Vaporized Hydrogen Peroxide (VHP) sterilization is an advanced decontamination approach that makes use of hydrogen peroxide vapor to do away with microorganisms from surfaces and equipment. The design and growth of the decontamination cycle commonly occurs upon completion with the OQ. USP3 again gives steerage on this subject as https://tailinscitech.weebly.com/blog/vhp-sterilization-solutions-by-tailin-bioengineering-protecting-pharma-and-laboratory-environments