6 lyophilized pellets de un simple microorganismososos strain for Control de calidad:
LYFO DISK™ Bacteroides fragilis derived from ATCC® 25285™
LYFO DISK™ Bacteroides ovatus derived from ATCC® BAA-1304™
LYFO DISK™ Bacteroides vulgatus derived from ATCC® 8482™
LYFO DISK™ Bacteroides uniformis derived from ATCC® 8492™