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.
Each pack contains 100 plastic strips and colour chart that are used to test the pH of a wide range of liquid solutions. These strips give you an easy to read, single colour match at 1 pH intervals.
Water pH Test kit 5 -9 is a short range testing kit for measuring most drinking waters. Each kit contains a 15-foot roll of test paper, matching color chart and one(1) capped 4 ml. sample tube, packed in a polypropylene protective case.
pH pencils are used for testing the Acid Alkaline levels on uneven surfaces. Each mechanical pencil will give the user at least 100 tests. Comes with colour chart and instructions.
pH Pencils will test surface pH Acid and Alkalinity. Each box comes complete with three Pencils and three Colour Charts with Instructions.Each pencil will give the user at least 100 tests.
Water pH test kits contains a 15-foot roll of test paper, matching color chart and one(1) capped 4 ml. sample tube, packed in a polypropylene protective case for a wide variety of water sources.
pH Litmus paper 3.0 - 5.5 is a short-range general use pH Hydrion Litmus paper for measuring the pH of acidic solution including woman's health. 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.