pH test paper provides a quick and accurate method of measuring the pH of a solution. Simply dip the test paper into the solution and compare the colour with the chart. Alternatively, the colour of the paper can be compared to that of a solution of known value.
Full range paper from pH 1 to pH 14. A colour chart in steps of 1 pH is included.
Continuous reel in plastic dispenser containing 5m length of 6mm wide paper.
There are currently no reviews for this product. Be the first to review this product!
Your orders support book donation projects
Prompt and trustful service.
Search and browse over 110,000 wildlife and science products
Multi-currency. Secure worldwide shipping
Wildlife, science and conservation since 1985