Betco GE Fight Bac RTU kills over 99.9% of bacteria and viruses in 3 to 5 minutes contact time. Formulated with a botanical active ingredient, citric acid, and free from harsh chemicals, this product provides superior disinfection and meets the EPA Design for the Environment standards. Areas of use: hospitals, kitchens, bathrooms, healthcare facilities, medical offices, daycare centers, schools, nursing homes, grocery stores. Types of surfaces: on washable hard nonporous surfaces of doors, walls, fixtures, metal, stainless steel, glazed porcelain and glazed ceramic tile, vinyl, plastic, and glass. It includes infant care equipment, kitchen surfaces, wrestling mats, computer surfaces, and keyboards.