Polysorbate Analysis in Biopharmaceutical Applications — A Snapshot of the Analytical Toolbox
An overview of different approaches for the qualitative and quantitative analysis of polysorbates.
Detailed Glycosylation Analysis of Therapeutic Enzymes Utilizing Comprehensive 2D-LC–MS
January 3rd 2025In this article, the use of comprehensive two-dimensional liquid chromatography (LC×LC) coupled to mass spectrometry (MS) for characterizing glycosylation of therapeutic enzymes is presented.