Hydrion® Quat Check 1000 Test Strip Roll, 0 to 1000 ppm, 1 Roll

To ensure proper sanitization, it's important to accurately measure the concentration of quaternary ammonium sanitizers (quats). The solution must have the right concentration to effectively kill germs without being overly strong, which could pose health risks. To use the sanitizing solution, simply dip a test strip into it and compare the resulting color to the provided chart.