3M™ 2134MM Comply™ Thermalog™ Steam Chemical Integrator (Case of 2000) – 1557

The 3M 2134MM Comply Thermalog Steam Chemical Integrator is a single-use chemical indicator for steam sterilization cycles. Each integrator is a small test strip that changes color when exposed to the time, temperature, and steam conditions of a standard autoclave cycle, providing rapid visual confirmation that sterilization parameters have been met. Integrators are placed inside wrapped instrument trays or bundles alongside the load; color change indicates that the load has been exposed to the required thermal profile, though it does not validate sterility or proper steam penetration—that role belongs to biological indicators. Supplied in a case of 2000 units for high-volume sterilization environments.