Winning The Last Battle Against Edman Degradation: Reliable Leucine/Iso-leucine Differentiation In Peptide Sequencing Using an Orbitrap Fusion Mass Spectrometer

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The Most Powerful Instrument DESIGNED TO ADVANCE YOUR SCIENTIFIC PURSUITS Thermo Scientific Orbitrap Fusion Lumos Tribrid Mass Spectrometer PUSHING NEW FRONTIERS IN SCIENCE Breakthroughs in science rely on great scientists making rapid progress answering challenging questions. “How does lipid metabolism…

Middle-down Analysis of Monoclonal Antibody Middle using Nano-flow Liquid Chromatography and a Novel Tribrid Orbitrap Mass Spectrometer Jie Qian,1 Keith A. Waddell, 2 Zhiqi Hao2 1 Thermo Fisher Scientific, Somerset, NJ, 2Thermo Fisher Scientific San Jose, CA Overview Results Purpose:…

Results: Fatty acids comprising the molecular phospholipid species were unambiguously identified. ne Proteome Discoverer software is a node-based workflow engine and study management 55 platform for analysis of mass spectrometry-based proteomics datasets. The latest released version 2.1 fully supports isotopically-labeled…