PURELL Foodservice Surface Sanitizing Wipes require no rinsing even on food-contact surfaces. They kill human coronavirus (COVID-19) in 30 seconds. They are effective against Salmonella, Listeria, cold and flu viruses and Norovirus. Fragrance-free wipes are EPA registered and U.S. Food Code compliant. No handwashing is required after use. Thick, durable, ready-to-use wipes are safe to use across a wide range of surfaces from doorknobs to desktops, and tables to touch screens.