X-Class Class 2 Chemical Indicators 500/Box, Chemical made in Australia by NCA Labs, printed in the UK
X-Class Class 2 Chemical Indicators: Batch Control System (BCS) Strips
Class 2 chemical indicators measure ALL four critical parameters to ensure sterility:
- Temperature
- Steam
- Time
- Air removal
Used in a Process Challenge Device (PCD)
Replaces class 3, 4, 5 and 6 indicators that do not measure all 4 parameters.
Replaces Helix Test and Bowie Dick Test in B Class Bench-top Autoclaves