profile of ‘O’ antigen: 1, 9,12, [Vi]; ‘H’ phase 1 antigen: g, p. Result Observations Participants from a small number of laboratories reported false negative results of ‘Not Detected’. The strain of Salmonella species present in the test material is non-motile. Participants reporting these incorrect results may wish to assess if this characteristic of the Salmonella Dublin has affected their results. Test Details Salmonellae are Gram-negative non-spore forming rods that are oxidase negative and catalase positive, and are members of the Enterobacteriaceae family. Almost all Salmonella serotypes cause acute gastro-enteritis and account for a large proportion of all food poisoning outbreaks. Primary sources of Salmonellae are the gastrointestinal tract of animals, the organism can be transmitted via faeces into soil, water, feeds, foods and other animals, including humans. Food poisoning occurs when poor hygiene practices result in contamination, or if food is inadequately heated prior to consumption. Method Summary The vast majority of participants report the use of traditional enrichment methods. Pre-enrichment is commonly carried out with buffered peptone water, and selective enrichment with Rappaport-Vassiliadis broth and Muller-Kauffmann Tetrathionate-Novobiocin Broth (MKTTn). Selective streaking is carried out using; XLD, brilliant green agar, tryptone bile agar, hektoen, MLCB, Rambach, SMID, bismuth sulphite agar, lysine iron agar, SS agar and Kligler iron agar. MSRV medium is used for motility testing. Confirmatory tests reported include; Gram-staining, microscopy, oxidase, urease, VP and ONPG reaction, catalase, oxidation-fermentation testing, and triple sugar iron agar. The use of several kits and methods are reported and these include API 20 E and ID32E. A number of participants use serology as both a confirmatory test and for identification purposes. Page 105 Listeria species & Listeria monocytogenes (Detection) Test Material 07F146 Test Material Data Test Material Contents Number of results Intended Result Reported Correct Result Listeria monocytogenes @ 76 cfu/g Listeria species 243 Detected 100 % Listeria monocytogenes 286 Detected 98 % Organism Details The strain of Listeria monocytogenes present in the test material was isolated from a case of meningitis, where cheese was identified as the incriminating source of infection. Test Details There are seven species of Listeria, the most clinically significantly being Listeria monocytogenes, which is pathogenic for humans and animals. While other members of the Listeria genus are not usually implicated in disease, their presence indicates an increased risk of contamination by Listeria monocytogenes. Listeria may be shed in large numbers in milk from infected animals with, for example, mastitis. This may have financial implications and pose a health risk if the milk is due to be used for commercial purposes. In recent years, there has been a marked increase in the reported incidence of listeriosis. Listeria species are able to grow at temperatures as low as 1 to 5°C. Due to the severity of listeriosis infections in man, specification for routine testing of many dairy products and chilled food products is stringent, requiring the organism to be absent in 25g of food product. Method Summary Participants commonly use a first step of enrichment in broth, such as listeria enrichment broth, half Fraser broth or Fraser broth. After incubation, they then sub-culture onto selective agars, most frequently Oxford or Palcam. Other methods used by participants include most probable number methods, Listeria rapid test and ELISA techniques. Confirmatory tests for Listeria species and Listeria monocytogenes used by participants include haemolysis on blood agar, catalase test, CAMP test, evidence of tumbling motility in broth at 22°C, and rapid methods, such as API Listeria. Page 106 Clostridium species & Clostridium perfringens Test Material 10F146 Test Material Data Test Material Contents Clostridium bifermentans @ 457 cfu/g Number of results Intended Result Reported Correct Result Clostridium species 215 Detected 97 % Number of results Intended result Reported correct result Clostridium perfringens 326 <10 cfu/g 58% Organism Details Clostridium perfringens was absent from the test material. Clostridium bifermentans produces a toxin similar to that of Clostridium perfringens, but Clostridium bifermentans is not reported to be pathogenic to humans. It is naturally found in soil and, therefore may indicate poor hygiene if found in food. The strain present in the test material was originally isolated in 1916. Result Observations A significant number of laboratories incorrectly reported the presence of Clostridium perfringens, the majority of these did not report the use of a confirmatory method. Colonies of Clostridium bifermentans will produce black colonies on TSC and OPSP agars. However, during internal quality control performed at LGC Standards, colonies produced a negative reaction for acid and gas when incubated with crossley milk and gave an identification of Clostridium bifermentans using API 20 A. Participants may wish to investigate the significance of incorrectly identifying this organism internally. Test Details Clostridium is a large genus consisting of Gram-positive spore-forming anaerobes, they are usually straight rods which are catalase negative. Some species are strict anaerobes, and some are aerotolerant. Clostridia are often found in soil, some are responsible for human and animal disease, and others are associated with food spoilage. Clostridia are classified according to the shape and position of their spores, and by their physiological characteristics. Clostridium perfringens causes an intoxication form of food poisoning characterised by diarrhoea, stomach cramps, nausea, headache, and fever. Vomiting and bloody stools may also be present. In the young, milder symptoms usually occur, whereas the elderly may suffer from extreme illness. The duration of the illness is usually about 48 hours and recovery is usually complete and does not normally necessitate treatment. Foods most commonly associated with Clostridium perfringens contamination are usually high protein foods such as meat and poultry stews, sauces, gravies, pies, and casseroles. Method Summary The majority of participants use either OPSP or tryptose sulphite cycloserine agars and incubate their samples for 24 to 48 hours, with incubation temperatures ranging from 35 to 46°C. Both spread plates and pour plates are used. The majority of participants do not perform confirmatory tests, but those performed include Nagler, nitrate and gelatin reactions, crossley milk, sensitivity to metronidazole, and commercial kits, such as API 20 A. Page 107 Vibrio species and Vibrio parahaemolyticus Test Material 13F146 Test Material Data Test Material Contents Number of results Intended Result Reported Correct Result Aeromonas hydrophila @ 175 cfu/g Vibrio species 61 Not Detected 98 % Vibrio parahaemolyticus 76 Not Detected 97 % Organism Details Vibrio species were absent from the test material. Aeromonas are straight Gram-negative rods with rounded ends, sometimes approaching a spherical shape. They occur singularly, in pairs or in short chains and are usually motile by a single polar flagellum. They are facultative anaerobes with both a respiratory and fermentative type of metabolism. The optimal growth temperature is 22 to 28°C, but most species grow well at 37°C. They are oxidase positive and catalase positive. Aeromonas species occur in fresh water and sewage. Some species are pathogenic to frogs, fish and humans. Human disease usually manifests itself as diarrhoea or bacteremia. Test Details Vibrio species are Gram-negative curved motile rods. They are usually found in aquatic habitats with a wide range of salinities, as sodium ions stimulate growth. Due to their presence in marine environments, they are commonly isolated from the surfaces and the intestinal contents of marine animals. There are eight species of Vibrio that are pathogenic and have been shown to be associated with food. The most notable human pathogens are Vibrio cholera, which causes cholera, Vibrio parahaemolyticus, which causes food poisoning and Vibrio vulnificus, which causes a highly fatal septicaemia. Vibrio species may also cause wound infections, diarrhoea and a variety of other infections. Method Summary Methods commonly used usually involve enrichment in a selective or non-selective broth, such as salt polymixin broth or buffered peptone water, then streaking onto selective agars, such as TCBS vibrio agar, TSAT agar, or chromogenic agar. Confirmation techniques include gram staining, oxidase, API tests, and 0129 sensitivity. Page 108 Total aerobic mesophilic count Test Material 16F146/16D146 Test Material Data Test Material Contents Escherichia coli Staphylococcus caprae Number of results Arithmetic Mean Robust Mean (Median) Actual Standard deviation Target Standard deviation Assigned Value Z-Scores Within ± 2 (satisfactory) Z-Scores >±2 and <±3 (questionable) Reported Present Food Test Material 467 1,963 cfu/g 1,840 cfu/g 0.30 log10 0.35 log10 1,840 cfu/g 97 % 2% 100 % Dairy Test Material 261 1,329 cfu/g 1,220 cfu/g 0.30 log10 0.35 log10 1,220 cfu/g 96 % 4% 100 % Test Details Total aerobic mesophilic counts are used to determine the general microbial population of a sample. Although useful, they do have limitations. For example, micro-organisms may be present but not grow on the media used, or may cluster together to give inaccurate estimates of the overall count. It is, therefore, important that results are interpreted with care. A single test result taken in isolation is fairly meaningless, and products must therefore be regularly tested to ascertain the usual microbial flora, and to monitor changes. Method Summary The majority of participants use a pour plate method with plate count agar and incubation at 30°C, for 48 to 72 hours. Alternative methods used include; spread plates, spiral plating and Petrifilm. Milk count agar, tryptone soya agar, and MacConkey agar are also commonly used. Page 109 Escherichia coli Test Material 16F146/16D146 Test Material Data Test Material Contents Escherichia coli Staphylococcus caprae Number of results Intended Result Reported Correct Result Food Test Material 236 Detected 98 % Dairy Test Material 117 Detected 93 % Number of results Arithmetic Mean Robust Mean (Median) Actual Standard deviation Target Standard deviation Assigned Value Z-Scores Within ± 2 (satisfactory) Z-Scores >±2 and <±3 (questionable) Reported Present Food Test Material 434 210 cfu/g 200 cfu/g 0.46 log10 0.35 log10 200 cfu/g 90 % 8% 98 % Dairy Test Material 156 227 cfu/g 200 cfu/g 0.65 log10 0.35 log10 200 cfu/g 72 % 14 % 92 % Organism Details The strain of Escherichia coli present in the test material is a reference strain, used in antibiotic assays. The organism produces typical colonies on selective agars, and is indole positive at 37 and 44°C. Result Observations Laboratories MC0816 and MC2346 incorrectly reported Escherichia coli as ‘Not Detected’ for the food test material, yet reported performing confirmatory tests. They may wish to investigate the significance of this internally. Only 72% of participants gained a satisfactory z-score for the dairy test material. This appears to be due to multiple questionable or unsatisfactory results being submitted by a small number of laboratories. Test Details Escherichia coli is found in human and animal intestines, and, therefore, the presence of the organism in foods is thought to indicate faecal contamination. It is historically used as an 'indicator' organism, to indicate whether more serious pathogens, such as Salmonella are also likely to be present. However, this organism is also widespread throughout the environment, being isolated from air, soils, water, plants, and animals. Therefore, the presence of Escherichia coli in foods may be faecal or environmental in origin. Members of the genus Escherichia are Gram-negative rods belonging to the family Enterobacteriaceae. They ferment lactose with the production of acid and gas, and possess both β-galactosidase and β-glucuronidase enzymes. Method Summary Participants use a wide range of methods for the detection and enumeration of Escherichia coli. Methods included chromogenic media, enrichment methods, violet red bile agar, most probable number methods, and membrane methods with tryptone bile agar. Incubation temperatures of 37 and 44°C for 24 or 48 hours have been reported. Confirmation tests used for further identification include indole production, gas production in brilliant green bile broth, Microbact test kit, and API 20 E. Page 110 Coliforms Test Material 16F146/16D146 Test Material Data Test Material Contents Escherichia coli Staphylococcus caprae Number of results Arithmetic Mean Robust Mean (Median) Actual Standard deviation Target Standard deviation Assigned Value Z-Scores Within ± 2 (satisfactory) Z-Scores >±2 and <±3 (questionable) Reported Present Food Test Material 398 241 cfu/g 220 cfu/g 0.53 log10 0.35 log10 220 cfu/g 86 % 9% 97 % Dairy Test Material 170 214 cfu/g 200 cfu/g 0.60 log10 0.35 log10 200 cfu/g 78 % 15 % 97 % Organism Details The strain of Escherichia coli present in the test material is a reference strain, used in antibiotic assays. The organism produces typical colonies on selective agars, and is indole positive at 37 and 44°C. Result Observations Laboratory MC0456 reported a result of <10 cfu/g for the enumeration of coliforms for the food test material, yet reported the use of confirmatory tests. They may wish to investigate the significance of this internally. Only 78% of participants gained a satisfactory z-score for the dairy test material. This appears to be due to multiple questionable and unsatisfactory results being submitted by a small number of laboratories. Test Details Coliforms are found in human and animal intestines, and their presence in foods is used as an indicator of faecal contamination. However, many coliforms are also found throughout the environment, being isolated from air, soil, water, plants, and animals. The presence of coliform indicator organisms in foods may, therefore, be indicative of faecal contamination, but may also be environmental in origin. The definition of a ‘coliform’ is open to interpretation. For the purpose of allocating assigned values and z-scores, LGC Standards uses the definition of a coliform to be ‘bacteria which at 30°C form characteristic colonies and which can ferment lactose with the production of acid and gas’ (International IDF standard 73A: 1985). This includes the genera Escherichia, Citrobacter, Klebsiella, and Enterobacter. There are many other definitions of a coliform, and this interpretation is by no means the definitive classification. Therefore, participants should assess their coliform results according to their own criteria for classifying this group of organisms. Method Summary The most common method used for coliform enumeration by participants is the use of pour plates with violet red bile agar incubated at 30 to 37°C for 24 hours. Other methods include chromogenic agars, MacConkey agar, impedance testing, most probable number, Petrifilm, and spiral plating. The majority of participants do not perform confirmatory tests, relying on colony morphology on selective agars. However, confirmatory tests used by participants include; IMViC tests, tests to detect the production of acid and gas from lactose, such as brilliant green bile broth and similar broths, Gram-staining, oxidase, and API tests. Page 111 Enterobacteriaceae Test Material 16F146/16D146 Test Material Data Test Material Contents Escherichia coli Staphylococcus caprae Number of results Arithmetic Mean Robust Mean (Median) Actual Standard deviation Target Standard deviation Assigned Value Z-Scores Within ± 2 (satisfactory) Z-Scores >±2 and <±3 (questionable) Reported Present Food Test Material 396 245 cfu/g 210 cfu/g 0.49 log10 0.35 log10 210 cfu/g 87 % 10 % 97 % Dairy Test Material 236 167 cfu/g 160 cfu/g 0.61 log10 0.35 log10 160 cfu/g 76 % 14 % 99 % Organism Details The strain of Escherichia coli present in the test material is a reference strain, used in antibiotic assays. The organism produces typical colonies on selective agars, and is indole positive at 37 and 44°C. Result Observations Only 76% of participants gained a satisfactory z-score for the enumeration of Enterobacteriaceae for the dairy test material. This appears to be due to multiple results being submitted by a small number of laboratories. Test Details Members of the Enterobacteriaceae family are distributed world wide and found in soil, water, fruits, vegetables, grains, flowering plants, and a wide range of animals, from insects to humans. They are Gram-negative, oxidase negative rods. A number of species of the family cause diarrhoeal diseases and some are opportunistic pathogens causing a variety of extra-intestinal infections including bacteraemia, meningitis, urinary tract, respiratory and wound infections. Enterobacteriaceae are responsible for about 50% of nosocomial (hospital-acquired) infections. Method Summary Methods for the enumeration of Enterobacteriaceae are much more consistent than methods for coliforms. The vast majority of participants use pour plates with violet red bile glucose agar, and incubation at 30 or 37°C for 24 hours. Other methods include the use of Petrifilm, most probable number and chromogenic agars. The majority of participants use colony morphology on selective agars as identification of Enterobacteriaceae. However, confirmatory tests performed by participants include oxidase, glucose tests, Gram-staining, and commercial kits, such as API 20 E and Enterotube II. Page 112 Coagulase positive Staphylococci Test Material 17F146 Test Material Data Test Material Contents Staphylococcus aureus Bacillus cereus Number of results Arithmetic Mean Robust Mean (Median) Actual Standard deviation Target Standard deviation Assigned Value Z-Scores Within ± 2 (satisfactory) Z-Scores >±2 and <±3 (questionable) Reported Present 547 1,356 cfu/g 1,500 cfu/g 0.26 log10 0.35 log10 1,500 cfu/g 97 % 1% 99 % Organism Details The strain of Staphylococcus aureus present in the test material is a reference strain, known as the Oxford strain, and is typical of the species, being coagulase and DNase-positive, although the coagulase reaction may be weaker than usual. The organism produces characteristic colonies on selective agars. Test Details The most significant food borne coagulase positive staphylococcus is Staphylococcus aureus. However there are other coagulase positive staphylococci including Staphylococcus intermedius, Staphylococcus hyicus, Staphylococcus delphini, and Staphylococcus schleiferi. These strains are rarely isolated from food. However, the occurrence of Staphylococcus intermedius in food remains unclear because routine laboratory analysis does not discriminate between Staphylococcus intermedius and Staphylococcus aureus. Both species share many phenotypic characteristics. In both species, some strains can produce enterotoxin and therefore can be the cause of food poisoning outbreaks. Staphylococcus aureus is a Gram-positive cocci, and is coagulase, catalase, and DNase positive. Staphylococcus aureus can be present on the skin, and in the nose and throat of healthy individuals with no ill effect. It is important in foods both as an indicator of general hygiene, and as a causative agent of food poisoning. The organism is found in ham, salads, fish, poultry, and sauces, and is able to tolerate and grow in foods with a high salt content. Food poisoning caused by Staphylococcus aureus is due to the production of an enterotoxin when the organism is able to grow in high numbers in food. Subsequent heating of the food may destroy the viable Staphylococcus aureus cells, but the enterotoxin remains. Testing a food suspected of causing food poisoning for micro-organisms alone would not indicate the cause of the problem. Fortunately, methods are available for the detection of Staphylococcus aureus enterotoxin. Method Summary The majority of participants use Baird Parker spread-plates, with incubation at 37°C for 48 hours. Typical Staphylococcus aureus colonies on this agar are grey to jet-black, shiny, smooth, convex, 1 to 3mm in diameter, with a narrow white margin, and an opaque zone of clearing. Many participants also perform confirmatory tests, including; catalase, coagulase, and DNase. API systems and commercial latex agglutination kits are also used. Page 113 Bacillus cereus Test Material 17F146 Test Material Data Test Material Contents Staphylococcus aureus Bacillus cereus Number of results Arithmetic Mean Robust Mean (Median) Actual Standard deviation Target Standard deviation Assigned Value Z-Scores Within ± 2 (satisfactory) Z-Scores >±2 and <±3 (questionable) Reported Present 393 646 cfu/g 700 cfu/g 0.34 log10 0.35 log10 700 cfu/g 93 % 5% 100 % Organism Details The strain of Bacillus cereus included in the sample is a typical reference strain, cells of which are large Gram-positive rods, with central and sub-terminal spores. Colonies on selective agar are characteristic, being large, irregular and producing large zones of egg-yolk precipitation. Test Details Bacillus is a large genus of Gram-positive bacilli that are aerobic, facultatively anaerobic, and catalase positive. Bacillus species are widespread in the environment and are able to survive in adverse conditions due to the formation of endospores. They are able to survive in heat-processed and dried foods. Many species are normally present in soil and decaying animal and vegetable matter. Cells of Bacillus species are large and commonly adhere in chains. In foodstuffs, Bacillus cereus is both a spoilage organism and a causative agent of food poisoning. The organism is commonly found in a range of foods, including rice, eggs, bread, meat, milk and other dairy products. Food poisoning symptoms are caused by ingestion of a heat-stable enterotoxin, which is formed if the organism is allowed to proliferate in food prior to cooking. Bacteraemia and pneumonia associated with Bacillus cereus have been reported. Method Summary The majority of participants use spread plates on selective agars such as Bacillus cereus (PEMBA) agar or mannitol egg yolk polymyxin agar. Incubation is commonly for 24 hours at 37°C followed by 24 hours at room temperature, to encourage the characteristic coloration of the colonies. Confirmatory tests are not usually carried out, with participants relying on their ability to recognise the morphology of the organism on selective agar. Confirmatory tests that are performed include biochemical tests, Gram-stains, spore stains, and API profiles. Page 114 Escherichia coli Test Material 20F146 Test Material Data Test Material Contents Escherichia coli Klebsiella oxytoca Number of results Arithmetic Mean Robust Mean (Median) Actual Standard deviation Target Standard deviation Assigned Value Z-Scores Within ± 2 (satisfactory) Z-Scores >±2 and <±3 (questionable) Reported Present 213 3,916 cfu/g 4,600 cfu/g 0.32 log10 0.35 log10 4,600 cfu/g 93 % 5% 99 % Organism Details The strain of Escherichia coli present in the test material is a reference strain, used in antibiotic assays. The organism produces typical colonies on selective agars, and is indole positive at 37 and 44°C. Test Details Escherichia coli is found in human and animal intestines, and therefore the presence of the organism in foods is thought to indicate faecal contamination. It is historically used as an 'indicator' organism, to indicate whether more serious pathogens, such as Salmonella are also likely to be present. However, this organism is also widespread throughout the environment, being isolated from air, soils, water, plants, and animals. The presence of Escherichia coli in foods may therefore be faecal or environmental in origin. Members of the genus Escherichia are Gram-negative rods belonging to the family Enterobacteriaceae. They ferment lactose with the production of acid and gas, and possess both β-galactosidase and β-glucuronidase enzymes. Method Summary Participants use a wide range of methods for the enumeration of Escherichia coli. Methods include; chromogenic media, enrichment methods, violet red bile agar, most probable number methods, and membrane methods with tryptone bile agar. Confirmation tests used for further identification include indole production, gas production in brilliant green bile broth, Microbact test kit, and API 20E. Page 115 Thermotolerant coliforms Test Material 20F146 Test Material Data Test Material Contents Escherichia coli Klebsiella oxytoca Number of results Arithmetic Mean Robust Mean (Median) Actual Standard deviation Target Standard deviation Assigned Value Z-Scores Within ± 2 (satisfactory) Z-Scores >±2 and <±3 (questionable) Reported Present 155 5,155 cfu/g 5,600 cfu/g 0.31 log10 0.35 log10 5,600 cfu/g 95 % 2% 98 % Organism Details The strain of Escherichia coli present in the test material is a reference strain, used in antibiotic assays. The organism produces typical colonies on selective agars, and is indole positive at 37 and 44°C. Klebsiella oxytoca is a member of the Enterobacteriaceae family and also the coliform group of indicator organisms. Klebsiella species are commonly found in human faeces, soil, water, fruit, vegetables and grains. They have not been implicated as a causative organism of food poisoning but can be opportunistic pathogens. Colonies are typically large and mucoid and grow rapidly, within 18-24 hours. The strain present in the test material is a Gram-negative rod, H2S negative and catalase positive. Result Observations Laboratory MC1419 reported a result of <10 cfu/g for thermotolerant coliforms yet gained a satisfactory z-score for the enumeration of Escherichia coli. As this organism is a thermotolerant coliform, this participant may wish to investigate the significance of this internally. Test Details The definition of a ‘thermotolerant coliform’ is open to interpretation. For the purpose of allocating assigned values and z-scores, LGC Standards uses the definition of a thermotolerant coliform to be ‘a coliform which grows and ferments lactose at 44°C’. There are many other definitions of a thermotolerant coliform, and this definition is by no means the definitive classification. Therefore participants should assess their results for this test parameter according to their own criteria for classifying this group of organisms. Method Summary The most common methods used for thermotolerant coliform enumeration by participants are the use of pour plates with violet red bile agar, and Petrifilm incubated at 44°C for 24 hours. The majority of participants do not perform confirmatory tests, relying on colony morphology on selective agars. Page 116 Escherichia coli O157 Test Material 22D146 Test Material Data Test Material Contents Escherichia coli O157 Escherichia coli O157 non-toxigenic @ 3,400 cfu/g 139 Detected 95 % Number of results Intended Result Reported Correct Result Organism Details The strain of Escherichia coli O157 included in the test material is non-toxigenic with a serotype of O157:H7. The organism has been genetically engineered and because verotoxin production is phage mediated there is no possibility of the strain undergoing a spontaneous mutation to revert to a toxigenic form. It produces typical colonies on selective agars, stains Gram-negative and is oxidase negative. Test Details Escherichia coli belongs to the Enterobacteriaceae family and the coliform group of indicator organisms. Cells of this organism are typically Gram-negative rods that are motile, oxidase negative, produce gas from lactose at 37 and 44°C, possess the enzyme β-glucuronidase and produce indole from tryptophan at 44°C. Some strains of Escherichia coli O157, in contrast, do not grow at 44°C and do not possess the β-glucuronidase enzyme, so their presence may not be detected on chromogenic agars and in standard laboratory isolation procedures. Differentiation of Escherichia coli O157 from most other strains of Escherichia coli can usually be achieved using sorbitol MacConkey agar, as most strains of Escherichia coli O157 do not ferment sorbitol. There are also commercially available kits for confirmation of suspect colonies, including latex agglutination kits. Escherichia coli O157 is an example of a new emerging pathogen that was only recognised as causing disease in the early 1980s. The organism is killed by heat. Therefore, adequately cooked foods should not contain Escherichia coli O157. Most outbreaks have been traced to undercooked meat products, dairy products containing unpasteurised or inadequately pasteurised milk, and poor hygiene practices, particularly in premises selling cooked and raw meats. In the USA, several cases have been linked to inadequately cooked burgers, particularly those cooked on barbecues. There are a number of serotypes of enterohaemorrhagic Escherichia coli (EHEC) but O157:H7 is the one most commonly isolated from humans. Food specifications stipulate that Escherichia coli O157 must be absent from 25g food samples. Method Summary The most popular methods used include enrichment in a variety of broths, including EE broth, MTSB, and buffered peptone water, followed by plating onto differential or selective agars, most frequently sorbitol MacConkey. Commonly used confirmatory tests included latex agglutination. Page 117 Yeast & Mould Test Material 23F146 Test Material Data Test Material Contents Saccharomyces cerevisiae Yeast Number of results Arithmetic Mean Robust Mean (Median) Actual Standard deviation Target Standard deviation Assigned Value Z-Scores Within ± 2 (satisfactory) Z-Scores >±2 and <±3 (questionable) Reported Present 677 5,869 cfu/g 6,300 cfu/g 0.18 log10 0.35 log10 6,300 cfu/g 99 % 1% 100 % Mould 594 <10 cfu/g 94 % Number of results Intended result Reported correct result Organism Details Mould was not present in the test material. Saccharomyces cerevisiae is a yeast which commonly occurs on foods, but does not usually cause spoilage. Varieties of Saccharomyces cerevisiae are used in bread-making, brewing, and wine and cider production. It is found in the environment on leaves and fruits, and is most commonly isolated from soft drinks, fruit and fruit juices and dairy products. The strain included in the test material was formerly known as Saccharomyces diastaticus. Test Details Fungi, including yeast and moulds, are ubiquitous throughout the environment, being found in air, water, soils, animals and foods. They can survive adverse conditions by the production of spores. Visible mould growth can often be seen on foods, such as bread and vegetables, and in the environment, such as in bathrooms and air conditioning units. Many fungi are saprophytes, causing spoilage of foods and other commodities. Some may be plant pathogens, and others are recognised causes of human disease. Yeasts are simply fungi whose main growth form is unicellular and which usually replicate by budding. Many yeasts can also grow in the hyphal form, and some moulds can be yeast-like. The distinction between a yeast and a mould can, therefore, be difficult. Method Summary The most common used method for the enumeration of fungi is spread plates, closely followed by pour plates and Petrifilm. Agars commonly used include; rose Bengal chloramphenicol agar, malt extract agar, yeast extract chloramphenicol agar, yeast glucose chloramphenicol agar, oxytetracycline glucose yeast extract agar, potato dextrose, yeast extract dextrose chloramphenicol, and DG18. Page 118 Aerobic psychrotrophic organisms Test Material 25F146 Test Material Data Test Material Contents Pseudomonas fluorescens Number of results Arithmetic Mean Robust Mean (Median) Actual Standard deviation Target Standard deviation Assigned Value Z-Scores Within ± 2 (satisfactory) Z-Scores >±2 and <±3 (questionable) Reported Present 42 2,401 cfu/g 2,650 cfu/g 0.55 log10 0.35 log10 2,650 cfu/g 86 % 5% 100 % Organism Details Pseudomonas fluorescens is a saprophyte found in soil and water. As its name suggests, Pseudomonas fluorescens produces the pigment fluorescin. The organism is responsible for food spoilage, particularly of milk and meat products. It is not normally pathogenic, but can cause opportunistic infections, particularly in burns and cystic fibrosis patients. The strain of Pseudomonas fluorescens present in the test material is a type strain that was originally isolated from a pre-filter water tank. Result Observations Participants gaining unsatisfactory z-scores for this test parameter have reported the use of methods similar to that of other participants achieving satisfactory z-scores. It has been noted that some participants are using methods which have incubation temperatures above the usual 6.5°C. The international standard; ISO 17410: 2001 ‘Microbiology of food and animal feeding stuffs – Horizontal method for the enumeration of psychrotrophic microorganisms’ states that incubation conditions of 6.5°C for 10 days should be used. While this has not caused any issues for this test material as Pseudomonas fluorscens will grow at these higher temperatures, if the test material to be analysed contained a strict psychrotroph they may obtain false negative results. Test Details Because of their growth at low temperatures, psychrotrophs are responsible for the deterioration of chilled and inadequately stored frozen foods. Foods that may be affected include milk, and the International Dairy Federation specifies in the criteria for pasteurised milk that at point of sale, milk should have a psychrotrophic count of <105 cfu ml-1. Other foods that may be spoiled by psychrotrophic organisms include meat, poultry, fish, eggs, fruits and vegetables and any other food product that is stored at refrigerated temperatures. Many psychrotrophs are able to metabolise amino acids into biogenic amines and produce slime and other features characteristic of food spoilage. Their enumeration is important to anyone concerned with the quality of chilled foods. Significant numbers indicate that a food is approaching the end of its shelf life, and may indicate storage problems, improper-handling, and the use of poor quality ingredients. In addition to quality, safety is also an issue with chilled foods, for the pathogens Listeria monocytogenes and Yersinia species are psychrotrophic. Method Summary The majority of participants use a pour plate method with plate count agar, incubating at 2 to 8°C. Page 119 Pseudomonas species Test Material 26D146 Test Material Data Test Material Contents Pseudomonas fluorescens Number of results Arithmetic Mean Robust Mean (Median) Actual Standard deviation Target Standard deviation Assigned Value Z-Scores Within ± 2 (satisfactory) Z-Scores >±2 and <±3 (questionable) Reported Present 187 1,313 cfu/g 1,580 cfu/g 0.43 log10 0.35 log10 1,580 cfu/g 88 % 8% 91 % Organism Details Pseudomonas fluorescens is a saprophyte found in soil and water. As its name suggests, Pseudomonas fluorescens produces the pigment fluorescin. The organism is responsible for food spoilage, particularly of milk and meat products. It is not normally pathogenic, but can cause opportunistic infections, particularly in burns and cystic fibrosis patients. The strain of Pseudomonas fluorescens present in the test material is a type strain that was originally isolated from a pre-filter water tank. Test Details Pseudomonads are Gram-negative, motile, non-sporing rods. They are catalase and oxidase positive and utilise glucose oxidatively. Pseudomonas species are widespread in the soil, and their ability to reduce nitrate makes them an important part of the nitrogen cycle. They are also found in water, sewage, on plants, on animals and in food. They are also a predominant organism in biofilms. Their widespread occurrence is due to their metabolic diversity. Pseudomonas species can be psychrotrophic and are commonly found in raw milk stored at, or below, 7°C. They are common spoilage organisms in a variety of foods, especially bacon, fish and meats. Method Summary Methods commonly used include spread plating onto agars selective for pseudomonads, with incubation at 25°C for up to 5 days. Isolation is usually followed by simple confirmatory tests, such as the oxidase test. API 20 NE systems are also used for full identification. Page 120 APPENDICES QUALITY IN MICROBIOLOGY SCHEME APPENDIX I - AVAILABILITY OF QMS TEST MATERIALS IN 2008 Samples and Matrix 06 07 08 09 10 11 13 14 15 16 17 20 21 22 23 24 25 26 Distribution Reporting 03 04 05 Dist. Date Deadline D D F D F D F D F D F D F D F D F D F D F D F D F D D F D F D F D F F D 141 Jan 22 Feb 08 142 143 Feb 12 Mar 18 Feb 29 Apr 04 144 Apr 08 Apr 25 145 146 May 13 Jun 10 May 30 Jun 27 147 Jul 08 Jul 25 148 149 Aug 12 Sep 09 Aug 29 Sept 26 150 Oct 07 Oct 24 151 Nov 04 Nov 21 152 Dec 09 Jan 02 Matrix F Sample Food QM03 QM04 Oatmeal Dairy D D QM05 F D QM06 F D QM07 F D QM08 F D QM09 F D QM10 F D QM11 F D QM13 F QM14 D QM15 F D QM16 F D QM17 F D QM20 F D QM21 QM22 F D D QM23 F D QM24 QM25 QM26 F F F D D D Skimmed Milk Powder Not available this month Target Organism(s) Test Wt Salmonella species Enterobacter sakazakii Osmophilic yeast Osmophilic mould Salmonella species Listeria species Listeria monocytogenes Listeria species Listeria monocytogenes Enterococci (faecal streptococci) Clostridium species Clostridium perfringens Mesophilic aerobic bacterial spores Thermophilic aerobic bacterial spores Vibrio species Vibrio parahaemolyticus Yersinia enterocolitica Total anaerobic mesophilic count Anaerobic sulphite-reducing bacteria Mesophilic anaerobic bacterial spores Total aerobic mesophilic count Escherichia coli Escherichia coli Coliforms Enterobacteriaceae Coagulase positive staphylococci Bacillus cereus Escherichia coli Thermotolerant coliforms Campylobacter species Escherichia coli O157 (non-toxigenic strain) Yeast Mould Lactic acid bacteria Aerobic psychrotrophic organisms Pseudomonas species Enumeration Presence/Absence Enumeration Enumeration Presence/Absence Presence/Absence Presence/Absence Enumeration Enumeration Enumeration Presence/Absence Enumeration Enumeration Enumeration Presence/Absence Presence/Absence Presence/Absence Enumeration Enumeration Enumeration Enumeration Presence/Absence Enumeration Enumeration Enumeration Enumeration Enumeration Enumeration ONLY Enumeration Presence/Absence Presence/Absence Enumeration Enumeration Enumeration Enumeration Enumeration 10g 25g Page 121 10g 25g 25g 10g 10g 10g 10g 25g 25g 10g 10g 10g 10g Vial 25g 10g 10g 10g 10g APPENDIX II – PERFORMANCE ASSESSMENT CRITERIA The primary purpose of performance scoring is to enable comparison of results, both between participants, and between distributions. In order for scores to be meaningful, the standard deviation for proficiency assessment needs to be ‘fit-for-purpose’ for the industry. If the target standard deviation (σ) used to calculate z-scores is unrealistically small, then participants may obtain an unsatisfactory score which is unrelated to poor performance. Conversely, if σ is unrealistically large, all participants would gain satisfactory scores and poor performance would not be identified. It is always possible to improve the precision of an analytical method, for example, by repeating tests many times, by testing higher volumes, etc. However, if such increased precision is not necessary or relevant then it is a waste of time, effort and money. For QMS, the value of σ has been carefully considered to ensure such ‘fitness-for-purpose’. Taking into account historical data, reproducibility limits from ISO standards (where available) and experience, the value of σ for all test materials in QMS is 0.35, unless otherwise stated. The only exceptions are for all parameters on test materials QM11 and mesophilic anaerobic spores on QM15, where the value for σ will be 0.50, due to the larger variation of results shown in both participant results and internal quality control tests. Results are quantified in the comments section according to the following criteria: Excellent : Very good : Good : Satisfactory : Poor : 90 –100% of participants reporting a satisfactory result. 80 – 89% of participants reporting a satisfactory result. 70 – 79% of participants reporting a satisfactory result. 50 – 69% of participants reporting a satisfactory result. 0 – 49% of participants reporting a satisfactory result. Page 122 APPENDIX III – QUALITY CONTROL Quality control tests on QMS test materials consist of homogeneity, direct tests for the target parameters and stability tests. Complete homogeneity can only be achieved in a true solution. Micro-organisms have a tendency to clump, to attach to surfaces and each other, and to grow, die and move around. Micro-organisms distributed throughout a food sample can never therefore be fully homogenous. All QMS test materials are prepared in a way to keep such sample variation to a minimum. All materials are also tested to ensure that the degree of variation within each sample batch is within defined criteria. Sample variation should therefore have a negligible effect on participant performance scores. Homogeneity tests are carried out on every batch of test material, before packing and after samples have been weighed into individual units. A selected number of samples from each test material batch is chosen randomly and tested in duplicate (where possible). In detection homogeneity tests, 100% of samples tested must generate the expected result, based on the known formulation of the test material. Results are given in the table below. In enumeration homogeneity tests, the standard deviation (log10) of the samples tested must not exceed σall = 0.3σp. Results ± the standard deviation are given in the table below. Additional quality control tests are carried out directly on the target parameters. Results from these tests are given in the table below. Test Material QM06F146 QM07F146 QM10F146 QM13F146 Target Organism Standard method Result ISO 6579:2002 100% Detected Listeria species ISO 11290-1:1997 100% Detected Listeria monocytogenes ISO 11290-1:1997 100% Detected Clostridium species ISO 7937:2004 Detected Clostridium perfringens ISO 7937:2004 100% <10 Total anaerobic mesophilic count ISO 4833:2003 2.66 ± 0.05 Vibrio species ISO/TS 21872 (2007) 100% Not Detected Vibrio parahaemolyticus ISO/TS 21872 (2007) 100% Not Detected ISO 4833:2003 3.56 ± 0.06 Escherichia coli ISO 16649-2:2001 Detected Escherichia coli ISO 16649-2:2001 2.00 ISO 4832:2006 2.35 ISO 21528 :2004 2.34 ISO 4833:2003 3.80 ± 0.06 Escherichia coli ISO 16649-2:2001 Detected Escherichia coli ISO 16649-2:2001 2.22 ISO 4832:2006 2.57 Enterobacteriaceae ISO 21528 :2004 2.51 Coagulase positive staphylococci ISO 6888-1: 1999 3.57 Bacillus cereus ISO 7932:2004 2.90 Total aerobic mesophilic count ISO 4833:2003 3.50 ± 0.04 Salmonella species Total aerobic mesophilic count QM16F146 Coliforms Enterobacteriaceae Total aerobic mesophilic count QM16D146 Coliforms QM17F146 ISO 16649-2:2001 4.00 Practical Food Microbiology 3rd Edition D. Robert & M. Greenwood 2003 4.02 Total aerobic mesophilic count ISO 4833:2003 4.00 ± 0.03 Escherichia coli O157 ISO 16654:2001 100% Detected Escherichia coli QM20F146 QM22D146 Thermotolerant coliforms Page 123 QM23F146 QM25F146 QM26D146 Yeast ISO 7954:1987 3.64 ± 0.03 Mould ISO 7954:1987 100% <10 Aerobic psychrotrophic organisms ISO 17410:2001 3.65 Total aerobic mesophilic count ISO 4833:2003 3.60 ± 0.15 Pseudomonas species ISO 13720:1995 3.39 Total aerobic mesophilic count ISO 4833:2003 3.56 ± 0.04 Page 124 APPENDIX IV – DISTRIBUTORS ANALAB A.L.S. Limited – Northern Ireland Damien McCorry ANALAB A.L.S. Limited Rathdown Close Lissue Industrial Estate West Moira Road Lisburn, Co. Antrim BT28 2RB Northern Ireland Tel: +44 (0) 2892 621100 Fax: +44 (0) 2892 622003 Email: sales@analab.co.uk Website: www.analab.co.uk ANALAB A.L.S. Limited – Republic of Ireland Aileen McGrath ANALAB A.L.S Limited 45, Grange Downs Rathfarnham Dublin 14 Republic of Ireland Tel: +353 (0) 1 406 9464 Fax: +353 (0) 1 406 9465 Email: sales@analab.ie Website: www.analab.co.uk Bioartis S.R.L - Argentina Sra. N. Danuncio Bioartis S.R.L. Simbron 4728 Buenos Aires 1417 Argentina Tel: 00 54 11 4568 4022 Fax: 00 54 11 4568 4022 Email: nora@bioartisweb.com.ar bioTRADING Belgium B.V.B.A. - Belgium Marijke Struye bioTRADING Belgium B.V.B.A Haachtsebaan 143 3140 Keerbergen Belgium Tel: +32 15 500 100 Fax: +32 15 500 101 Email: info@biotrading.be Website: www.biotrading.com bioTRADING Benelux B.V. - Netherlands Mr. Gerjan De Jonge bioTRADING Benelux B.V. Bozenhoven 102 3641 AH Mijdrecht Netherlands Tel: +31 (0) 297 286848 Fax: +31 (0) 297 287570 Email: info@biotrading.com Website: www.biotrading.com LGC Standards UK – Australia, Bangladesh, Bermuda, Botswana, Brunei, Canada, Channel Islands, Ethiopia, Ghana, India, Indonesia, Ireland, Kenya, Kuwait, Malaysia, Malta, Nepal, New Zealand, Nigeria, Oman, Pakistan, Philippines, Qatar, Saudi Arabia, South Africa, Sudan, Tobago, Trinidad, United Arab Emirates, United Kingdom, USA, Yeman, Zambia, Zimbabwe. LGC Standards Proficiency Testing Europa Business Park Barcroft Street Bury Lancashire BL9 5BT Tel: +44 (0) 161 762 2500 Fax: +44 (0) 161 762 2501 Email: customerservices@lgcpt.com Website: www.lgcpt.com LGC Standards AB – Denmark, Estonia, Finland, Iceland, Latvia, Norway, Sweden Larisa Muraveva LGC Standards AB Albanoliden 5 (4th Floor) P.O. Box 1737 SE-501 17 Boras Sweden Tel: +46 33209061 Fax: +46 33209079 Email: larisa.muraveva@lgcstandards.com Website: www.lgcstandards.com Page 125 LGC Standards GmbH – Albania, Austria, Bosnia-Herzegovina, Croatia, Cyprus, Egypt, Germany, Hungary, Iran, Israel, Japan, Kazakhstan, Korea, Macedonia, Montenegro, Republic of China, Romania, Serbia, Singapore, Slovenia, Singapore, Slovenia, Switzerland, Taiwan, Vietnam Liliane Heinrichs LGC Standards GmbH Mercatorstr. 51 Wesel 46485 Germany Tel: +49 281 9887 215 Fax: +49 281 9887 259 Email: liliane.heinrichs@lgcstandards.com Website: www.lgcstandards.com LGC Standards S.L.U. – Andorra, Brazil, Chile, Colombia, Portugal, Spain Ms. M Martinez Llorens LGC Standards S.L.U. C/ Salvador Espriu no 59 2nd Floor 08005 Barcelona Spain Tel: 00 34 93 3084181 Fax: 00 34 93 3073612 email: monica.martinez@lgcstandards.com Website: www.lgcstandards.com LGC Standards S.R.L. – Italy Cristina Carpi Via Venezia, 23 20099 Sesto San Giovanni MI Italy Tel: + 39 02 2412 6830 Fax: + 39 02 2412 6831 email: cristina.carpi@lgcstandards.com Website: www.lgcstandards.com LGC Standards S.A.R.L – Algeria, Benin, Burkina, Burundi, Cameroon, France, Gabun, Ivory coast, Jordan, Lebanon, Liechtenstein, Madagascar, Mali, Mauritania, Mauritius, Monaco, Morocco, Rwanda, Senegal, Syria, Tanzania, Tunisia Hervé Mohr LGC Standards SARL 6, Rue Alfred Kastler, B.P. 83076 MOLSHEIM 67123 FRANCE Tel: + 33 (0)3 88 04 68 83 Fax: + 33 (0)3 88 04 82 90 email: herve.mohr@lgcstandards.com Website: www.lgcstandards.com LGC Standards Sp. z.o.o. – Belarussia, Bulgaria, Czech Republic, Lithuania, Poland, Russia, Slovak Republic, Ukraine Ms Agnieszka Wojda LGC Promochem Sp. z.o.o Ul. M. Konopnickiej 1 Dziekanów Leśny 05-092 Lomianki Poland Tel: + 48 (0) 22 751 31 40 Fax: + 48 (0) 22 751 58 45 Email: agnieszka.wojda@lgcstandards.com Website: www.lgcstandards.com Pavlos Arnaoutis S.A. - Greece Katerina Fafoutis Pavlos Arnaoutis S.A. Diagnostics-Medical & Pharmaceutical Products 4, Thermopilon Str GR 152 33 Halandri Athens Greece Tel: +30 (0) 210 685 4400 Fax: +30 (0) 210 685 8303 Email: info@arnaoutis.gr Website: www.arnaoutis.gr Saengvith Science Co Ltd - Thailand Mr Vitaya Saetang Saengvith Science Co Ltd 111/11 Soi Thepharak Phapinklao Rd Aroon-Amarin Bangkoknoi Bangkok 10700 Thailand Tel: + 66 2886 9200 7 Fax: + 66 2433 9168 Email: saengvith.sc@anet.net.th Page 126 Tree Consultants Ltd – Hong Kong, Macau Mr V Hoh Tree Consultants Ltd Rm 921 9/F Kwai On Industrial Building 103-113 Tai Lin Pai Road N.T. Hong Kong Tel: +852 27410859 Fax: +852 27410760 Email: vtwhoh@treeltd.com.hk Uzman Akreditasyon Danişmanlik - Turkey ATAKENT 3.ETAP B.32 Blok D.14 Atakent Mah. 34303 Küçükçekmece Istanbul Page 127 Tel: 0212 698 73 01 Fax: 0505 652 78 14 Email: ibrahim@uzmanakreditasyon.com Website: www.ukmanakreditasyon.com
