6 lyophilized pellets de un simple microorganismososos strain for Control de calidad:
LYFO DISK™ Streptococcus salivarius subsp. thermophilus derived from ATCC® 19258™
LYFO DISK™ Streptococcus species derived from ATCC® 12392™
LYFO DISK™ Streptococcus bovis derived from ATCC® 33317™
LYFO DISK™ Streptococcus pyogenes derived from ATCC® 12344™