Chromatography
High-Field Asymmetric Waveform Ion Mobility Separation and its Application to Small Molecule Analysis
Sep 20 2011
Author: James C. Reynolds, Lauren J. Brown, Robert Smith, Emma L. Harry and Colin S. Creaser on behalf of University of Lancaster
High field asymmetric-waveform ion mobility spectrometry (FAIMS), also commonly referred to as differential mobility spectrometry (DMS), is an atmospheric pressure gas phase separation technique which exploits the difference between the mobility of an ion under high and low electric field conditions, as they pass between two electrodes. FAIMS can either be employed as a standalone mobility device or used as an orthogonal pre-separation technique hyphenated with chromatography and/or mass spectrometry. This report will discuss the development of modern FAIMS instrumentation and its application to the analysis of small molecules and peptides.
Digital Edition
Lab Asia 31.2 April 2024
April 2024
In This Edition Chromatography Articles - Approaches to troubleshooting an SPE method for the analysis of oligonucleotides (pt i) - High-precision liquid flow processes demand full fluidic c...
View all digital editions
Events
Microbiology Society Annual Conference 2024
Apr 08 2024 Edinburgh 2024
Apr 09 2024 Munich, Germany
Apr 10 2024 Helsinki, Finland
Analytica Anacon India & IndiaLabExpo
Apr 15 2024 Mumbai, India
Apr 16 2024 Moscow, Russia