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Bestimmung des Diffusionskoeffizienten von Tristearin in Triolein nach der Kapillarmethode
Author(s) -
Jeanneret R.,
Grün F.
Publication year - 1958
Publication title -
helvetica chimica acta
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.74
H-Index - 82
eISSN - 1522-2675
pISSN - 0018-019X
DOI - 10.1002/hlca.19580410516
Subject(s) - triolein , chemistry , chromatography , biochemistry , lipase , enzyme
The diffusion coefficient of tristearin in triolein has been measured at 21° C by the capillary‐cell technique. The concentration of the 14 C‐tagged diffusing substance is determined by dry combustion of the solution of tristearin in triolein, and subsequent activity measurement of the BaCO 3 sample of infinite thickness. Difficulties and limitations of the method are indicated.