SteriTestTM Steam Biological Indicators
SteriTestTM steam biological indicators for monitoring steam sterilization consist of a thermoplastic vial and a brown cap, a crushable glass ampoule with tryptic soy broth (TSB) modified with pH indicator, and a disc inoculated with Geobacillus stearothermophilus spores.
- Reduced incubation time of 24 hours
- Visually distinct positive results indicated by the media transitioning from purple to yellow
- Chemical indicator on label provides instant indication of exposure