White paper

Improving your mAb purification

A simple step to improve any mAb purification method 

Most monoclonal antibody (mAb) purification approaches rely on affinity purification where protein A is the strategy of choice for the separation process. Protein A is expensive, sensitive and needs to be kept in good condition to maintain high performance. Download the white paper “Improving your mAb purification” and learn:

  • How the use of a guard column can reduce host cell proteins (HCP) and host cell DNA (HCD) and thereby improve the purity of the final product.
  • How a strategy that protects the protein A resin could contribute to improving the lifetime and reduce the cleaning cycles of the column.
  • Details to test and apply the method in your current purification approach.