منابع مشابه
Britain Kinetics of Thiamin Cleavage by Sulphite
Results are presented on the rate of thiamin cleavage by sulphite in aqueous solutions as affected by temperature (20-700), pH (2.5-7.0), and variation of the concentration of either thiamin (1-20,UM) or sulphite (10-5000,UM as sulphur dioxide). Plots ofthe logarithmn ofpercentage ofresidual thiamin against time were found to be linear and cleavage thus was first-order with respect to thiamin. ...
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We demonstrate a liquid-chromatographic method involving post-column derivatization for determining the concentration of thiamin and its phosphate esters in human blood. Blood, erythrocytes, or plasma is deproteinized and centrifuged. Aliquots of the samples are applied to a mu Bondapak C18 column attached to a "high-performance" liquid chromatograph. Addition of potassium ferricyanide/sodium h...
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ژورنال
عنوان ژورنال: Biochemical Journal
سال: 1969
ISSN: 0306-3283
DOI: 10.1042/bj1130611