6 lyophilized pellets de un simple microorganismososos strain for Control de calidad:
LYFO DISK™ Clostridium septicum derived from ATCC® 12464™
LYFO DISK™ Clostridium perfringens derived from ATCC® 3624™
LYFO DISK™ Clostridium sporogenes derived from ATCC® 11437™
LYFO DISK™ Clostridium perfringens derived from ATCC® 12916™