Biological Indicators
Semi Self-contained Biological Indicator for Dry Heat sterilization processes. Bacillus atrophaeus (ATCC® 9372) 10^6 spores per vial. Readout: 48 hours.


Product type
BT30 Semi self-contained biological indicator
Main application
Monitoring dry heat sterilization cycles (160–180 ℃)
Key benefit
Reliable detection of sterilization failures with 48-hour visual readout
Technology or differentiator
Bacillus atrophaeus ATCC® 9372 + color-change culture medium
Compatibility / usage environment
Designed for Bionova® IC10/20 incubators; suitable for healthcare and industrial use