| 二维液相色谱接口技术 |
| |
| 引用本文： | 丁坤,吴大朋,关亚风. 二维液相色谱接口技术[J]. 色谱, 2010, 28(12): 1117-1122. DOI: 10.3724/SP.J.1123.2010.01117 |
| |
| 作者姓名： | 丁坤 吴大朋 关亚风 |
| |
| 作者单位： | 1. 中国科学院大连化学物理研究所仪器分析化学研究室, 中国科学院分离分析化学重点实验室, 辽宁 大连 116023; 2. 中国科学院研究生院, 北京 100049 |
| |
| 基金项目： | 国家自然科学基金项目(No. 20635010和No. 90917020)和安捷伦公司大学研究基金项目(No. 08CHN-537UR). |
| |
| 摘 要： | 二维液相色谱具有峰容量大、分辨率高、分析速度快等优点,已经成为复杂样品分离分析的重要工具。两种分离模式的转换通常需要经过一个特殊接口来完成,接口是二维液相色谱系统的核心,也是限制二维液相色谱应用的瓶颈;两种流动相不互溶时,接口尤为重要。本文针对二维液相色谱接口技术近期的发展和应用进行总结。引用文献51篇。
|
| 关 键 词： | 二维液相色谱 复杂样品 接口 |
| 收稿时间： | 2010-09-25 |
Interface of two dimensional liquid chromatography |
| |
| DING Kun,WU Dapeng,GUAN Yafeng. Interface of two dimensional liquid chromatography[J]. Chinese journal of chromatography, 2010, 28(12): 1117-1122. DOI: 10.3724/SP.J.1123.2010.01117 |
| |
| Authors: | DING Kun WU Dapeng GUAN Yafeng |
| |
| Affiliation: | 1. Department of Instrumentation & Analytical Chemistry, Dalian Institute of Chemical Physics, Key Lab of Separation Science for Analytical Chemistry, Chinese Academy of Sciences, Dalian 116023, China; 2. Graduate University of Chinese Academy of Sciences, Beijing 100049, China |
| |
| Abstract: | Two dimensional liquid chromatography (2D-LC) has become an important analytical tool for the separation of complex samples due to enhanced peak capacity and selectivity compared to one-dimensional LC. The interface of the two dimensions is the key technology in 2D-LC system. The interface shall provide mobile phase removal from the 1st D-LC and solutes focusing before the fraction transfer into the 2nd D-LC. A comprehensive review on the interface is presented, and 51 references are cited. |
| |
| Keywords: | two dimensional liquid chromatography (2D-LC) interface complex samples |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
| 点击此处可从《色谱》浏览原始摘要信息 |
|
点击此处可从《色谱》下载全文 |
