Trioctyl (vinylbenzyl) phosphonium stationary phase for both HILIC and RP chromatography on silica monolithic columns

0508673 - ÚIACH 2020 PL eng A - Abstrakt
Planeta, Josef - Moravcová, Dana - King, A. W. T. - Wiedmer, S. K. - Karásek, Pavel - Roth, Michal
Trioctyl (vinylbenzyl) phosphonium stationary phase for both HILIC and RP chromatography on silica monolithic columns.
ISSS 2019. Book of Abstracts. University of Lodz, 2019 - (Kaluzna-Czaplińska, J.; Glowacki, R.). s. 153-153. ISBN 978-83-955239-0.
[ISSS 2019. International Symposium on Separation Sciences /25./. 15.08.2019-18.08.2019, Łódź]
Grant CEP: GA ČR(CZ) GA19-00742S; GA MV VI20172020069
Institucionální podpora: RVO:68081715
Klíčová slova: ionic liquids * silica monoliths * HPLC
Obor OECD: Analytical chemistry

This poster demonstrates the preparation of silica-monolithic capillary columns (100 µm i.d. x 150 mm) from tetramethoxysilane precursor in the presence of polyethylene glycol porogene, drafting phosphonium ionic liquid and examples of HPLC separations.
Trvalý link: http://hdl.handle.net/11104/0299510