Coupling Capillary Electrophoresis and Ion Mobility Spectrometry via Electrospray Interface: a Preliminary Study

Xue Mei Jiang; Bo Svensmark; Lin Hong Deng

doi:10.4028/www.scientific.net/AMR.160-162.1531

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 160-162Coupling Capillary Electrophoresis and Ion...

Coupling Capillary Electrophoresis and Ion Mobility Spectrometry via Electrospray Interface: a Preliminary Study

Abstract:

To combine capillary electrophoresis (CE) and ion mobility spectrometry (IMS) to setup CE-IMS coupling technique, an effective sheathless electrospray interface was developed in the paper. The capillary was rotated on a fixed connector and tapered by manual gridding on the emery paper to obtain tapered capillary tip with the polyimided layer, geometric symmetry. And then the tapered tip was coated with nickel by a simple electrode-less plating procedure to be electrically conductively, so as to generate the electrospray on the tip. Finanlly, three different ways were evaluated for coupling CE with IMS, and get the relatively more effective interface to combine CE and IMS.

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Periodical:

Advanced Materials Research (Volumes 160-162)

Pages:

1531-1534

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.160-162.1531

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Online since:

November 2010

Authors:

Xue Mei Jiang, Bo Svensmark, Lin Hong Deng

Keywords:

Capillary Electrophoresis, Coupling, Electrospray Interface, Ion Mobility Spectrometry

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References

[1] M. Utriainen, E. Kärpänoja, H. Paakkanen, Combining miniaturized ion mobility spectrometer and metal oxide gas sensor for fast detection of toxic chemical vapors, Sensors and Actuaturs B, 93(2003), pp.17-24.

DOI: 10.1016/s0925-4005(03)00337-x

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[2] L. Bendahl, S.H. Hansen and J. Olsen, A new sheathless electrospray interface for coupling of capillary electrophoresis to ion-trap mass spectrometry, Rapid Commun. Mass Spectrom., 16(2002), pp.2333-2340.

DOI: 10.1002/rcm.865

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