Concentrate. Effective cleaner and disinfectant that kills odor-causing bacteria. Highly concentrated, cost-effective formula dilutes at 1:256. Virucidal, fungicidal and bactericidal. Effective against HIV-1, VRE, MRSA and other gram-positive as well as gram-negative microorganisms. Neutral pH in use.- Quarternary Disinfectant Cleaner (concentrate), Gallon Bottle (Item is considered HAZMAT and cannot ship via Air or to AK, GU, HI, PR, VI)