6 lyophilized pellets de un simple microorganismososos strain for Control de calidad:
KWIK-STIK™ Raoultella terrigena derived from ATCC® 33257™
LYFO DISK™ Legionella bozemanae derived from ATCC® 33217™
LYFO DISK™ Shigella sonnei derived from ATCC® 9290™
LYFO DISK™ Shigella boydii derived from ATCC® 9207™