... 纯度purity by sodium hydroxide titration 纯化purity by HPLC 植物细胞培养测试Plant cell culture test ...
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Determined the purity by HPLC, it was found that the converting rate of isoquercitrin from rutin was about 70%, and the purity was more than 90%.
通过高效液相色谱检测纯度，结果表明异槲皮甙转化率为70%，纯度为90%以上。
ResultsThe purity of final product confirmed by HPLC and capillary zone electrophoresis to be more than 92%.
结果用反相高效液相色谱法和毛细管电泳法鉴定纯度在92 %以上。
HPLC methods were used for the qualitative and quantitative analysis. The purity of carotene crystal was 88.56% by HPLC method.
用高效液相色谱对纯化样品进行了定性和定量分析，结果显示三次重结晶后胡萝卜素纯度为88.56%。
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