Publication result detail
Development of simple platform for two dimensional capillary liquid chromatography
ŠESTÁK, J.; KAHLE, V.
Original Title
Development of simple platform for two dimensional capillary liquid chromatography
English Title
Development of simple platform for two dimensional capillary liquid chromatography
Type
Abstract
Original Abstract
Submitted 2D-LC configuration is based on the gradient capillary-LC platform that we developed in the past. It consists of one syringe pump equipped with a high pressure syringe and two selector valves. Mobile phase gradients are created after successive sucking of solvent solutions to the gradient loops. Two capillary separation columns are connected via peek tee junction. 1 st dimension mobile phase flow is not continuous but short flow pulses are applied. When a short pulse is applied a certain volume is transferred to the 2 nd dimension column. Consequently, the flow path is changed and separation in 2 nd dimension column is performed.
English abstract
Submitted 2D-LC configuration is based on the gradient capillary-LC platform that we developed in the past. It consists of one syringe pump equipped with a high pressure syringe and two selector valves. Mobile phase gradients are created after successive sucking of solvent solutions to the gradient loops. Two capillary separation columns are connected via peek tee junction. 1 st dimension mobile phase flow is not continuous but short flow pulses are applied. When a short pulse is applied a certain volume is transferred to the 2 nd dimension column. Consequently, the flow path is changed and separation in 2 nd dimension column is performed.
Keywords
2D-LC, micro-LC, capillary column, instrumentation
Key words in English
2D-LC, micro-LC, capillary column, instrumentation
Authors
ŠESTÁK, J.; KAHLE, V.
RIV year
2016
Released
21.06.2015
Location
Ženeva
Book
HPLC 2015 High performance liquid phase separations and related techniques, Abstract book
Pages from
317
Pages to
317
Pages count
1
BibTex
@misc{BUT115551,
author="Jozef {Šesták} and Vladislav {Kahle}",
title="Development of simple platform for two dimensional capillary liquid chromatography",
booktitle="HPLC 2015 High performance liquid phase separations and related techniques, Abstract book",
year="2015",
pages="317--317",
address="Ženeva",
note="Abstract"
}