A: VHP Passbox sterilizes at lower temperatures using vaporized hydrogen peroxide, not like conventional steam sterilization that requires significant heat. The VHP decontamination cycle includes 4 major actions: Conditioning, Gassing, Decontamination, and Aeration. Previous to initiating the VHP decontamination cycle, a thorough cleaning on the isolator inside is crucial waiting for link from Forum Profiles (6)