ZIB

Treffer pro Seite

Treffer 1 - 1 | 1 Treffer

Sortierung

Digitale Medien

Location of unsaturated positions in phosphatidyl cholines by consecutive-reaction monitoring (1991)

Bryant, Duncan K. ; Orlando, Ron ; Boyd, R. K.

New York, NY : Wiley-Blackwell

Rapid Communications in Mass Spectrometry 5 (1991), S. 124-127

zur Merkliste hinzufügen auf der Merkliste

Details

ISSN: 0951-4198

Schlagwort(e): Chemistry ; Analytical Chemistry and Spectroscopy

Quelle: Wiley InterScience Backfile Collection 1832-2000

Thema: Physik

Notizen: Consecutive-reaction monitoring (MS3) of negative ions has been shown to be useful in locating double bonds in the fatty acid ester groups of individual phosphatidyl cholines present in complex mixtures. This information is derived from charge-remote fragmentations of carboxylate anions produced by collisional activation of the [M—CH3]- precursor ions from phosphatidyl cholines. The added selectivety of this technique increases the sensitivity, relative to that of tandem mass spectrometry (MS2), such that only 3 pmol are needed to perform this analysis.

Zusätzliches Material: 3 Ill.

Materialart: Digitale Medien

URL: http://dx.doi.org/10.1002/rcm.1290050307

Permalink

Bibliothek	Standort	Signatur	Band/Heft/Jahr	Verfügbarkeit

Andere fanden auch interessant ...

Artikel (Nationallizenzen)

Volltext

Treffer 1 - 1 | 1 Treffer