AUDIT OUDIT FUNCTIONAL SCIENCE LABORATORIES
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DIREKTORAAT: KURRIKULUMONTWIKKELING DIRECTORATE: CURRICULUM DEVELOPMENT AUDIT OUDIT FUNCTIONAL SCIENCE LABORATORIES FUNKSIONELE WETENSKAPLABORATORIUMS QUESTIONNAIRE / VRAELYS PHYSICAL SCIENCES FISIESE WETENSKAPPE LIFE SCIENCES LEWENSWETENSKAPPE AGRICULTURAL SCIENCES LANDBOUWETENSKAPPE August / Augustus 2007 CONTENT / INHOUDSOPGAWE Page 1. Questionnaire (English) 3 2. Specifications: Life Sciences (English) 6 3. Appendix A: Physical Sciences Inventory (English) 7 4. Appendix B: Life Sciences Inventory (English) 17 5. Appendix C: Agricultural Sciences Inventory (English) 20 2 Name of school: ……………………. ……….. EMDC: …………………………………………. Phone number: …………………………… Fax number: ………………………………. Date: …………………………………………… E-mail: ……………………………………….. Name of compiler: ………………………….. QUESTIONNAIRE: FUNCTIONAL LABORATORIES SECTION 1: SCHOOL SCIENCE LABORATORY AVAILABILITY (Place a tick ( ) in the relevant block where applicable to show your response.) ITEM DESCRIPTION 1.1 1.2 Provide the total number of learners who are studying Physical Science (PSc), Biology (Bio) and Agricultural Science (ASc) in Grade 10, 11 and 12 in 2007. Do you have a laboratory at your school? 1.3 If your answer to 1.2 is Yes, complete 1.3 to 1.11. answer is No, do not complete this questionnaire further. Write down the total number of laboratories there are at your school. 1.4 1.5 1.6 1.7 1.8 1.9 1.10 1.11 RESPONSE PSc Bio ASc Yes No Gr. 10 Gr. 11 Gr. 12 State how frequently (in periods per week) the Biology laboratories are used for Biology. Write down the number of laboratories that are used for Agricultural Science. Gr. 10 Gr. 11 Gr. 12 State how frequently (in periods per week) the Agricultural Science laboratories are used for Agricultural Science. State whether the laboratories are used for subjects other than Physical Science, Biology or Agricultural Science. If your answer to 1.10 is Yes, write down the names of the subjects and how frequently (in periods per week) the laboratories are used for them. Gr. 10 Gr. 11 Gr. 12 Yes No If your Write down the number of laboratories that are used for Physical Science. State how frequently (in periods per week) the Physical Science laboratories are used for Physical Science. Write down the number of laboratories that are used for Biology. Name of the subject Frequency of usage SECTION 2: FUNCTIONALITY OF SCHOOL SCIENCE LABORATORIES (Place a tick ( ) in the relevant block where applicable to show your response.) ITEM DESCRIPTION RESPONSE Does each laboratory have: Yes 2.1 2.2 2.3 2.4 Gas supply? Gas fittings? Fume cupboards? Store Rooms? 3 No Working Not Working 2.5 2.6 2.7 2.8 2.9 2.10 2.11 2.12 2.13 2.14 A demonstration table? Laboratory tables and stools? (or Tables and chairs) Running water? Tap fittings? Sinks (wash basins)? Light fittings? Wall plugs and switches? Electricity supply? Blackboard? (or Green board) OHP screen? SECTION 3: STOCK ON HAND Please complete the applicable inventories marked Appendix A, B and C respectively. Stock other than that listed in the inventory should also be listed. SECTION 4: SAFETY AND SECURITY OF THE LABORATORY (Place a tick ( ) in the relevant block where applicable to show your response.) ITEM DESCRIPTION RESPONSE 4.1 4.2 4.3 4.4 4.5 4.6 Do you have a laboratory safety manual that was not supplied by the WCED? Do you have the WCED policy and protocol on safety in school science? Do you have the WCED laboratory safety manual for Physical and Natural Sciences? Do you have circular 0022/2004? Have you implemented the requests made in this circular? Can your laboratories now be declared safe? If your answer to 4.6 is No, please mention why. Attach a separate sheet if the space provided is insufficient. 4.7 Can each of the following be locked? 4.8 Entrance doors Storeroom doors All windows All cupboards Gas supply (inside the laboratory) Gas cylinders Cage for gas cylinders (outside the laboratory) To what extent are the laboratories burglarproof? Yes No Yes No Completely Not burglarproof SECTION 5: REPAIRS Make a list of the items that should be repaired and provide a reason in each case. Attach a separate sheet if the space provided is insufficient Items that need to be repaired Reason SECTION 6: REMOVAL OF CHEMICALS Make a list of the chemicals that should be removed from your laboratories. Attach a separate sheet if the space provided is insufficient. Name of chemical Name of chemical 4 SPECIFICATIONS: APPARATUS & EQUIPMENT FOR BIOLOGY 1. Light Microscope Student microscope. Heavy duty construction with good quality finish, inclined monocular tube rotatable, objectives 4x, 10x, 40x achromatic with WF 10x eyepiece with pointer, lamp and interchangeable mirror, iris diaphragm on rack and pinion, safety stop, coarse and fine focusing, dust cover and case 2. Dissecting microscope High quality simple monoscope for viewing large objects is making it ideal for dissecting. With WF 10x eyepiece and 2x objective. 360degree rotatable monocular tube mounted on height adjustable pole, with rack and pinion focussing 3. DNA MODEL Assembles into large colourful helical structure standing 600mm high. Demonstrating structure of DNA molecule, replication of a DNA molecule and formation of messenger RNA from DNA template. Wooden box. 4. MODEL LUNGS DEMO JAR Clear plastic jar with inflatable plastic lungs, top air inlet, and bottom rubber diaphragm, to illustrate breathing 5. MODEL HIV VIRUS ACTIVITY SET Demonstrates how the virus attaches to a host cell, releases its own RNA into the host, and how the host cell begins to generate viral DNA, forming a new virus. With manual and transparencies. 6. MICRO-SLIDE VIEWER For viewing micro-slides. A practical and economical plastic magnifying viewer with rack and pinion focusing and white background screen. 7. MICRO-SLIDES Micro-slides: ? Amoeba ? Animal cells ? Bacteria ? Chromosomes and genes ? Excretion 8. ? ? ? ? ? Meiosis Mitosis Plant cells Symbiosis Virus FIRST AID KIT A range of first aid materials packed in a metal case. 9. FIRE BLANKET Made of woven fibre glass stored in plastic wallet 10. FIRE EXTINGUISHER Filled with CO2 lever operated with discharge horn, capacity 2 Kg 11. AQUARIUM KIT Includes all the necessary items to set up a tropical fish aquarium 615 x 325 x 300 mm. and manual. 5 APPENDIX A PHYSICAL SCIENCES INVENTORY GRADE 10-12 DESCRIPTION Adaptor spade terminal black Adaptor, spade terminal red Alcohol Ethyl Alcohol methyl Aluminium chloride Aluminium potassium sulphate Ammeter Ammonium carbonate Ammonium chloride Ammonium hydroxide Ammonium molybdate Ammonium nitrate Ammonium sulphide Ammonium thiocyanate Antimony Chloride Antimony metal Atom model salt lattice Base Crystal Basin Porcelain 125ml Basin Porcelain 225ml Beaker, glass Belt V.D Graaff generator Block rectangular, glass Board 600 x 900 mm Boss head, for use with retort clamps Bottle reagent - Ammonium Hydroxide Bottle reagent – Barium Chloride Bromine capsules Bromine water Bunsen Burner flame spreader Bunsen Burner LPG Burette, glass Burette clamp Butanol Calcium carbonate (marble) Calcium chloride granular Calcium hydroxide Calcium metal Calcium sulphate Calorimeter Cell, simple Cell copperplate SPECIFICATIONS Spade terminal block metal, black Spade terminal block metal, red Bottle, liquid, 500 ml Alcohol methyl, 500 ml Aluminium chloride, 250 g Aluminium potassium sulphate, 500g Each, dc, 0-5 amps, dual scale Ammonium carbonate, 250 g Bottle, crystals, 500 g Bottle, liquid, 2,5 litre Ammonium molybdate, 100 g Ammonium nitrate, 500 g Bottle, crystals, 250 g Ammonium thiocyanate, 250g Antimony Chloride, 250 g Antimony metal granular, 100 g Atom model salt lattice kit Trough to act as base Porcelain basin, heat resistant, glazed i/o with spout, 125ml Porcelain basin, heat resistant, glazed i/o with spout 225ml Heat resisting, Borosilicate glass, with lip and graduations, 100 ml 250 ml 400 ml Spare belt for V/D Graaff Gener Glass rectangular block, 20 mm thick Board 600 x 900 mm with 2 bases Double, metal type 500 ml Glass bottle with cap, clear labelled for Ammonium Hydroxide 500 ml Glass bottle with cap, clear labelled for Barium Chloride Each, capsules, 1 ml Bromine water, 250 ml 13 mm diameter Burner with flame spreader & adjustable flame inlet 11 mm diameter Burner for LPG with adjustable flame inlet Glass, 50 ml with PTFE key Each, Single, metal type Butanol, 250 ml Bottle, chunks, 5 kg Calcium chloride granular, 500 g Bottle, 500 g Bottle, 500g Calcium sulphate, 500 g Joule’s calorimeter complete Each, simple, consisting of rectangular glass vessel, a copper electrode, a zinc electrode +leads Replacement copper plate with terminal block 7 STOCK ON HAND (Where applicable provide a unit e.g. a number or mass or volume or container such as a bottle, etc.) DESCRIPTION Cell zinc plate Charcoal compressed Charcoal Powder Chart emission spectrum Circuit board kit Clamp Compass Condenser, Liebig Connector, electrical Copper Carbonate Copper metal, filings Copper metal, powder Copper nitrate Copper oxide Copper pyrites (turnings) Cork borer set Cork powder Cork sheets Cork, stopper, bark, tapering, no holes Crocodile clip Crucible tongs Crucible with lid Crystal Kit Cyclohexane Cyclohexene Diffraction grating Diffraction grating replica reflector type Diode demo stand Dish petri glass Electric field apparatus Electrode iron rod Electromagnet Electron deflection tube Electroscope Element for current balance 25 mm Element for current balance 50 mm Ferrous ammonium sulphate Filter acetate sheet Filter paper Filter pump Filters SPECIFICATIONS Replacement zinc plate with terminal block Charcoal activated granular Charcoal activated powder, 500 g Chart emission spectrum Worcester circuit board kit Clamp metal Each, small, for tracing magnetic lines of force, metal, 18 mm diam. Boro glass condenser, Liebig type, plain 280 mm Length Brass connector terminal block Copper carbonate, 250 g Bottle, filings Bottle, powder, 500 g Copper nitrate, 250 g Copper oxide, 500 g Copper metal turning, 100 g Cork borer, metal set of 6 with cleaning rod Cork powder, 100 g Cork sheet 300 mm Sq Cork stopper, compressed tapering, narrow end: 16 mm 18 mm 20 mm 25 mm 30 mm 40 mm 50 mm 60 mm Each, crocodile clip: Red Black Plain S/S tongs with bow 160 mm Length Porcelain Crucible +lid 30 ml glaze 38 mm diameter polystyrene spheres Cyclohexane, 250 ml Cyclohexene, 250 ml Diffraction grating Diffraction grating reflector type Diode demo stand Petri dish glass with cover 100 mm diameter Each, glass p/dish with electrode holders + electrodes + socket terminals + Fe filings Iron electrode rod with terminal Each, dc Each, e/m tube using Helmholtz coils. 7,5 V Each, glass with spare gold leaf Width 25 mm Width 50 mm FAS, bottle, 500 g Each, acetate sheet for OHP with mounts Each, 15 cm Diameter. Vacuum filter pump metal, brass Filters green Blue Yellow 8 STOCK ON HAND (Where applicable provide a unit e.g. a number or mass or volume or container such as a bottle, etc.) DESCRIPTION Flask boiling f/b 500ml Flask boiling r/b 500 ml Flask distillation 250 ml Flask Filter Funnel, filter, conical Funnel, dropping, with stopcock Funnel, separating, with stopcock Gauze iron wire Glass rod Glass tubing Graph paper Hangar for weights Hexamethylene Diamine Holder lamp screw type Hydrochloric acid Induction Coil Iron (ll) sulphate Iron (lll) chloride Iron Oxide Iron oxide red Iron pyrites (filings) Iron sulphate Iron sulphide Key contact Kipp’s apparatus Lamp Lamp Lamp holder Lamp incand. Lamp neon bayonet 220v Lamp spirit, glass Lead acetate Lead bromide 200 g Lead carbonate Lead nitrate Lead sulphide Lens Lens holder Light meter Light source for optical bench Lithium chloride Lithium hydroxide Litmus granular Litmus paper Litmus paper Magnesium Manganese dioxide SPECIFICATIONS Magenta Peacock blue Flask boiling flat bottom boro glass 500 ml plain neck Flask boiling round bottom boro glass 500 ml plain neck Flask distillation with side tube 250 ml boro glass Boro heavy duty filter flask 250ml Polythene, upper diam. 50 mm 50 ml glass with glass key 250 ml glass with PTFE key Wire gauze ceramic 150 mm Sq 20 cm length Length 80 cm, external diameter 4-5 mm Quire, A4 Hangar, brass with hook 50 g Hexamethylene Diamine 25 g UV lamp holder screw type Bottle, concentrated, 500 ml Each, Ruhmkorff’s, 10 mm spark, use off 6 V dc Bottle, crystals, 500 g Bottle, crystals, 500 g Iron Oxide Iron oxide red 500 g Iron metal filings 250 g Iron sulphate crystals 100 g Parcel, pieces, 1kg Contact key switch Kipp’s apparatus Each, incandescent, straight filament, 220 V Each, ultra-violet, for photo-electric effect, 220 V, 6 W with housing cover Lamp holder bayonet type Lamp incand. with stand Show Lamp bayonet type 220v Glass spirit lamp with wick 80 ml Bottle, crystals, 100 g Lead bromide 250 g Lead carbonate 250 g Bottle, crystals, 250 g Lead sulphide Each, biconvex, circular, diam 40 mm: Focal length 100 mm Focal length 200 mm Focal length 1000 mm Lens wooden holder Each, to measure light intensity in lux Light source with stand Lithium chloride 100 g Lithium hydroxide 250 g Litmus ph indicator powder 50 g Each, book, blue Each, book, red Ribbon, roll 25g Bottle, crystals, 500 g 9 STOCK ON HAND (Where applicable provide a unit e.g. a number or mass or volume or container such as a bottle, etc.) DESCRIPTION Manganese sulphate Masking Tape Mass meter Mass piece Mass piece Measuring cylinder Measuring flask Mercury Mercury nitrate Methyl orange Methylene Blue Mirror Molecular models Naphthalene Needle magnetic Needle magnetic stand Nitric acid Nitric acid commercial Oil Orthophosphoric acid Oxalic acid Paper tape Paper, carbon, discs Periodic table Perspex clear Petroleum jelly Phosphorous pentoxide Phosphorous red Piano wire Pins entomological Pipette Pith elder sticks Plug Banana 4 mm Black Male Plug Banana 4 mm Red Male Plug banana with transverse hole Plug banana with transverse hole Plumb bob Polaroid squares Potassium bromide Potassium chlorate Potassium chloride Potassium dichromate Potassium Ferricyanide Potassium ferrocyanide Potassium hydroxide Potassium iodate Potassium iodide Potassium nitrate Potassium permanganate Potassium sodium tartrate Potassium sulphate Prism hollow equilateral SPECIFICATIONS Manganese sulphate 500 g 50 m Roll 18mm width Mass meter equal arm Mass piece 20 g brass slotted Mass piece 50 g brass slotted Glass, 100 ml graduated 250 ml graduated Glass, 250 ml 1000 ml Bottle, liquid, 50 ml / 500 g Mercury nitrate 100 g Bottle, powder, 20 g Methylene blue 20 g Each, plane, glass, 2 cm x 5 cm Set, 300 pieces Naphthalene flakes 500 g Magnetic needle 100mm Long Magnetic needle stand Concentrated, chemically pure, 500 ml, bottle Nitric acid commercial 500 ml Light, machine 30 ml Orthophosphoric Acid 500 ml Bottle, crystals, 500 g Roll, for ticker-timer, 300 m long Each, diameter 4 – 5 cm Periodic table wall mount Each, perspex strips clear Bottle, 100 g Phosphorous pentoxide 100 g Phosphorous red 100 g Piano steel wire Each, pins entomological Glass, 25 ml bulb type Each, Elder sticks Banana plug 4 mm black Banana plug 4 mm red Banana plug with transverse hole for additional plug black Banana plug with transverse hole for additional plug red Plumb bob brass 15 mm diam. Unmounted, 3 cm x 3 cm Bottle, crystals, 500 g Potassium chlorate 500 g Bottle, crystals, 500 g Bottle, crystals, 500 g Potassium Ferricyanide 500 g Potassium ferrocyanide 500 g Bottle, pellets, 500 g Bottle, crystals, 500 g Bottle, crystals, 100 g Bottle, crystals, 500 g Bottle, crystals, 500 g Pot sod tartrate 250 g Bottle, crystals, 500 g 38 mm length equilateral hollow prism 10 STOCK ON HAND (Where applicable provide a unit e.g. a number or mass or volume or container such as a bottle, etc.) DESCRIPTION Pulley with attachment to fix to a board Resistance coils Retort clamp Retort stand Rheostat Ripple tank Rubber Rubber tubing pressure Rule boxwood ½ metre Rule boxwood 1 metre Runway board Screw Clip for tubing, Hoffman Slides, glass, for microscope Slide, microscope, cover glass Socket banana 4 mm Female Socket Banana 4 mm black Female Soda lime granules Sodium acetate Sodium bicarbonate Sodium disulphide Sodium hydroxide Sodium nitrate Sodium nitrite Sodium oxalate Sodium phosphate Sodium sulphate Sodium sulphite Sodium tetraborate Sodium thiosulphate Solenoid 240T Solenoid for current Sonometer Spatula Spectrum analysis tube Spinthariscope Spirit Level Spring Slinky Standing wave kit Stop watch Stopper Stopper SPECIFICATIONS Aluminium, each, diameter 4-5 mm 1 ohm 2 ohm 20 ohm Each, to grip bodies with diameter 10 mm – 30 mm with cork liner Each, cast iron base + plated rod Each, tubular, straight, 5 amp, 10 ohm Ripple tank complete with accessories Each, model aeroplane type, strips, 6 mm wide x 1,5 mm thick x 5 m long Pressure tubing 5 mm X 15 mm 5 m roll Linear Ruler wooden 500 mm Linear Ruler wooden 1000 mm Trolley runway board 2,5 mx900 mm Clip for rubber tubing 20 mm length Each, microscope slides Each, cover glass 22x22 mm Sq Banana socket plug 4 mm diam red Banana socket 4 mm diam black Soda lime granules 500 g Sodium acetate 500 g Bottle, crystals, 500 g Sodium disulphide 250 g Bottle, pellets, 500 g Bottle, crystals, 500 g Sodium nitrite 250 g Sodium oxalate 500 g Sodium phosphate monobasic 500 g Bottle, crystals, 500 g Bottle, crystals, hydrated, 500 g Borax 500 g Sodium thiosulphate crystal 500 g Solenoid 240T Solenoid for current status Sonometer wooden with 3 wires Each, 150 mm length chatteway type Helium gas, use off 6 V dc Hydrogen gas, use off 6 V dc Spinthariscope Each, 100mm long horizontal unit with plastic housing Each, coil, slinky type. 75 mm diameter P.M loudspeaker 180 mm diam. 8 Ohm 6W mounted 60 minutes to register to 0,1secs. of accuracy , digital display Each, rubber, tapering, solid Narrow end 15 mm 19 mm 21 mm 23 mm 25 mm 30 mm 8 mm Each, rubber, tapering, one hole, Narrow end 11mm 13 mm 15 mm 11 STOCK ON HAND (Where applicable provide a unit e.g. a number or mass or volume or container such as a bottle, etc.) DESCRIPTION Stopper Stopper solid 11 mm Sulphur Sulphuric acid Tape insulating Test-tube Test-tube holder Test-tube stand Thermometer Ticker Timer, recording Tin granulated Tin oxide Tin powder Torch cell holder 4 place parallel Torch cell holder 4 place series Track model railway Transformer Transformer step down SPECIFICATIONS 19 mm 21 mm 25 mm 30 mm 33 mm 27 mm Each, rubber, tapering, two holes, Narrow end 15 mm 19 mm 21 mm 23 mm 25 mm 30 mm 33 mm Rubber stopper solid 11 mm Roll, 500 g Concentrated, bottle, 500 ml Insulating tape black 18 mm wide roll Each, glass, 150 mm length, heat resistant, diameter 16 mm 20 mm With flat brass spring in wooden handle Wood, 12 holes with drying pegs Each, glass, 5 oC to 105 oC Ticker timer choice of ac / dc Tin granular 200 g Tin oxide 100 g Tin metal powder 100 g 4 place torch cell parallel holder 4 place torch cell series holder Wooden track 600 mm Long with pins Each, dissectible, ac, primary: 220 V, secondary: 2 V, 4 V, 6 V, 8 V, 12 V Step down transformer 220 V/12 V Tri ethyl chloride Tri ethyl chloride 50 ml Triangle pipe clay Tripod stand 50 or 63 mm length triangle with ceramic Each, metal type 125mm High Each, unit with low friction wheels + spring plunger Glass barometer tube 900 mm Long Rubber tubing 6 mm i.d 5m roll Tuning fork C 256 Hz Tuning fork C 512 Hz Steel tuning fork Type F Length, Dacron-type, 25 m lengths Mounted double diode valve for demonstration Van der Graaff generator 220 V H/M Voltameter for electrolysis Voltmeter triple scale 0-3 V, 15 V & 300 V dc Bottle, purified B.P., 1 litre Each, spare wick for spirit lamp Electrical wire insulated copper meter length Electrical wire plastic coated Mt. Trolley, dynamics Tube barometer, glass Tubing for Bunsen burner Tuning fork 256 Hz C Tuning fork 512 Hz C Tuning Fork note F Twine Valve double diode Van der Graaff generator Voltameter, Hoffman’s Voltmeter Water Wick for lamp Wire Electrical copper dbl covered Wire electrical copper plastic, 1 m long 12 STOCK ON HAND (Where applicable provide a unit e.g. a number or mass or volume or container such as a bottle, etc.) DESCRIPTION Wire Twin flex copper, 1 m long Zinc carbonate Zinc Chloride Zinc metal Zinc nitrate Zinc Oxide Zinc sulphate Zinc sulphide SPECIFICATIONS STOCK ON HAND (Where applicable provide a unit e.g. a number or mass or volume or container such as a bottle, etc.) Twin flex elect. copper wire Mt. Zinc carbonate 250 g Zinc chloride 500 g Granules, bottle, 500 g Zinc nitrate 100 g Zinc Oxide 500 g Bottle, crystals, 500 g Bottle, 500 g OTHER: Please indicate your additional stock here. SPECIFICATIONS DESCRIPTION 13 STOCK ON HAND (Where applicable provide a number or mass or volume or container such as a bottle, etc.) APPENDIX B LIFE SCIENCES INVENTORY GRADE 10-12 DESCRIPTION (EQUIPMENT/APPARATUS/HARDWARE) STOCK ON HAND (Where applicable provide a unit e.g. a number or mass or volume or container such as a bottle, etc.) Aquarium kit Beaker Squat 100 ml Beaker Squat 1000 ml Beaker Squat 250 ml Beaker Squat 600 ml Bell Jar, glass Bell Jar, plate Bell Jar, stopper Bio viewers Bunsen burners Cover slips Dissecting needles DNA model Droppers Electronic sensors to measure pH, temperature, CO2, O2, Light, Heart rate Erlenmeyer flask Fire blanket Fire Extinguisher First Aid kit Flip charts Forceps, sharp tips Funnels Gauze wire ceramic centre Graded pipette Hand lens Immersion Oil Laptop / PC Light Microscopes Litmus paper (1 blue & I red) Measuring cylinder, 100 ml Measuring cylinder, 250 ml Micro tome Microscope slides Model lungs demo jar Mortar & pestle Osmosis apparatus Permanent Microscopic slides – set of 50 Petri dishes Phototrophic apparatus Porometer glass complete Potometer ganongs Quadrat folding Reagent Bottles, clear 250 ml Retort clamps Retort rings Retort Stand Rubber stoppers, 2holes, flask Rubber stoppers, TT 16 mm diam Rubber stoppers, TT 16 mm diam, Ihole Scalpel blade holder Scalpel blades Scissors, sharp tips 14 DESCRIPTION (EQUIPMENT/APPARATUS/HARDWARE) STOCK ON HAND (Where applicable provide a unit e.g. a number or mass or volume or container such as a bottle, etc.) Screw clips Hoffman Sets of Micro-slides (Bio-viewers) Sieve set of 4 soil Spatula, spoon end Spirometer Stereo microscope Stethoscope Syringe, plastic graded Test tube brush Test tube holder, spring type Test tube stand, wood 6H 6P Test tubes, 24 mmx150 mm Thermometer, clinical Thermometer, mercury –10 oC/110 oC Thermos flasks Transpiration jar & tube Tripods Tube fermentation Tubing dialysis - visking Tubing red rubber 3 mm length Video, OHP, slide projector Watch glass White board CONSUMABLES Acid, Hydrochloric concentrated Alcohol, ethyl Benedict`s solution Calcium hydroxide Chloroform/Ether Copper sulphate solution Cotton wool Filter paper Foil, tin 6 sheets Formalin, 40% solution Gas cylinders for laboratories Gelatine powder Glass tubing, bore 2–3 mm; 7 m long Indigo Carmine Iodine solution Mercury Methylated spirits News print, Koki`s Oil, light machine Paper, pH test Pepsin Petroleum jelly Polystyrene cement Potassium hydroxide Potassium Permanganate Sodium bicarbonate Sodium hydroxide Universal indicator solution OTHER: Please indicate your additional stock here. 15 DESCRIPTION (EQUIPMENT/APPARATUS/HARDWARE) STOCK ON HAND (Where applicable provide a unit e.g. a number or mass or volume or container such as a bottle, etc.) STOCK ON HAND (Where applicable provide a number or mass or volume or container such as a bottle, etc.) DESCRIPTION APPENDIX C AGRICULTURAL SCIENCES INVENTORY DESCRIPTION GRADE 10-12 STOCK ON HAND (Where applicable provide a unit e.g. a number or mass or volume or container such as a bottle, etc.) 10 x Light microscopes 10 x Stereo microscopes OTHER: Please indicate your additional stock here. DESCRIPTION STOCK ON HAND (Where applicable provide a number or mass or volume or container such as a bottle, etc.) 16 17
