J 2003

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

GAJDOŠOVÁ, Dagmar, Klára NOVOTNÁ, Pavel PROŠEK and Josef HAVEL

Basic information

Original name

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 (203 Czech Republic), Klára NOVOTNÁ (203 Czech Republic), Pavel PROŠEK (203 Czech Republic, guarantor) and Josef HAVEL (203 Czech Republic)

Edition

Journal of Chromatography A, Elsevier B.V. 2003, 0021-9673

Other information

Language

English

Type of outcome

Článek v odborném periodiku

Field of Study

10406 Analytical chemistry

Country of publisher

Netherlands

Confidentiality degree

není předmětem státního či obchodního tajemství

Impact factor

Impact factor: 2.922

RIV identification code

RIV/00216224:14310/03:00009094

Organization unit

Faculty of Science

Keywords in English

Soil; Environmental analysis; Inclusion complexes; Humic acids; Cyclodextrins
Změněno: 13/11/2003 11:22, Ing. Dagmar Gajdošová

Abstract

V originále

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).

Links

MSM 143100007, plan (intention)
Name: Ekologie pobřežní antarktické vegetační oázy
Investor: Ministry of Education, Youth and Sports of the CR, Ecology of the coastal vegetation