bclean test pack are single use autoclave test pack, designed for vacuum-assisted sterilizers to test efficiency of the vacuum system, to remove air from the sterilizer chamber and to detect leaks in the system that would allow air into the chamber.

A uniform change of indicator sheet confirm that all air inside chamber was replaced by steam.

bclean logo

Bowie Dick Test Packs should be placed over the drain each day to test your pre-vacuum steam sterilizer. During the cycle, the indicator ink will change from yellow to a blue/purple color. After the cycle is complete, the indicator card can be removed and kept for your records.


  • Easy to use and cost effective
  • Indicator color is easy to read and interpret
  • Water based and non toxic chemical indicator is used
  • Backside of the indicator sheet contains field to be filled out and it can be kept as a permanent record for traceability purposes
  • Fully compliant with European Standard ISO 11140-4 (Type 2 + 4)
BC-TB01bclean Bowie & Dick test pack ready to use96 pcs