Comprehensive two-dimensional gas chromatographic separations with a temperature programmed microfabricated thermal modulator

•GC×GC separations were performed with fixed and programmed modulator temperatures.•With fixed Tmin and Tmax, instances of inefficient trapping or re-mobilization occurred.•With programmed Tmin and Tmax breakthrough was minimized, peak widths were

Saved in:
Bibliographic Details
Published in:Journal of Chromatography A 2016-04, Vol.1444, p.114-122
Main Authors: Collin, William R., Nuñovero, Nicolas, Paul, Dibyadeep, Kurabayashi, Katsuo, Zellers, Edward T.
Format: Article
Language:English
Subjects:
Capillarity
Gas chromatography
GC × GC
Heaters
Micro gas chromatography
Microfabricated
Modulators
RTIL
Separation
Silicone resins
Thermal modulation
Thermoelectric cooling
Two dimensional
Citations: Items that this one cites
Items that cite this one
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:•GC×GC separations were performed with fixed and programmed modulator temperatures.•With fixed Tmin and Tmax, instances of inefficient trapping or re-mobilization occurred.•With programmed Tmin and Tmax breakthrough was minimized, peak widths were
ISSN:0021-9673
DOI:10.1016/j.chroma.2016.03.072