3M Attest Super Rapid Readout Sterilization Biological Indicator Challenge Pack
- Challenge pack consists of multiple layers of medical index cards, some of which are die-cut to contain the biological indicator
- Stacked cards are wrapped with a sterilization wrap
- Each challenge pack has a process indicator on the pack label that changes from yellow to brown or darker when exposed to steam
- Meets ISO and FDA performance requirements for biological indicators
- Contains viable organisms that provide a direct measure of lethality
