Constantin Hozsa is a project manager for formulation and process development at Siegfried's Hamelin (Germany) based R&D-department. His responsibilities include the introduction of new Container Closure Integrity Test (CCIT) systems and the development of new CCIT methods.
Prior to joining Siegfried, Constantin has worked for more than ten years in the development of nanoparticulate drug delivery systems for small molecules and biologicals.
Presentation Title: "Beware of Little Expenses; a Small Leak will Sink a Great Ship." - Container Closure Integrity (Testing) and Biologics – Some Case Studies
Abstract: Container Closure Integrity (CCI) is critical to ensure product quality and safety and also a regulatory requirement. Biologics may pose some specific challenges for CCI and CCI testing, as highlighted with the help of some case studies.