Case Study: Filling Line Nitrogen Purge Qualification in Manufacturing

A client had an existing filling line and wanted to optimize the nitrogen purge process to decrease headspace oxygen levels to 2%. In addition, frequent line stoppages resulted in a need to identify and reject high oxygen vials that had lost the nitrogen headspace during the stoppage.

Download this Case Study to learn how a purging process qualification study was performed using rapid non-destructive
headspace oxygen analysis in an at-line set-up with samples being measured immediately from the line.