Instrumentation for high-performance capillary electrophoresis—mass spectrometry
✍ Scribed by Richard D. Smith; Harold R. Udseth; Charles J. Barinaga; Charles G. Edmonds
- Publisher
- Elsevier Science
- Year
- 1991
- Tongue
- English
- Weight
- 806 KB
- Volume
- 559
- Category
- Article
- ISSN
- 1873-3778
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📜 SIMILAR VOLUMES
We have developed a sonic spray ionization interface that enables coupling of capillary electrophoresis (CE) and mass spectrometry (MS). In sonic spray ionization, a sample solution is sprayed at any solution-flow rate from a sample-introduction capillary with a high-speed gas flow coaxial to the ca
## Abstract A combined capillary electrophoresis/mass spectrometry (CE/MS) method is described that provides an increase in the efficiency of analysis by decreasing the analyte elution rate into an electrospray ionization (ESI) interface. The method is readily implemented by instituting a step chan