Highly selective and sensitive gas chromatography–electron-capture negative-ion mass spectrometry method for the indirect enantioselective identification of 2- and 3-hydroxy fatty acids in food and biological samples

2007 ◽  
Vol 1146 (2) ◽  
pp. 225-231 ◽  
Author(s):  
Ramona Jenske ◽  
Walter Vetter
Keyword(s):  
Mass Spectrometry ◽  
Fatty Acids ◽  
Gas Chromatography ◽  
Electron Capture ◽  
Biological Samples ◽  
Hydroxy Fatty Acids ◽  
Negative Ion ◽  
Spectrometry Method ◽  
Mass Spectrometry Method ◽  
Negative Ion Mass Spectrometry

Vortex-homogenized matrix solid-phase dispersion coupled with gas chromatography – electron-capture negative-ion mass spectrometry to determine halogenated phenolic compounds in seafood

RSC Advances ◽  
2016 ◽  
Vol 6 (99) ◽  
pp. 96510-96517 ◽  
Author(s):  
Jhih-Ming Chen ◽  
Chun-Chuan Yang ◽  
Wu-Hsun Chung ◽  
Wang-Hsien Ding
Keyword(s):  
Mass Spectrometry ◽  
Gas Chromatography ◽  
Phenolic Compounds ◽  
Electron Capture ◽  
Solid Phase ◽  
Negative Ion ◽  
Simple Method ◽  
Matrix Solid Phase Dispersion ◽  
Phase Dispersion ◽  
Negative Ion Mass Spectrometry

This work represents the development of vortex-homogenized matrix solid-phase dispersion (VH-MSPD) as an effective and simple method to rapidly extract halogenated phenolic compounds in marketed seafood samples.

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