Rapid quantification of free and esterified phytosterols in human serum using APPI-LC-MS/MS

Rapid quantification of free and esterified phytosterols in human serum using APPI-LC-MS/MS

A novel analytical platform based on liquid chromatography and tandem mass spectrometry using atmospheric pressure photoionization was applied for the simultaneous quantification of free and esterified β-sitosterol, campesterol, brassicasterol, and stigmasterol. The total time for sample pretreatmen...

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Bibliographic Details
Main Authors:	Jan Lembcke, Uta Ceglarek, Georg Martin Fiedler, Sven Baumann, Alexander Leichtle, Joachim Thiery
Format:	Article
Language:	English
Published:	Elsevier 2005-01-01
Series:	Journal of Lipid Research
Subjects:	free phytosterols phytosterol esters liquid chromatography plant sterols
Online Access:	http://www.sciencedirect.com/science/article/pii/S0022227520340773

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