Use on instruments unable to withstand heat sterilization. MetriCide 2.5% glutaraldehyde is EPA approved as a virucidal, bactericidal, fungicidal and tuberculocidal. Disinfects in 10 minutes at 68° F (room temp.). Completely sterilizes in 10 hours. Can be reused for up to 28 days. Anti-corrosion formulation. Use on stainless steel, plastic and rubber. Includes activator.