MALDI linear TOF mass spectrometry of PE
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Birgit K. Seyfried; JΓΌrgen Siekmann; Omar Belgacem; Ryan J. Wenzel; Peter L. Tur
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Article
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2010
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John Wiley and Sons
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English
β 182 KB
## Abstract PEGylation of proteins is a fast growing field in biotechnology and pharmaceutical sciences owing to its ability to prolong the serum halfβlife time of recombinant proteins. Matrixβassisted laser desorption/ionization timeβofβflight mass spectrometry (MALDI TOF MS) has been shown to be