Johanna Barnhill

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Articles

Antibody Affinity Extraction Outperforms Native Digestion as a Sample Preparation Method for LC-MS Detection of Host Cell Proteins in Drug Substances

Alla Zilberman, Vice President, Technical Marketing, Cygnus Technologies, LLC ;Darren Bertin;Stephen Stahlschmidt;Johanna Barnhill;Timothy Licknack;Jared Isaac

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Published: September 11th 2024 | Updated: September 18th 2024

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