Chain of infection

This text explains the requirements for testing sporicidal efficacy against bacterial spores, including the European and national test methods. It also mentions the test organisms used and the availability of practical test methods.

Alcohol-based hand disinfectants, when containing emollients, exhibit good skin tolerability and can effectively release skin lipids. Discover the advantages of using alcohol-based rubs over soaps for superior skin compatibility.

Discover the power of quaternary ammonium compounds (QACs), water- and fat-soluble cationic surfactants that effectively clean and disinfect. Learn about their chemical structure, efficacy against pathogens, and material compatibility.