Two self-contieneed units de un simple organismos
KWIK-STIK™ Citrobacter freundii derived from ATCC® 8090™
KWIK-STIK™ Citrobacter freundii derived from ATCC® 8454™
LYFO DISK™ Citrobacter freundii derived from ATCC® 8454™
KWIK-STIK™ Campylobacter coli derived from ATCC® 43478™