Mass Spectrometric Conjugate Characterization: Process Qualification of Recombinant Protein–Hapten Conjugation

Here we present case studies in development of reliable methods based on mass spectrometry (MS) to characterize a protein–hapten drug substance during late-phase process validation. This protein is modified by succinylation to enable conjugation with an aminated hapten.

View whitepaper published in BioProcess International’s from November 2016.