[NMR paper] Decoupling Protein Concentration and Aggregate Content Using Diffusion and Water NMR
Decoupling Protein Concentration and Aggregate Content Using Diffusion and Water NMR
Protein-based biopharmaceutical drugs, such as monoclonal antibodies, account for the majority of the best-selling drugs globally in recent years. For bioprocesses, key performance indicators are the concentration and aggregate level for the product being produced. In water NMR (wNMR), the use of the water transverse relaxation rate has been previously used to determine protein concentration and aggregate level; however, it cannot be used to separate between them without using an...
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