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Host cell protein testing by ELISAs and the use of orthogonal methods |
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| Authors: | Judith Zhu‐Shimoni Christopher Yu Julie Nishihara Robert M. Wong Feny Gunawan Margaret Lin Denise Krawitz Peter Liu Wendy Sandoval Martin Vanderlaan |
| Affiliation: | 1. 1‐650‐225‐11731‐650‐225‐3554;2. Protein Analytical Chemistry, Genentech, South San Francisco, CA;3. Analytical Operations, Genentech, South San Francisco, CA;4. Protein Chemistry, Genentech, South San Francisco, CA |
| Abstract: | |
| Keywords: | host cell proteins ELISA multi‐analyte linearity antigen excess orthogonal methods |