Antioxidative activity of Hengshun aromatic vinegar was evaluated by means of DPPH.

用DPPH法初步研究了恒顺香醋的抗氧化活性.

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The ability of 1.5 % ethanolic extract eliminating DPPH · is stronger than 0.02 % Vc, VE.

1.5%的乙醇提取物溶液清除DPPH· 能力比0.02%Vc和0.02%VE强.

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Result: The correlative relationship between DPPH free radical scavenging activity and baicalin content was obtained.

结果: 黄芩提取物的清除DPPH自由基活性与黄芩苷含量呈相关关系.

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