The MabSelect family is the flagship of GE Healthcare Protein A affinity media.

MabSelect - High-volume throughput thanks to high capacity plus excellent flow properties.


MabSelect SuRe - Withstands rigorous yet cost-effective CIP/sanitization due to novel lower-leakage, alkali-stabilized protein A ligand. Promotes both product safety and process robustness


MabSelect Xtra - Captures antibodies from high-expression feedstocks with improved efficiency and reduced processing costs.


The expanded MabSelect range has a high-flow agarose base matrix for better throughput and process economy. As BioProcess Media, MabSelect products meet all key requirements for fast and trouble-free process design, optimization and scale-up. Pre-packed columns and pre-filled 96-well filter plates for convenient screening further increase their utility.

The MabSelect family will be capturing monoclonal antibodies on an industrial scale for many years to come, accommodating expected increases in cell culture capacity and expression levels alike.