Open AccessANALYSIS OF A SAMPLE OF DIHYDROQUERCETIN FOR CONTENT IMPURITIES
Author(s) -
L.I. Kondrat'eva,
O. V. Sverdlova,
Nadezhda Dobrynina
Publication year - 2021
Publication title -
sovremennye tehnologii i naučno-tehničeskij progress
Language(s) - English
Resource type - Journals
ISSN - 2686-9896
DOI - 10.36629/2686-9896-2021-1-1-33-34
Subject(s) - naringenin , impurity , aroma , chemistry , chromatography , quercetin , sample (material) , luteolin , content (measure theory) , analytical chemistry (journal) , sample preparation , flavonoid , food science , organic chemistry , mathematics , antioxidant , mathematical analysis
A chromatographic analysis of a sample of dihydroquercetin obtained using mem brane purification was carried out for the content of impurities - quercetin, aroma-dendrin, naringenin,
and luteolin. According to the research data, the purity of the obtained dihydro-vercetin corresponds to
the standard sample.