Feasibility of supercritical fluid extraction with on-line coupling of reversed-phase liquid chromatography for quantitative analysis of polymer additives

2003 ◽  
Vol 995 (1-2) ◽  
pp. 227-232 ◽  
Author(s):  
M. Ashraf-Khorassani ◽  
N. Nazem ◽  
L.T. Taylor
Keyword(s):  
Liquid Chromatography ◽  
Quantitative Analysis ◽  
Supercritical Fluid Extraction ◽  
Supercritical Fluid ◽  
Reversed Phase ◽  
Reversed Phase Liquid Chromatography ◽  
Fluid Extraction ◽  
On Line ◽  
Phase Liquid ◽  
Line Coupling

Stereodifferentiation of oak lactone by using multidimensional chromatographic techniques

2016 ◽  
Vol 8 (7) ◽  
pp. 1505-1512 ◽  
Author(s):  
Rosa M. Martínez ◽  
Carmen Barba ◽  
Guillermo Santa-María ◽  
Marta Herraiz
Keyword(s):  
Gas Chromatography ◽  
Liquid Chromatography ◽  
Reversed Phase ◽  
Reversed Phase Liquid Chromatography ◽  
Chromatographic Techniques ◽  
On Line ◽  
Phase Liquid ◽  
Line Coupling ◽  
First Time

This work reports for the first time the use of on-line coupling of reversed phase liquid chromatography with gas chromatography for the stereodifferentiation of oak lactone, which is considered to be one of the main constituents of the aroma of different products.

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