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Minute amount of color permits immediate visual distinction of different buffer values.
Minute amount of color permits immediate visual distinction of different buffer values.
Minute amount of color permits immediate visual distinction of different buffer values.
Narrow-range pH test strip for strong acidic solutions.
Available in
PH0015-1B-50 1 Bag (3×4 CLR), 50 Strips/Bag
PH0015-12B-50 Bag (3×4 CLR), 50 Strips/Bag
Narrow-range pH test strip for strong acidic solutions.
Available in
PH0025-1B-50 1 Bag (3×4 CLR), 50 Strips/Bag
PH0025-12B-50 12 Bag (3×4 CLR), 50 Strips/Bag
Test acidic solutions in 0.5 pH unit increments with 3 pads for increased accuracy.
Narrow-range pH test strip for alkaline solutions in steps of 0.5 pH units.
Available in
PH1013-1B-50 1 Bag (3×4 CLR), 50 Strips/bag
PH1013-12B-50 12 Bag (3×4 CLR), 50 Strips/bag
Narrow-range pH test strip for alkaline solutions in steps of 0.5 pH units.
Available in
PH1114-1B-50 1 Bag (3×4 CLR), 50 Strips/bag
PH1114-12-50 12 Bag (3×4 CLR), 50 Strips/bag
Test acidic to moderately alkaline solutions in 0.5 pH unit increments with 3 pads for increased accuracy.
Narrow-range test strip for mildly acidic solutions.
available in
PH4070-1B-50 1 Bag (3×4 CLR), 50 Strips/bag
PH4070-12B-50 12 Bag (3×4 CLR), 50 Strips/bag
Available in
PH4510-3-1B-50 1 Bag (3×4 CLR), 50 Strips/bag
PH4510-3-1V-100 1 Vial (Strip Pack), 100 Strips / Vial
Narrow-range test strip for mildly acidic to mildly alkaline solutions with steps in 0.5 pH units.
available in
PH5580-1B-50 1 Bag (3×4 CLR), 50 Strips/bag
PH5580-12B-50 12 Bag (3×4 CLR), 50 Strips/bag
Test alkaline solutions in 0.5 pH unit increments with 3 pads for increased accuracy.
Narrow-range pH test strip for alkaline solutions.
Available in
PH9013-1B-50 1 Bag (3×4 CLR), 50 Strips / Bag
PH9013-12B-50 12 Bag (3×4 CLR), 50 Strips / Bag
Universal Indicator Strips 0 – 14 Non Bleed available in 100 strips per pack. For use in solutions to give a pH reading.
Johnson Test Papers Universal Indicator Paper pH 1 – 14, pH paper- for use in laboratory, food service, education, Environmental / Safety, cosmetics, industrial,and water treatment Available as 10 books of 20 strips, 1 reel (5m x 7mm), 3 reel refill pack*,and 100 strips per pack.
