BDH® pH Test Strips &
Double Zone Indicator Paper
Accurate.
Rapid.
Easy.
BDH® DISTRIBUTED EXCLUSIVELY BY
BDH pH Test Strips & Double Zone Indicator Paper
BDH® DoubleZone Indicator Papers
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Manufactured from high quality filter papers, the paper provides clear reaction colors
Shows two different colors for each pH interval of 0.3–1 for better estimation
of intermediate values
Colors on the scale are specially mixed to precisely match the reaction color on
the indicator papers
Supplied in plastic reels for long-term stability
10W mm x 5L m
pH Range
1.0–4.3
1.0–12.0
3.5–6.8
5.0–8.0
7.0–10.0
9.5–14.0
pH Graduation
0.3
1.0
0.3
0.3
0.3
0.5
Cat. No.
BDH35301.600
BDH35300.606
BDH35302.603
BDH35303.606
BDH70035.607
BDH70036.601
BDH® pH Test Strips
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Use for rapid pH testing directly at the point of interest
Long handle prevents contact with dangerous, poisonous, or
aggressive liquids
Dye is chemically bound to the test strip to protect against
contamination
Up to four different indicator pads cover the complete pH range for
each strip
Packaged in flat plastic boxes; 100 strips per box
6W x 85L mm
pH Range
0–6.0
0–14
0.3–2.3
1.7–3.8
2.0–9.0
3.6–6.1
4.5–10.0
5.1–7.2
6.0–10.0
7.0–14.0
7.5–9.5
7.9–9.8
pH Graduation
0.5
1.0
0.3/0.4
0.3
0.5
0.3/0.5
0.5
0.3
0.3/0.5
0.5
0.2/0.4
0.2/0.4
Cat. No.
BDH35310.301
BDH35309.606
BDH35314.604
BDH35315.607
BDH83930.601
BDH35316.601
BDH35311.604
BDH83932.601
BDH83931.601
BDH35312.607
BDH35318.607
BDH83933.601
0911 Lit. No. POD 92921