.png){kind=icon}
Return
The Serial Coupling-Column Strategy
.png){kind=icon}
PRE
AI
DOI：10.1080/15422119.2024.2379868.png)
.png){kind=icon}
Original request for help.png){kind=icon}
Share.png){kind=icon}
Save
Abstract
En 中文
It is often difficult to separate and identify complex components using a single column in the different chromatographic techniques. The serial coupling of columns consists in connecting two or more columns with different separation characteristics one after the other, aiming to improve separation performances. The process must simply improve the shortcomings of a specific limited selective performance and low separation degree obtained using a single column in particular cases. Serial coupling must allow for separations that could not be achieved using a single column in these conditions. In this paper, the use of tandem columns in high performance liquid chromatography, gas chromatography, and supercritical fluid chromatography were considered for separations of proteins, metabolites, pharmaceutical, polar compounds, volatile components, chiral enantiomers, lipids, and carotenoids. Problems and requirements encountered coupling columns serially are detailed and solutions are given.
Keywords:
Serial column coupling
high performance liquid chromatography
gas chromatography
supercritical fluid chromatography
chiral separations
Journal
IF:
5.6
Papers:
343
Citations:
1.6K
Organization
No organization information available
Cited Papers
High-speed GC and GC/MS with a series-coupled column ensemble using stop-flow operation.png)
ANALYTICAL CHEMISTRY
ANALYTICAL CHEMISTRYIF6.7
PREAI
ShareSaveDynamic nuclear magnetic resonance and Raman spectroscopic measurements of five kinds of N,N-dimethylformamide derivatives in relation to the dissolution mechanism of polyacrylonitrilePolymer
PolymerIF0
PREAI
ShareSaveShareSaveA portable, high-speed, vacuum-outlet GC vapor analyzer employing air as carrier gas and surface acoustic wave detectionANALYTICAL CHEMISTRY
ANALYTICAL CHEMISTRYIF6.7
PREAI
ShareSaveAtmospheric Pressure Chemical Ionization Gas Chromatography Mass Spectrometry for the Analysis of Selected Emerging Brominated Flame Retardants in FoodsSCIENTIFIC REPORTS
OAAI
SCIENTIFIC REPORTSIF3.9
OAAIShareSaveShareSave
View more