The large number of protein impurities generated by cell expression systems is a challenge in biopharmaceutical manufacturing processes. These proteins, called HCP, must be removed during the product purification process or they may compromise the safety and efficacy of the biologic.

Comprehensive and accurate sample characterization and complementary analysis using orthogonal methods are key to HCP detection and removal. Creative Diagnostics provides two-dimensional characterization methods for HCP samples and complement immunoassays for HCP with a range of orthogonal methods, equipping our customers with advanced equipment and experienced researchers for reliable HCP monitoring.
https://qbd.creative-diagnostics.com/services/hcp-analytical-services.html