Determination of molecular formulas and structural regularities of low molecular weight fulvic acids by size-exclusion chromatography with electrospray ionization quadrupole time-of-flight mass spectrometry

Rapid Communications in Mass Spectrometry

Volumn 18, Issue 16, 2004, Pages 1777-1786

  These, Anja ^a   Winkler, Marcus ^b   Thomas, Christoph ^b   Reemtsma, Thorsten ^a  

^a TECHNISCHE UNIVERSITÄT BERLIN   (Germany)

^b Waters GmbH   (Germany)

Author keywords

[No Author keywords available]

Indexed keywords

CARBON DIOXIDE; CARBOXYLATION; MASS SPECTROMETERS; MASS SPECTROMETRY; MOLECULAR MASS; MOLECULAR WEIGHT; NEGATIVE IONS; ORGANIC ACIDS; SIZE EXCLUSION CHROMATOGRAPHY;

ACID MIXTURES; ELECTROSPRAY IONIZATION-QUADRUPOLE TIME-OF-FLIGHT MASS SPECTROMETRY; FULVIC ACIDS; LOW MOLECULAR WEIGHT; MOLECULAR FORMULAE; MOLECULAR STRUCTURAL; PRODUCT ION SPECTRA; QUADRUPOLE-TIME-OF-FLIGHT MASS SPECTROMETER; SIZE-EXCLUSION CHROMATOGRAPHY; STRUCTURAL REGULARITY;

ELECTROSPRAY IONIZATION;

ANION; CARBENE; CARBON; CARBON DIOXIDE; FULVIC ACID; METHANE; OXYGEN; WATER;

ARTICLE; CHEMICAL ANALYSIS; CHEMICAL STRUCTURE; ELECTROSPRAY MASS SPECTROMETRY; GEL PERMEATION CHROMATOGRAPHY; HYDROGEN BOND; ION CYCLOTRON RESONANCE MASS SPECTROMETRY; MOLECULAR WEIGHT; STRUCTURE ANALYSIS; TIME OF FLIGHT MASS SPECTROMETRY;

EID: 4043147145     PISSN: 09514198     EISSN: None     Source Type: Journal    
DOI: 10.1002/rcm.1550     Document Type: Article

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