3M Quat disinfectant cleaner is an EPA-registered hospital germicide that kills HBV, HIV-1, MRSA, VRE, Herpes Simplex I and II and other pathogens. Complies with OSHA's blood borne pathogen standard for disinfecting surfaces soiled with blood or other potentially infectious body fluids. 180 RTU gallons per bottle. 6 2-liter bottles per box.