Mohamed Shaker is a lead analytical development scientist for the Fast Trak™ team at Cytiva and is based in Marlborough, MA, USA. Mohamed has 13 years of biopharma experience spanning upstream (including perfusion and transfections), downstream chromatography, and analytical method qualification and validation. He is experienced in the characterization of enzyme replacement therapy, biosimilars, mAbs and biopharmaceutical protein by performing HPLC, UPLC, glycan mapping, Poros, HIC, CEX, SDS-PAGE, Western blots, IEF, ELISA and Biacore™ analyses. He has also developed various HPLC methods for multi-molecule product characterization.