pH Litmus Paper
There are 3 products.
pH Litmus paper 0 - 6 is a short-range general use pH Hydrion Litmus paper for measuring the pH of liquids including the PH of sushi rice slurry. Each roll is 6mm (1/4in) wide x 4.5 metres (15ft) and will give the user approximately 100 tests. Comes complete with colour chart and directions.In Stock
pH Litmus Paper Test Strip Roll pH 0.0 - 13.06mm (1/4in) wide x 4.5 metres (15ft)Each roll will give the user approximately 100 testsIn Stock
pH Litmus paper is an accurate way to measure the pH of both urine & saliva. Each roll will give the user approximately 100 tests and comes complete with Colour Chart and Instructions. Litmus paper. 6mm (1/4in) wide x 4.5 metres (15ft).In Stock