Are expired containers still usable (opened and unopened) after the stated expiry date?

Measure to describe the reduction of microorganisms...

Surfaces are often underestimated as sources of contaminations and infections, although many pathogens can persist on them for several days or longer. Thorough and effective surface disinfection is therefore an important cornerstone of infection...

Generally, hand disinfectants based on alcohols possess good skin tolerability. A burning sensation and reddened skin upon contact with alcohol-based hand disinfectants are signs of pre-damaged skin. In these cases, the alcohol can...