With new upstream bioprocessing technologies continuing to increase yield and product quantities, the pressure for process improvement has fallen firmly on the downstream purification stage. The ...

Affinity chromatography has emerged as an indispensable tool in modern protein purification, leveraging highly selective interactions between target proteins and immobilised ligands. This technique, ...

In this interview, John Cashman, product manager for lab filtration at Sartorius, reveals how TFF and affinity chromatography are continuing to advance biopharmaceutical analysis and meeting the needs ...