Two self-contieneed units de un simple organismos
LYFO DISK™ Erysipelothrix rhusiopathiae derived from ATCC® 19414™
KWIK-STIK™ Kocuria rosea derived from ATCC® 186™
KWIK-STIK™ Haemophilus influenzae derived from ATCC® 19418™
KWIK-STIK™ Escherichia coli derived from ATCC® 10536™