Cleaning and disinfection systems for medical instruments

Cleaning and disinfecting system for medical instruments, characterized in that it DOLLAR A E at least one microbicidal active compound, chosen from the group of alkylamines DOLLAR A E least one amino acid and / or amino acid derivative DOLLAR A E optionally additionally one or more surfactants, in particular nonionic surfactants DOLLAR a E comprises at least one second microbicidal active compound, chosen from the group of quaternary ammonium compounds DOLLAR a.