- For use with the 3M Attest™ Biological Indicator Incubator (MMM116)
- Blue cap (MMM1261P and MMM1261HC): For steam 270°F/132°C gravity displacement sterilization cycles
- Blue cap (MMM1261P and MMM1261HC): Provides results in 24 hours
- Brown cap (MMM1262 and MMM1262P): For steam 250°F/121°C gravity or 270°F/132°C vacuum assisted sterilization cycles
- Brown cap
- Brown cap (MMM1262 and MMM1262P): Provides results in 48 hours
3M