Has a SteamPlus Sterilization Integrator inside a challenge pack for immediate load release of gravity and prevacuum sterilization cycles. This product tests to ensure all parameters for sterilization have been met, and is FDA cleared as equivalent in performance to an AAMI BI Test Pack (PCD). For the highest level of sterility assurance, a SteamPlus Sterilizer Test Pack should be run in every load. Loads containing implantable devices should include a BI Test Pack such as the SporviewPlus.