Macherey-Nagel Indicator Paper Tristest 1-11 90502

Indicator paper, Tritest
For determination of pH-value.
Roll length 5m, 10mm width. With three colour zones, without hydrophobic zone.
Plastic container with 1 roll of indicator paper and colour scale.

Product Specification:
Range : 1 - 11 pH
Description: Refill packs with 3 rolls