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Molecule‐size distribution of soluble hiunic compounds from different natural waters
Author(s) -
HAAN H.
Publication year - 1972
Publication title -
freshwater biology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.297
H-Index - 156
eISSN - 1365-2427
pISSN - 0046-5070
DOI - 10.1111/j.1365-2427.1972.tb00052.x
Subject(s) - sephadex , size exclusion chromatography , chemistry , chromatography , environmental chemistry , organic chemistry , enzyme
Summary It this study the use of Sephadex G‐25, Sephadex LH‐20 and CPG‐10‐75 for the separation of soluble humic compoutids frotn fresh water is tested. It is shown by Sephadex G‐25 gel filtration that differences in molecule‐size distribution of soluble humic compounds in one lake at different titnes and between lakes can be predicted by E 250 and E 365 measurements.