Available in several different formats, our Spordex and Spordi Biological Indicators give our Customers flexibility without compromising on quality. We offer two different species of spores, Bacillus atrophaeus for ethylene oxide (EO) and dry heat applications, and Geobacillus stearothermophilus
for steam sterilization applications. 

STERIS also offers custom products made to your specifications. All indicators are manufactured in accordance with the International Organization for
Standardization (ISO) and/or the United States Pharmacopeia (USP) standards.

STERIS understands what is important to our Customers, which is why we are not just your biological indicator supplier, but rather your partner in sterility assurance.