OPTIMIZATION OF HPLC METHODS FOR QUANTITATIVE DETERMINATION OF GLYCYRRHIZIC ACID IN LICORICE ROOTS

OPTIMIZATION OF HPLC METHODS FOR QUANTITATIVE DETERMINATION OF GLYCYRRHIZIC ACID IN LICORICE ROOTS

Comparative evaluation of glycyrrhizic acid content in licorice roots by methods of UV-spectrophotometry (GF RF XIII) and high-performance liquid chromatography (HPLC) was carried out. Sample preparation for HPLC method of quantitative determination of glycyrrhizic acid in samples of domestic produc...

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Bibliographic Details
Main Authors: B. V. Brovchenko, V. A. Ermakova, A. N. Kuzmenko, I. A. Samylina, I. I. Krasnyuk (Jr.)
Format: Article
Language:Russian
Published: LLC Center of Pharmaceutical Analytics (LLC «CPHA») 2019-01-01
Series:Разработка и регистрация лекарственных средств
Subjects:
glycyrrhizic acid
licorice raw materials
monoammonium glycyrrhizinate
high-performance liquid chromatography (hplc)
uv spectrophotometry
sample preparation
selectivity of the method
quantitative determination
medicinal plant raw materials
Online Access:https://www.pharmjournal.ru/jour/article/view/621

Internet

https://www.pharmjournal.ru/jour/article/view/621

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