Derivatization of mercaptans with pentafluorobenzyl p-toluenesulfonate for gas chromatographic determination.
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منابع مشابه
Gas-chromatographic determination of valproic acid in serum without derivatization.
Valproic acid can be determined by gas-chromatography as the free acid after its extraction (1 ) or derivatization to form methyl, butyl, or phenacyl estars (2-4), the latter methods being more complicated for routine analyses. Other procedures, such as enzyme immunoassay (Syva Co., Palo Alto, CA 94304) or fluoroimmunoassay (Miles Inc., Elkhart, IN 46515), which do not require serum extraction,...
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ژورنال
عنوان ژورنال: Analytical Sciences
سال: 1987
ISSN: 0910-6340,1348-2246
DOI: 10.2116/analsci.3.257