pH testing strips are simple to use for rapid pH testing of a multitude of materials. Each box contains 100 pH indicator strips (0 - 14) with a complete four colour indicator chart. The dye on these pH papers is fixed to the test strips so it will not bleed into or contaminate the sample. The colour chart matches the colour and position of the pads on the strips exactly ensuring highly accurate and reliable results.

Please note
due to the development of the products we sell, product images, ingredients and descriptions are as accurate as possible but in very rare cases may differ to the item you receive, please always refer to the product label for ingredients, dosage and usage instructions.