QAC QR Test Strips, 100PK, Spartan Chemical, Mfr#: 983800

Tests in-use parts per million of quaternary disinfectants. Range equals to 50 PPM – 400 PPM. 50 test strips.Provides a simple, reliable, and economical means to measure the concentration of quaternary sanitizersTest range from 50 PPM – 400 PPM parts per millionAvoids using excessive amounts of sanitizing agentsMeets federal, state and local health regulation requirements