pH Test Paper/Comparator

• In transparent plastic dispensers, for determination of pH values of colorless liquids
• Tests are made by dipping a strip of the paper in the liquid to be tested and comparing the color with a chart in the comparator
• Dispensers contain two 15’ rolls of 1/4” wide test paper

Replacement test papers are packed in heat sealed aluminum foil and tightly secured in a plastic case. Refills include five 15’ rolls of paper and two color charts. Fit single and dual roll dispensers.