On-line time-of-flight mass spectrometric analysis of peptides separated by capillary electrophoresis

On-line time-of-flight mass spectrometric analysis of peptides separated by capillary electrophoresis

Time-of-flight mass spectrometry is coupled online with capillary electrophoresis (CE) to analyze mixtures of biomolecules using an electrospray ionization interface. The eluent is electrosprayed directly from the CE capillary using a thin gold wire to maintain its potential.

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Bibliographische Detailangaben
Veröffentlicht in:Analytical chemistry (Washington) 1994-11, Vol.66 (21), p.3696-3701
Hauptverfasser: FANG, L, RONG ZHANG, WILLIAMS, E. R, ZARE, R. N
Format: Artikel
Sprache:eng
Schlagworte:
Analytical chemistry
Biochemistry
Chemistry
Chromatographic methods and physical methods associated with chromatography
Exact sciences and technology
Ions
Molecules
Other chromatographic methods
Scientific imaging
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Beschreibung
Zusammenfassung:Time-of-flight mass spectrometry is coupled online with capillary electrophoresis (CE) to analyze mixtures of biomolecules using an electrospray ionization interface. The eluent is electrosprayed directly from the CE capillary using a thin gold wire to maintain its potential.
ISSN:0003-2700
1520-6882
DOI:10.1021/ac00093a025