A: VHP Passbox sterilizes at very low temperatures working with vaporized hydrogen peroxide, not like classic steam sterilization that needs large heat. Refreshing sterile air or nitrogen is circulated following decontamination. The H₂O�?vapor breaks down into h2o and oxygen, lessening residual degrees to under one ppm—Harmless for operator entry. https://raymondv062ytj1.boyblogguide.com/profile