Natural-Product Humic Acid - Laub BioChem

Gel-Permeation Chromatography-Mass Spectrometry
(GPC-MS)
(3360) H. Yamada, I. Hisamori, and K. Yonebayashi. Identification
of organically bound iodine in soil humic substances by size
exclusion chromatography/inductively coupled plasma mass
spectrometry (SEC/ICP-MS). Soil Sci. Plant Nutr. (Tokyo,
Japan) 2002, 48(3), 379-385.
(3677) T. Reemtsma and A. These. On-line coupling of size
exclusion chromatography with electrospray ionizationtandem
mass spectrometry for the analysis of aquatic fulvic
and humic acids. Anal. Chem. 2003, 75(6), 1500-1507.
(3725) M. Spiteller, U. Klaus, and T. Pfeifer. Characterization of
refractory organic substances by HPLC/MS. In Refractory
Organic Substances in the Environment, F. H. Frimmel, Ed.;
Weinheim, Germany: Wiley-VCH, 2002; 188-199.
(3729) A. These and T. Reemtsma. Limitations of electrospray
ionization of fulvic and humic acids as visible from size
exclusion chromatography with organic carbon and mass
spectrometric detection. Anal. Chem. 2003, 75(22), 6275-
6281.
(3748) N. Her, G. Amy, D. Foss, and J. Cho. Variations of molecular
weight estimation by HP-size exclusion chromatography with
UVA versus online DOC detection. Environ. Sci. Technol.
2002, 36(15), 3393-3399.
Gel-Permeation Chromatography-Polyacrylamide Gel
Electrophoresis (GPC-PAGE)
(2984) O. Trubetskaya, O. Trubetskoj, G. Guyot, F. Andreux, and C.
Richard. Fluorescence of soil humic acids and their fractions
obtained by tandem exclusion chromatographypolyacrylamide
gel electrophoresis. Org. Geochem. 2002,
33(3), 213-220.
(3335) L. Cavani, C. Ciavatta, O. E. Trubetskaya, O. I. Reznikova,
G. V. Afanas’eva, and O. A. Trubetskoj. Capillary zone
electrophoresis of soil humic acid fractions obtained by
coupling size-exclusion chromatography and polyacrylamide
gel electrophoresis. J. Chromatogr., A 2003, 983(1-2), 263-
270.
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