Publication details

Separation and characterization of humic acids from Antarctica by capillary electrophoresis and MALDI TOF mass spectrometry. Inclusion complexes of humic acids with cyclodextrins

Authors

GAJDOŠOVÁ Dagmar NOVOTNÁ Klára PROŠEK Pavel HAVEL Josef

Year of publication 2003
Type Article in Periodical
Magazine / Source Journal of Chromatography A
MU Faculty or unit

Faculty of Science

Citation
Field Analytic chemistry
Keywords Soil; Environmental analysis; Inclusion complexes; Humic acids; Cyclodextrins
Description A new Capillary electrophoresis (CE) procedure based on a Micellar electrokinetic capillary chromatography (MECC) for separation of humic acids (HA) isolated from Antarctica soil was developed. The HA were separated and characterized using background electrolyte containing 0.09 M borate + 0.09 M Tris + 0.001 M EDTA (BTE) of pH 8.3, modified with cyclodextrins (CD) and sodium dodecyl sulfate (SDS).
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