The 3M™ Attest™ Vaporized Hydrogen Peroxide Tri-Metric Chemical Indicator 1348/1348E is a Type 4 indicator as categorized by ISO 11140-1:2014. The 3M™ Attest™ Tri-Metric 1348/1348E CI is the first and only CI in the FDA’s newly-created multivariable indicator category for chemical vapor sterilization, as it independently verifies that the stated values of the three critical parameters of exposure time, temperature, and concentration of vaporized hydrogen peroxide have been met.
The 3M™ Attest™ Vaporized Hydrogen Peroxide Tri-Metric Chemical Indicator 1348/1348E is a Type 4 indicator as categorized by ISO 11140-1:2014. The 3M™ Attest™ Tri-Metric 1348/1348E CI is the first and only CI in the FDA’s newly-created multivariable indicator category for chemical vapor sterilization, as it independently verifies that the stated values of the three critical parameters of exposure time, temperature, and concentration of vaporized hydrogen peroxide have been met.