Fig. 9From: The effect of Malus doumeri leaf flavonoids on oxidative stress injury induced by hydrogen peroxide (H2O2) in human embryonic kidney 293 T cellsComposition analysis of Malus doumeri leaf flavonoids. (a) HPLC chromatogram of standards; (b) HPLC chromatogram of Malus doumeri leaf flavonoids; (c) content of componentsBack to article page