Previous Blogs

Vial Seal Stacked on vial

By Page McAndrew

February 09, 2018

Container closure integrity (CCI) is a fundamental requirement of every sterile drug package. Recently, the United States Pharmacopeia Convention (USP) published a guidance in this area that, among other key topics, addresses test methods in detail: Chapter <1207> Package Integrity Evaluation – Sterile Products. However, proper test method is only one aspect of achieving good CCI.