HAVEL, Josef, David FETSCH, Eladia María PEŇA MÉNDEZ, Přemysl LUBAL and Jan HAVLIŠ. Recent developments in humic acid characterisation by CE and MALDI-TOF mass spectrometry. In Understanding and Managing Organic Matter in Soils, Sediments and Waters. Atlanta: IHSS, 2001, p. 77-82.
Other formats:   BibTeX LaTeX RIS
Basic information
Original name Recent developments in humic acid characterisation by CE and MALDI-TOF mass spectrometry
Authors HAVEL, Josef (203 Czech Republic, guarantor), David FETSCH (250 France), Eladia María PEŇA MÉNDEZ (724 Spain), Přemysl LUBAL (203 Czech Republic) and Jan HAVLIŠ (203 Czech Republic).
Edition Atlanta, Understanding and Managing Organic Matter in Soils, Sediments and Waters, p. 77-82, 2001.
Publisher IHSS
Other information
Original language English
Type of outcome Chapter(s) of a specialized book
Field of Study 10406 Analytical chemistry
Confidentiality degree is not subject to a state or trade secret
RIV identification code RIV/00216224:14310/01:00004529
Organization unit Faculty of Science
Keywords in English Humic substances; structure; capollary electrophoresis; MALDI-TOF MS
Tags capollary electrophoresis, Humic substances, MALDI-TOF MS, structure
Changed by Changed by: doc. Mgr. Jan Havliš, Dr., učo 743. Changed: 14/12/2006 16:11.
Abstract
Humic acids (HAs) of different origin (IHSS standards) were studied using cappilary zone electrophoresis (CZE) and matrix assisted laser desorption/ionisation time-of-flight mass spectrometry (MALDI TOF MS). It was found by CZE and MS that HAs are mixtures of the same and/or similar compounds. Mass spectra of humic compounds were found to be analogous for all humic acids studied, but some differences were observed, as well.
Links
MSM 143100011, plan (intention)Name: Struktura a vazebné poměry, vlastnosti a analýza syntetických a přírodních molekulových ansamblů
Investor: Ministry of Education, Youth and Sports of the CR, Structure and character of bonding, properties and analysis of synthetic and natural molecular ensembles
PrintDisplayed: 28/8/2024 16:19