Protex™ EPA approved, alcohol-free, one-step spray effectively kills a wide range of bacteria, viruses and fungi including MRSA, HIV, VRE, HBV, Herpes, Influenza, Coronavirus, E-Coli, Salmonella, HCV, Norwalk Virus, and VISA. Use on a variety of non-porous surfaces such as ultrasound transducers and probes and other non-surgical surfaces.