Analysis of Polar Cholesterol Oxidation Products:  Evaluation of a New Method Involving Transesterification, Solid Phase Extraction, and Gas Chromatography

1996 ◽  
Vol 44 (2) ◽  
pp. 512-517 ◽  
Author(s):  
Hans-Georg Schmarr ◽  
Heidrun B. Gross ◽  
Takayuki Shibamoto
Keyword(s):  
Gas Chromatography ◽  
Solid Phase Extraction ◽  
Solid Phase ◽  
Oxidation Products ◽  
New Method ◽  
Cholesterol Oxidation ◽  
Phase Extraction ◽  
Cholesterol Oxidation Products

Application of SPE followed by large-volume injection GC/MS for the analysis of geosmin and 2-methylisoborneol in water

2015 ◽  
Vol 7 (16) ◽  
pp. 6678-6685 ◽  
Author(s):  
Hyunook Kim ◽  
Youngmin Hong ◽  
Byung-In Sang ◽  
Virender K. Sharma
Keyword(s):  
Mass Spectrometry ◽  
Gas Chromatography ◽  
Solid Phase Extraction ◽  
Large Volume ◽  
Solid Phase ◽  
New Method ◽  
Gas Chromatography Mass Spectrometry ◽  
Phase Extraction ◽  
Large Volume Injection ◽  
Chromatography Mass Spectrometry

A new method comprising solid phase extraction (SPE) and subsequent large volume injection-gas chromatography/mass spectrometry (LVI-GC/MS) was developed to analyze 2-methylisoborneol (2-MIB) and geosmin in water.

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