A heavy duty cleaner and disinfectant which is effective against gram negative bacteria when used on precleaned, nonporous, hard environmental surfaces. When used for industrial cleaning and disinfecting follow the directions below. For use in: schools, colleges, universities, hotels, motels, office buildings, manufacturing facilities, retail businesses, athletic and recreational facilities. For use on: walls, floors, doors, tables, sinks, stoves, restroom fixtures, telephone booths, and garbage cans.