Rolls

pH rolls, length of 5 or 6 meters in plastic dispenser and colour scale. Refills are without colour scale. For fast determination of pH in solvents. Some covers the entire pH scale, while other types gives a more precise measurement of the pH value. Dip a strip in the liquid for a few seconds and subsequently compare to the provided colour scale. Cross references for test papers with suggested alternatives.

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Phenolphthalin testpapir, refill 3x5 m
ITEM NUMBER: MN90713
Phenolphthalin testpapir, refill 3x5 m
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Type: Rulle uden holder
Target: Alkaline conditions
Quantity / pk: 3
Category: Rolls
1 2 3