Chemical Products for Professional Use in Laboratories and Media for Use in the Culture of Biological Specimens

chemical composition which, when contacted with air in a sealed container, provides an atmosphere suitable for propagating anaerobic microorganisms; and a kit for growing anaerobic microorganisms comprising a sealable container, a culture medium and chemical composition which, when contacted with air, provides an atmosphere suitable for propagating anaerobic microorganisms

pharmaceutical preparations; peptones; culture media for use in laboratory testing

PARASYMPATHOLYTIC-SEDATIVE COMBINATION