pH Indicator Paper Reel
pH Indicator Paper Reel
B8G65605
Product Description
Range pH 1 to 14 in clear colour coded steps.
Colour chart is on the side of the plastic dispenser.
5m of 6mm paper.
Range pH 1 to 14 in clear colour coded steps.
Colour chart is on the side of the plastic dispenser.
5m of 6mm paper.
