Six self-contieneed units de un simple organismos
EZ-CFU™ Geobacillus stearothermophilus derived from ATCC® 12980™
Epower™ Geobacillus stearothermophilus derived from ATCC® 7953™
EZ-CFU™ Geobacillus stearothermophilus derived from ATCC® 7953™
LYFO DISK™ Geobacillus stearothermophilus derived from ATCC® 12980™