The contents of polysaccharide in leaves of Morus alba L. were measured by anthrone - H 2 SO 4 colorimetry.

用蒽酮-硫酸比色法测定了桑叶中多糖的含量.

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Method The contents of Fe and dextran were determined respectively byo - phenanthroline and anthrone methods.

方法采用邻二氮菲法及蒽酮法分别测定铁及右旋糖酐含量.

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Theaimed to determine the content of polysaccharide in Zhi Qi fungal substance by anthrone - sulfate method.

用蒽酮 - 硫酸法测定芝芪菌质中的多糖含量.

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