Antioxidant effect of Achillea biebersteinii in different extracts and extinguhishing activity on DPPH

Achillea biebersteinii (A. biebersteinii), one of the species, has been proven to have positive effects in terms pharmaceuticals thanks components it contains. Our study was designed investigate quenching activity A. on total phenolic component, flavonoid component and DPPH radical. The amounts ethanol water extract plant were calculated be equivalent quercetin, phenol gallic acid. radical investigated by modifying Teixeira method. copper II ion reduction method (CUPRAC) is inspired Apak We can say that alcohol gave good results compared BHA BHT, which It observed rich flavonoids phenolics. As a result Cuprac analysis, stated effect aqueous significant controls. thought effective treatment many diseases, especially cancer, due its powerful antioxidant activity.