Contains a chemical integrator test card that meets the requirements for ANSI/AAMI/ISO 11140-1:2005 Class 6 emulators. The instant readout emulator card is contained within a pack of porous and nonporous materials that provide resistance to the penetration of steam during the sterilization cycle. Features: Reliable, instant visual results, Pre-assembled and ready-to-use, Performance proven with timing beyond biological kill, Lead free, Emulator card can be used as permanent record