Quatricide PV-15 is a disinfectant/detergent that will clean and disinfect in one step. Quatricide PV-15 is Fungicidal, Bactericidal and Virucidal (against certain listed enveloped and non-enveloped viruses). Efficacy is determined by the AOAC Use-Dilution test method on hard inanimate surfaces, modified in the presence of 400 ppm synthetic hard water (calculated as CaCo3) plus 5% organic serum. This product does not contain any perfumes or fragrances. Quatricide PV-15 is used at a dilution of 1:256 or 1/2 ounces per gallon of water.