ACQUITY UPLC M-Class System with HDX Technology

[ APPLICATION NOTE ] Pressurized Online Pepsin Digestion of mAb IgG2 for Hydrogen Deuterium Exchange Mass Spectrometry Jing Fang, Ying Qing Yu, and Weibin Chen Waters Corporation, Milford, MA, USA APPLICATION BENEFITS INTRODUCTION An enhanced-pressure (up to ~ 15,000 psi),…

[ TECHNOLOGY BRIEF ] Enhanced Performance of the SYNAPT XS and Its Impact on Hydrogen Deuterium Exchange Mass Spectrometry (HDX MS) Data Quality Lindsay Morrison, Malcolm Anderson, and Colette Quinn Waters Corporation, Milford, MA, USA The SYNAPT XS provides enhanced…

Conformational Characterization of Calmodulin by Hydrogen Deuterium Exchange Mass Spectrometry Joomi Ahn, Martha Stapels, Michael Eggertson, Keith Fadgen, and Ying Qing Yu Waters Corporation, Milford, MA, U.S. A P P L I C AT I O N B E N…

LOCALIZED CONFORMATION ANALYSES OF MUTATED HUMAN IgG1 BY HYDROGEN DEUTERIUM EXCHANGE MASS SPECTROMETRY AND DIFFERENTIAL SCANNING CALORIMETRY Joomi Ahn 1, Xiaojun Lu2, Colette Quinn3, St John Skilton1, Ying Qing Yu1, and Jihong Wang2 1 Waters Corporation, 2 MedImmune, 3TA Instruments…