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Indicator paper, Duotest, Refill packs

Product information "Indicator paper, Duotest, Refill packs"

Roll length 5 m, 10 mm width. With two colour zones. Duotest indicator papers combine two different indicator zones on a single strip. The zones are separated by a hydrophobic barrier, which effectively prevents mixing of the reaction colors, simplifying and precisely assigning the pH value.

Capacity: 3 x Roll(s) of 5 m
Container type: Roll(s)
Manufacturer Article Number: 90315
Max. pH value: 10.0
Min. pH value: 7.0
No. of packages: 3
Number of test fields: 2
Package capacity: 5 m
UNSPSC: 41-11-30-34
With colour comparison chart: No
pH range: 7.0 ... 10.0
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