A hydrogen peroxide sterilization process involves H2O2 vapor filling the sterilizer chamber, contacting and sterilizing exposed unit surfaces. Modern day VHP passboxes incorporate various security mechanisms like hydrogen peroxide catalysts that neutralize residual vapor prior to chamber opening. Interlocked doorway systems prevent simultaneous access from both sides, retaining envir... https://tailinscitech.pixnet.net/blog/posts/861425052929899951