A: VHP Passbox sterilizes at small temperatures utilizing vaporized hydrogen peroxide, compared with standard steam sterilization that needs high heat. We have been dedicated to developing a sustainable upcoming for our Shoppers, our people, our shareholders and the communities by which we function and live. VHP sterilization in OEB4/OEB5 https://tailinscitech.weebly.com/blog/vhp-sterilization-solutions-by-tailin-bioengineering-protecting-pharma-and-laboratory-environments