pH Indicator Paper

Code: 350R114; Hahnemuehle - Germany

High quality specialty paper for quick determination of the pH value of solutions.

Grade 350: plastic strips with four separate detection zones, each of them is impregnated with special colouring agents.

Grade 350R: paper rolls are based on high wet strength paper impregnated with special colouring agents.

No bleeding, therefore no contamination to the test medium (the medium can be used for other analytical tests afterwards).

No limits of exposure time.

Very precise, even with weakly buffered samples.