Hydrion Quaternary Test Paper provides a simple, reliable, and economical means to measure the concentration of Quaternary Sanitisers, including n-alkyldimethylbenzyl and/or n-alkyl dimethyl ethyl benzyl ammonium chloride, and Rocall II. With colour matches at 0-100-200-300-400 ppm, the test paper measures concentrations between 0-400 ppm, detecting exhaustion of solutions that should be replaced as well as helping to avoid using excessive amounts of sanitising agents.

Government and local body health regulations require users of Quaternary Ammonium sanitiser solutions to have appropriate test kits available to verify their strength. Sanitiser solutions are essential in the food service industry to ensure that sanitisers are at the proper concentration specified by the individual manufacturer.

Dip the strip into the sanitising solution for 10 seconds, then instantly compare the resulting colour with the enclosed colour chart which matches concentrations of 0-100-200-300-400 ppm. Test solution should be between 18 and 24 degrees Celsius.

Contact your Local Body or Government Health Department for Quaternary Ammonium Sanitiser concentration requirements. These concentrations may vary depending on your specific application.

Each kit contains a 4.5 metre roll of premium test paper in a protective Hydrion dispenser and matching colour chart. The kit provides for approximately 100 tests.

Available for shipping to Australia, New Zealand and worldwide.