Impact of Continuous Chromatography Mode on Protein A Resin Lifetime

A guest blog by David Westman, Global Product Marketing Manager BioProcess Chromatography Resins at GE Healthcare Introduction Traditionally, Protein A chromatography is performed in batch mode using a single, packed column. In batch operations, antibody-containing samples are loaded onto the column at levels well below the total capacity of the resin to prevent sample breakthrough … Continue reading Impact of Continuous Chromatography Mode on Protein A Resin Lifetime