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| 高效毛细管电泳法测定姜黄素类化合物中姜黄素的含量 | |
| 引用本文： | 胡孝忠,刘保启,王玉春,丁良.高效毛细管电泳法测定姜黄素类化合物中姜黄素的含量[J].河北大学学报(自然科学版),2004,24(5):507-510. |
| 作者姓名： | 胡孝忠 刘保启 王玉春 丁良 |
| 作者单位： | 1. 河北大学,化学与环境科学学院,河北,保定,071002;河北北方学院,基础部,河北,宣化,075131 2. 河北大学,化学与环境科学学院,河北,保定,071002 3. 河北省职工医学院,理学院,河北,保定,071000 |
| 摘 要： | 用高效毛细管电泳法测定姜黄素类化合物中姜黄素的含量.姜黄素在0.450～4.049g/L内峰面积和浓度有良好的线性关系(r=0.9992).方法的精密度RSD=1.25%(n=6),平均回收率为99.8%.适用于含姜黄素的样品中姜黄素含量的测定. |
| 关 键 词： | 高效毛细管电泳 姜黄素 姜黄素类化合物 |
| 文章编号： | 1000-1565(2004)05-0507-04 |
| 修稿时间： | 2003年7月1日 |
Determination of Content of Curcumin in Curcumins by HPCE |
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| HU Xiao-zhong.Determination of Content of Curcumin in Curcumins by HPCE[J].Journal of Hebei University (Natural Science Edition),2004,24(5):507-510. | |
| Authors: | HU Xiao-zhong |
| Institution: | HU Xiao-zhong~ |
| Abstract: | The content of curcumin in curcumins was determined by HPCE. A linearity of peak area and concentration for curcumin was good (r=0.999 2) in the range of 0.450～4.049 g/L.The RSD of precision was 1.25% (n=6),and the average recovery was 99.8%.This method is simple, quick and accurate. The expendable reagent was less, and the cost of the experiment was lower.The proposed method can be used to detect the content of curcumin in a sample containing curcumin. |
| Keywords: | HPCE curcumin curcumins |
| 本文献已被 CNKI 万方数据 等数据库收录！ | |