Because clean sealing matters
West's standard Flip-Off Seal supports efficient manufacturing due to the quality of its underlying production processes. Based on TrueEdge® technology, Flip-Off seals undergo full visual inspection. The Flip-Off Seal is primarily washed and sterilized at the drug manufacturing site.
West Ready Pack®, TruEdge®, Flip Off® and Flip-Off CCS® are registered trademarks of West Pharmaceutical Services, Inc., in the United States and other jurisdictions.