Capillary zone electrophoresis-mass spectrometry using a coaxial continuous-flow fast atom bombardment interface
| Autor: | M. A. Moseley, K B Tomer, James W. Jorgenson, L J Deterding |
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| Rok vydání: | 1990 |
| Předmět: |
Electrophoresis
Analgesics Chromatography Chemotactic Factors Molecular Structure Chemistry Organic Chemistry Neuropeptides Analytical chemistry General Medicine Fast atom bombardment Spectrometry Mass Fast Atom Bombardment Mass spectrometry Biochemistry ELECTROPHORESIS INSTRUMENTATION Capillary electrophoresis–mass spectrometry Analytical Chemistry N-Formylmethionine Leucyl-Phenylalanine Capillary electrophoresis Theoretical plate Endorphins Coaxial Amino Acids Oligopeptides |
| Zdroj: | Journal of chromatography. 516(1) |
| Popis: | Mixtures of peptides have been analyzed by capillary zone electrophoresis in conjunction with mass spectrometry (MS) using an on-line coaxial continuous-flow fast atom bombardment interface. MS and MS-MS spectra have been acquired in electrophoretic real time from femtomole levels of the peptides, while maintaining separation efficiencies in excess of 100,000 theoretical plates. |
| Databáze: | OpenAIRE |
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