Class 6 TST Strips (Steam) (250) ONLINE STORE + Manufactured under ISO 11140-1

+  Manufactured under ISO 11140-1

The Helix Process Challenge Test Device is used to ensure that your steriliser is functioning properly

+  Monitors the critical parameters of time

+  Clear colour change for easy interpretation

CLASS 6 TST INDICATOR STRIPS FOR STEAM

Class 6 TST Strips (Steam) (250) ONLINE STORE + Manufactured under ISO 11140-1CLASS 6 TST INDICATOR STRIPS FOR STEAM Premium quality double laminated class 6 time, steam, temperature (TST) chemical indicator strips that provide the highest level of assurance that sterility has been achieved. Correct processing turns the test strip colour from blue to black when exposed to the critical parameters of time, steam and temperature. SPECIFICATION + Calibrated for 3. 5 minutes at 134C + Clear colour change for easy interpretation +