Scalable, automated monoclonal antibody purification: high-recovery workflows using protein A SPE cartridges on positive pressure systems.

This poster highlights an enhanced workflow for automated monoclonal antibody (mAb) purification using positive pressure processing with AffinEx™ Protein A SPE columns ranging from 1 ml to 50 ml. The study evaluates purification performance across multiple column sizes, demonstrating a scalable approach that helps laboratories improve throughput, maintain consistency and streamline mAb purification from development through larger-scale applications.