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Issue 24, 2014
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UV photodissociation of trapped ions following ion mobility separation in a Q-ToF mass spectrometer

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Abstract

An ion mobility mass spectrometer has been modified to allow optical interrogation of ions with different mass-to-charge (m/z) ratios and/or mobilities (K). An ion gating and trapping procedure has been developed which allows us to store ions for several seconds enabling UV photodissociation (UVPD).

Graphical abstract: UV photodissociation of trapped ions following ion mobility separation in a Q-ToF mass spectrometer

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Article information


Submitted
09 Sep 2014
Accepted
09 Oct 2014
First published
09 Oct 2014

Analyst, 2014,139, 6348-6351
Article type
Communication
Author version available

UV photodissociation of trapped ions following ion mobility separation in a Q-ToF mass spectrometer

B. Bellina, Jeffery. M. Brown, J. Ujma, P. Murray, K. Giles, M. Morris, I. Compagnon and Perdita. E. Barran, Analyst, 2014, 139, 6348
DOI: 10.1039/C4AN01656D

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