Liliia BUDNІAK, Veronika SOLOHUB, Liudmyla SLOBODIANIUK, Oleg GERUSH, Kateryna YATSYUK, Dzhamal RAKHMETOV, Svitlana MARCHYSHYN. Study of organic acids in shchavnat (Rumex patientia L. × Rumex tianshаnicus Losinsk) herb extract by GC/MS method
The qualitative composition and quantitative content of organic acids in the extract of shchavnat herb were determined using the GC/MS method. Five organic acids were identified: oxalic, succinic, malic, citric, and cis-aconitic acids