Six self-contieneed units de un simple organismos
KWIK-STIK™ Escherichia coli (O157:H7) derived from ATCC® 35150™
KWIK-STIK™ Escherichia coli derived from ATCC® 8739™
KWIK-STIK™ Escherichia coli derived from ATCC® 10536™
KWIK-STIK™ Escherichia coli derived from ATCC® 11229™