0475696 - ÚIACH 2018 CZ eng A - Abstrakt
Planeta, Josef - Moravcová, Dana - Roth, Michal - Karásek, Pavel
Preparation and evaluation of silica capillary monolithic columns for HILIC separations.
HPLC 2017. Final Program. Praha: Czech-In s. r. o., 2017. s. 129-129.
[International symposium on high performance liquid phase separations and related techniques /45./. 18.06.2017-22.06.2017, Praha]
Grant CEP: GA ČR(CZ) GA16-03749S
Institucionální podpora: RVO:68081715
Klíčová slova: silica capillary monolithic columns * HILIC separations * nucleobases separation
Kód oboru RIV: CB - Analytická chemie, separace

Silica-monolithic capillary columns were synthesized by hydrolysis of tetramethoxysilane in the presence of polyethylene glycol and urea under acidic conditions at elevated temperature. Prepared columns were modified by the stationary phases, suitable for HILIC HPLC separations.
Separation power of synthetized columns is demonstrated by separations of nucleic acid bases, nucleosides, and 2-deoxynucleosides.
Trvalý link: http://hdl.handle.net/11104/0272351