3M Comply™ Chemical Integrators Offer An Immediate, Accurate And Easy-To-Read Method Of Monitoring Sterilization Process Conditions Inside Each Park. For Use In Eo/Hcfc Gas Mixture Sterilization Cycles. "Moving Front" Style Has Accept/Reject Readout For Instant Results With Easy Interpretation, Convenient Small Size For All Packs With Optional Extenders Available For Easy Retrieval From Inner Packs.