Research Article

Antioxidant and Protective Effect of Ethyl Acetate Extract of Podophyllum hexandrum Rhizome on Carbon Tetrachloride Induced Rat Liver Injury

Figure 2

Effect of ethyl acetate extract and known antioxidants on hydroxyl radical scavenging activity. The results represent (mean ± S.D.) of 3 separate experiments. Results are reported as the percentage of the maximum formation of OH radical (100% deoxyribose oxidized): in absorbency, 100% is (control). Absorbance at 532 nm.
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