ЗАРИМ ТӨРЛИЙН ЦАЙНЫ НИЙЛБЭР ФЛАВОНОИДЫН АГУУЛГЫГ СПЕКТРОФОТОМЕТРИЙН АРГААР ТОДОРХОЙЛОХ
DOI:
https://doi.org/10.5564/pmas.v53i1.701Keywords:
флавоноид, ХЯГ-ийн спектр, катехинAbstract
The guantitative determination of total flavonoids in widely used teas and in their agueous 96 % etanolic extracts and were carried out using direct and differential spectrophotometry methods, recpectively. The content of total flavonoids of Akbar tea 5.67%, of Дагва-18 tea 5.11%, Japan tea 5.02% maximum dosages, recpectively.
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