Eisco pH Indicator Paper Dispenser Range 1 to 14

Description

Eisco-Universal-pH-Test-Paper-Eisco-CH0627A-p-A-plastic-dispenser-containing-5-metres-of-8mm-wide-indicator-paper-The-paper-has-a-range-of-pH-1-to-pH-14-A-colour-comparison-chart-is-provided-on-the-side-of-the-dispenser-p-Eisco-pH-Indicator-Paper-Dispenser-Range-1-to-14