Class 6, conforming with ISO 11140-1. This means that the product has been calibrated specifically to the cycle it is designed to monitor, for example 134°C for 3.5 minutes.

The term TST is an abreviation of Time/Steam/Temperature, the critical parameters for a sterilisation cycle. Class 6 indicators provide a level of validation of all three parameters, unlike other classes of strip which may only provide the results for the presence of steam in the chamber.

Browne TST Sterilisation Indicator Strips are:

• Easy to use – Can be used with minimal training.
• Simple – Visual reading of colour change and interpretation of results.
• Class 6 – Provides results for three critical sterilisation parameters: Time, Steam and Temperature.

Steam Cycle Verification Indicator

Place the TST™ Control™ Self Adhesive Emulating Indicator Strip inside trays, packs or pouches when autoclaving so the indicator will confirm that good quality steam has penetrated to the point of placement.