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Using a Cyclic Ion Mobility Spectrometer for Tandem Ion Mobility Experiments
JoVE Journal
Chemie
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JoVE Journal Chemie
Using a Cyclic Ion Mobility Spectrometer for Tandem Ion Mobility Experiments

Using a Cyclic Ion Mobility Spectrometer for Tandem Ion Mobility Experiments

DOI:

08:40 min

January 20, 2022

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Kapitel

  • 00:04Introduction
  • 01:15Tuning of the Cyclic IMS Mass Spectrometer
  • 02:39IMS/IMS-MS Acquisition
  • 06:08Results: Representative Results for the Cyclic IMS
  • 07:51Conclusion

Summary

Automatische Übersetzung

Ion mobility spectrometry (IMS) is an interesting complement to mass spectrometry for the characterization of biomolecules, notably because it is sensitive to isomerism. This protocol describes a tandem IMS (IMS/IMS) experiment, which allows the isolation of a molecule and the generation of the mobility profiles of its fragments.

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