| 柱偶联装置在毛细管等速电泳中的应用 |
| |
| 引用本文： | 郑金键 胡荣宗. 柱偶联装置在毛细管等速电泳中的应用[J]. 分析化学, 1994, 22(8): 855-858 |
| |
| 作者姓名： | 郑金键 胡荣宗 |
| |
| 作者单位： | 厦门大学化学系 厦门361005(郑金键，胡荣宗，林华水)，厦门大学化学系 厦门361005(刘文远) |
| |
| 摘 要： | 根据自制的ＯＣＥＰ－１型离子分析仪的特点，设计了一套新的住偶联装置。提高了分离容量，可以用来检测复杂混合物中的低浓度组分。用等速电泳法测定了高浓度Ｃｌ＾－，Ａｃ＾－存在时的Ｆ＾－。这个装置对于处理离子性组分，无论在研究工作还是实际分析工作中，都是很有用的。
|
| 关 键 词： | 等速电泳法 毛细管 柱偶联装置 |
Application of Column-coupling in Capillary Isotachophoresis |
| |
| Zheng Jinjian,Hu Rongzong,Lin Huashui,Liu Wenyuan. Application of Column-coupling in Capillary Isotachophoresis[J]. Chinese Journal of Analytical Chemistry, 1994, 22(8): 855-858 |
| |
| Authors: | Zheng Jinjian Hu Rongzong Lin Huashui Liu Wenyuan |
| |
| Abstract: | A new column-coupling device with improved separation capacity was introduced. It can be used to detect species at low concentration in complex mixtures. A high presepara-tion current is permitted, which results in a short separation time. The fluoride ion at low concentration level was determined when a high concentration ratio of chloride or acetate ion existed. This device should be highly useful in treating ionic species in research work as well as in practical analysis. |
| |
| Keywords: | Isotachophoresis Column-coupling Capillary. |
| 本文献已被 CNKI 维普 等数据库收录！ |
