Bacterial preparations for medical and veterinary use; Bacteriological preparations for medical purposes; Biological indicators for monitoring sterilization processes for medical or veterinary purposes; Chemical preparations for pharmaceutical or medical purposes, namely, for sterilizing control, disinfection control and washing processes; Cultures of microorganisms for medical purposes; Cultures of microorganisms for veterinary purposes; Diagnostic agents, preparations and substances for medical purposes; Diagnostic biomarker reagents for medical purposes; Diagnostic preparations for medical purposes; Diagnostic reagents for medicinal use; Enzyme preparations for medical purposes; Media for bacteriological cultures for medical purposes or veterinary purposes; Nutritive substances for micro-organisms for medical use; Reagent paper for medical purposes