Home > Conference materials > Papers > Maximizing efficiency of field-amplified electrokinetic injection of weak bases for enantioselective capillary electrophoresis with sulfated cyclodextins
Original title:
Maximizing efficiency of field-amplified electrokinetic injection of weak bases for enantioselective capillary electrophoresis with sulfated cyclodextins
Authors:
Šesták, Jozef ; Thormann, W. Document type: Papers Conference/Event: CECE 2018. International Interdisciplinary Meeting on Bioanalysis /15./, Brno (CZ), 20181015
Year:
2018
Language:
eng Abstract:
The optimal conditions for field-amplified electrokinetic injection of cations followed by their separation based on the stereoselective interaction with sulfated cyclodextrins are discussed. Results show that addition of a short water plug together with a short plug free of cyclodextrins and with a buffer concentration similar to the BGE greatly increase the injection efficiency.
Keywords:
capillary electrophoresis; cyclodextrins Project no.: VI20172020069 (CEP) Funding provider: GA MV Host item entry: CECE 2018. 15th International Interdisciplinary Meeting on Bioanalysis, ISBN 978-80-904959-5-1