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Plasma Chromatography --A New Dimension for Gas Chromatography and Mass Spectrometry
Abstract
The Plasma Chromatograph™ is a positive and negative ion-molecule reactor with an ion drift spectrometer which operates with an atmospheric pressure gas. The PC can operate with a gas chromatograph for detection and peak characterization. A new dimension in information is foreseen. The Plasma Chromatograph may serve the GC as an ion interface to the mass spectrometer (GC-PC-MS) in which principally molecular ions are formed. In both the PC and PC-MS many organic molecule types may be observed at ultra-trace concentration levels down to 10−12 mole fraction. Dimethyl sulfoxide is used as an example to describe the positive and negative PC plasmagram signals and the characteristic PC-MS mass spectrogram. A theory of operation and quantitative estimate of the threshold signal illustrates the GC compatibility.
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Citations
Cited by
Ion mobility–mass spectrometry
Kanu, A. B., Dwivedi, P., Tam, M., Matz, L., & Hill, H. H. (2008) · Journal of Mass Spectrometry · doi:10.1002/jms.1383 · Cited by 1,154
Recommendations for reporting ion mobility Mass Spectrometry measurements
Gabelica, V., Shvartsburg, A. A., Afonso, C., Barran, P., Benesch, J. L. P., Bleiholder, C., Bowers, M. T., Bilbao, A., Bush, M. F., Campbell, J. L., et al. (2019) · Mass Spectrometry Reviews · doi:10.1002/mas.21585 · Cited by 493
Review on ion mobility spectrometry. Part 1: current instrumentation
Cumeras, R., Figueras, E., Davis, C. E., Baumbach, J. I., & Gràcia, I. (2015) · The Analyst · doi:10.1039/c4an01100g · Cited by 459
Ion Mobility Spectrometry: Principles and Applications
Borsdorf, H., & Eiceman, G. A. (2006) · Applied Spectroscopy Reviews · doi:10.1080/05704920600663469 · Cited by 395
Trapped ion mobility spectrometry: A short review
Ridgeway, M. E., Lubeck, M., Jordens, J., Mann, M., & Park, M. A. (2018) · International Journal of Mass Spectrometry · doi:10.1016/j.ijms.2018.01.006 · Cited by 308
Metadata
- Authors
- Cohen, M. J., & Karasek, F. W.
- Venue
- Journal of Chromatographic Science
- Publisher
- Oxford University Press (OUP)
- Published
- 1970-06-01
- Volume
- 8
- Issue
- 6
- Pages
- 330-337
- ISSN
- 0021-9665 (ISSN-L)
- 1945-239X
- OpenAlex
- W2320245087
- Cited by
- 365
- References
- 0
- FWCI
- 3.89
- Type
- journal article
- Language
- en
- Open access
- closed
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- Cohen, M. J., & Karasek, F. W. (1970). Plasma Chromatography --A New Dimension for Gas Chromatography and Mass Spectrometry. Journal of Chromatographic Science. https://doi.org/10.1093/chromsci/8.6.330
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