Distinguishing between Isobaric Ions Using Microdroplet Hydrogen–Deuterium Exchange Mass Spectrometry

Isobaric ions having the same mass-to-charge ratio cannot be separately identified by mass spectrometry (MS) alone, but this limitation can be overcome by using hydrogen–deuterium exchange (HDX) in microdroplets. Because isobaric ions may contain a varied number of exchangeable sites and different t...

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Bibliographic Details
Main Authors: Xiaowei Song, Jia Li, Mohammad Mofidfar, Richard N. Zare
Format: Article
Language:English
Published: MDPI AG 2021-10-01
Series:Metabolites
Subjects:
Online Access:https://www.mdpi.com/2218-1989/11/11/728