Biological indicator Spore Strips for monitoring low temperature steam processes. The spore strips consist of an inoculated carrier, 6mm x 30mm spore strip of Bacillus subtilis Cell Line 35021 packaged in a glassine envelope. Bacillus subtilis is typically used to monitor low temperature steam processes of 100°C -120°C.
Population: ≥ 1.0 x 106 per Strip.
Compliant with USP and ISO 11138-1.