Mesa spore suspensions are calibrated suspensions of bacterial spores appropriate for direct inoculation of products or preparing custom biological indicators for monitoring steam, ethylene oxide, dry heat, hydrogen peroxide, radiation, and other industrial sterilization processes. Each vial contains 10ml of suspension. The suspending liquid is 40% ethanol or purified water.
Available in ethanol and aqueous preparations
Other bacterial spores available on request (Clostridium sporogenes, B. subtilis 6633, B. smithii, B. megaterium, B. subtilis 5230, B. thuringeinsis, B. licheniformis, and B. cereus.)