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.
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).
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.
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.
Hydrion Buffer Capsules are used for quick and easy pH meter calibration.Each capsule produces 100ml. of solution at pH 7.00, when mixed with distilled or de-ionized water.Each Vial contains a total of 10 Capsules.Each capsule produces 100ml. of solution.
EXPIRY DATE: 15 AUGUST 2023
Hydrion Buffer Capsules are used for quick and easy pH meter calibration. Each capsule produces 100ml. of solution at pH 7.00, when mixed with distilled or de-ionized water.Each Carton contains a total of 50 Capsules, 10 Capsules in 5 Vials. Each capsule produces 100ml. of solution.
Quaternary Sanitising Test Paper provides a simple, reliable, and economical means to measure the concentration of Quaternary Sanitisers. 6mm (1/4in) wide x 4.5 metres (15ft). Comes complete with colour chart and directions.
Quaternary Sanitising Test Paper provides a simple, reliable, and economical means to measure the concentration of Quaternary Sanitisers. 6mm (1/4in) wide x 4.5 metres (15ft). Comes complete with colour chart and directions.
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.