Advances in proton transfer reaction mass spectrometry (PTR-MS): applications in exhaled breath analysis, food science, and atmospheric chemistry.

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Abstract

This report discusses advances in instrumentation based on soft chemical ionization followed by high-resolution real-time mass spectrometry (HR-MS), specifically in relation to developments in proton transfer reaction mass spectrometry (PTR-MS) technology. It is part of a Journal of Breath Research series that describes recent technical developments in breath related research relevant to human health and analytical chemistry from scientific conferences. Herein we discuss the current state of PTR-MS as presented at the 8th International Conference on Proton Transfer Reaction - Mass Spectrometry held in Innsbruck, Austria, February 2-8, 2019, attended by the authors.

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Journal

Journal ID (iso-abbrev): J Breath Res

Title: Journal of breath research

Publisher: IOP Publishing

ISSN (Electronic): 1752-7163

ISSN (Print): 1752-7155

Publication date (Electronic): June 04 2019

Volume: 13

Issue: 3

Affiliations

[1 ] National Exposure Research Laboratory, Office of Research and Development, US Environmental Protection Agency, Research Triangle Park, NC 27711, United States of America.

Article

Mid ID: NIHMS1604426

DOI: 10.1088/1752-7163/ab21a7

PMC ID: 8188715

PubMed ID: 31085815

SO-VID: e53c2ff5-a5bf-4ecc-8462-5d1917fba2cc

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