The Ascot Supply Disinfectant/Sanitizer is EPA-registered and is effective against many common viruses including human coronavirus. It is designed for use in places where disinfection, sanitization, and deodorization are of prime importance such as for use on the interior of vehicles after maintenance has been performed. Effective in the presence of 5 percent serum contamination. This solution is fast acting, odorless, and has a dilution of 3 oz. sanitizer per 5 gallons of water.