Bacterial endotoxin testing is a critical component of quality assurance in sterile compounding and pharmaceutical production. Charles River Laboratories offers Endosafe® cartridge technology, a system designed to streamline endotoxin testing by integrating reagents and processing into a single, self-contained format. This approach reduces the complexity of traditional testing methods while maintaining alignment with USP <85> requirements.

The cartridge-based system automates key steps such as sample preparation, incubation, and detection, allowing pharmacy and laboratory teams to generate quantitative results in approximately 15 minutes. By eliminating manual reagent handling and reducing preparation time, the system improves consistency and minimizes variability in testing procedures. This can be especially valuable in environments where rapid turnaround and reliable results are essential.

For pharmacy leadership, efficient endotoxin testing supports both compliance and operational performance. Faster results can enable quicker product release while maintaining confidence in product safety. Cartridge technology also reduces hands-on time and simplifies training requirements, helping organizations maintain quality control standards while optimizing workflow.