Biological Indicators
Spore Strips Biological Indicator for Steam and Formaldehyde sterilization processes. Geobacillus stearothermophilus 10^6 spores per strip.


Product type
BT40 Spore strip biological indicator
Main application
Monitoring ethylene oxide (EO) and dry heat sterilization cycles
Key benefit
Reliable detection of sterilization efficacy with 48-hour readout in culture medium
Technology or differentiator
Bacillus atrophaeus spores + filter paper strip format
Compatibility / usage environment
Designed for healthcare and industrial use; incubated at 37 ℃ in Bionova® IC10/20 with MC1020-2 culture medium