Scalable protein A-based antibody purification with AffinEx columns and Resolvex A200

Monoclonal antibody (mAb) research is driving advancements in targeted therapeutics through cutting-edge protein purification technologies. AffinEx Protein A solid-phase extraction (SPE) columns, paired with Resolvex positive pressure processors, deliver scalable and automatable solutions with superior ambient stability and streamlined workflows. These technologies ensure reliable and efficient IgG recovery. This poster highlights the performance of AffinEx Protein A columns across four formats, showcasing consistent IgG extraction and recovery rates, robust stability under various conditions, and excellent reusability after multiple alkaline cleaning cycles.