Ecolab-203040511-Test-Strips-CommercialGrade-Reliable--Rapid-QT40-Sanitizer-Test-Strips-15-roll

Ecolab 20304-05-11 QT40 Sanitizer test strips are a 15 foot roll of test paper and a color comparison chart to give instant and easy verification of how strong or weak your cleaning sanitizer liquid is. Stay in good graces with your health department, FDA, USDA and others who may fine you for using a cleaning sanitizer at too weak a solution. Specifically designed to test quat-based sanitizers 150-400 ppm