Product type: BT60 Dual spore strip biological indicator
Main application: Monitoring ethylene oxide (EO), steam (121–135 ℃), and dry heat sterilization cycles
Key benefit: Reliable detection of sterilization efficacy with 24–48 hour readout depending on process
Technology or differentiator: Dual inoculation: Geobacillus stearothermophilus ATCC® 7953 + Bacillus atrophaeus ATCC® 9372 spores on filter paper strip
Compatibility / usage environment: Designed for healthcare and industrial use; incubated at 37 ℃ or 60 ℃ in Bionova® IC10/20 with MC1020 culture media