6 lyophilized pellets de un simple microorganismososos strain for Control de calidad:
LYFO DISK™ Clostridium perfringens derived from NCTC 8678
LYFO DISK™ Clostridium perfringens derived from ATCC® 3624™
LYFO DISK™ Clostridium perfringens derived from ATCC® 12916™
LYFO DISK™ Clostridium perfringens derived from ATCC® 12919™