Detail publikačního výsledku
Fast liquid chromatography as a tool for rapid screening of explosives
ŠESTÁK, J. a kol.
Originální název
Fast liquid chromatography as a tool for rapid screening of explosives
Anglický název
Fast liquid chromatography as a tool for rapid screening of explosives
Druh
Abstrakt
Originální abstrakt
Submitted work assesses a suitability of columns filled with superficially porous particles, Kinetex 2,6 um C-18, Poroshell 120, 2,7 um C-18, and monolithic column Chromolith CapRod RP-18e to perform ultra-fast separation of target explosives. Column permeability and efficiency in wide range of mobile phase velocities were evaluated. Columns filled with superficially porous particles are more efficient than the monolithic one. On the other hand, the monolithic column reaches the best separation impedance. Finally, the superficially porous particles are used when high efficiency and speed are a priority. However, if the pressure drop is limiting factor a monolithic column is a right choice. In this case, the tested monolithic column provided sufficient efficiency for resolution of target explosives in less than 2 minutes.
Anglický abstrakt
Submitted work assesses a suitability of columns filled with superficially porous particles, Kinetex 2,6 um C-18, Poroshell 120, 2,7 um C-18, and monolithic column Chromolith CapRod RP-18e to perform ultra-fast separation of target explosives. Column permeability and efficiency in wide range of mobile phase velocities were evaluated. Columns filled with superficially porous particles are more efficient than the monolithic one. On the other hand, the monolithic column reaches the best separation impedance. Finally, the superficially porous particles are used when high efficiency and speed are a priority. However, if the pressure drop is limiting factor a monolithic column is a right choice. In this case, the tested monolithic column provided sufficient efficiency for resolution of target explosives in less than 2 minutes.
Klíčová slova
fast liquid chromatography, superficially porous particles, monolithic column, explosives
Klíčová slova v angličtině
fast liquid chromatography, superficially porous particles, monolithic column, explosives
Autoři
ŠESTÁK, J. a kol.
Rok RIV
2012
Vydáno
03.11.2011
Nakladatel
librix.eu
Místo
Brno
ISBN
978-80-904959-0-6
Kniha
CECE 2011. 8th International Interdisciplinary Meeting on Bioanalysis
Strany od
65
Strany do
65
Strany počet
1
BibTex
@misc{BUT90682,
author="Jozef {Šesták}",
title="Fast liquid chromatography as a tool for rapid screening of explosives",
booktitle="CECE 2011. 8th International Interdisciplinary Meeting on Bioanalysis",
year="2011",
pages="65--65",
publisher="librix.eu",
address="Brno",
isbn="978-80-904959-0-6",
note="Abstract"
}