Spectrophotometric and Chromatographic Assessment of Total Polyphenol and Flavonoid Content in Rhododendron tomentosum Extracts and Their Antioxidant and …
In the literature, the chemical composition of Rhododendron tomentosum is mainly
represented by the study of isoprenoid compounds of essential oil. In contrast, the study of …
represented by the study of isoprenoid compounds of essential oil. In contrast, the study of …
Determination of Antioxidant Activities of Echinacea purpurea (L.) Moench. Plant Extracts Harvested at Different Times
This research was carried out to determine the antioxidant activities of extracts obtained from
plant parts of Echinacea purpurea L.(Moench) species harvested at different times. In the …
plant parts of Echinacea purpurea L.(Moench) species harvested at different times. In the …