Novel additives for the separation of organic acids by ion-pair chromatography

作     者：Zhong, Ying Ying Zhou, Wen Fang Hu, Zhen Zhen Chen, Mei Lan Zhu, Yan 

作者机构：Zhejiang Univ Dept Chem Hangzhou 310028 Peoples R China Zhejiang Shuren Univ Biol & Environm Engn Coll Hangzhou 310015 Zhejiang Peoples R China 

出 版 物：《Chinese Chemical Letters》 (中国化学快报（英文版）)

年 卷 期：2010年第21卷第4期

页      面：453-456页

核心收录：

学科分类：081704[工学-应用化学] 07[理学] 08[工学] 0817[工学-化学工程与技术] 070302[理学-分析化学] 0703[理学-化学] 

基　　金：supported by National Natural Science Foundation of China(No.20775070) Zhejiang Qianjiang Project of Science and Technology for Competent People(No.2008R10028) Zhejiang Provincial Natural Science Foundation of China(Nos.R4080124,Y4080064) Zhejiang Provincial Analysis and Testing Foundation of China(No.2007F70061) 

主　　题：Organic acids Ion-pair chromatography Surfactant Mobile phase additives 

摘      要：This paper proposes the use of novel surfactant additives for the separation of organic acids by ion-pair chromatography and studies the influences of surfactants on the chromatographic separation *** have been carried out on both silica gel matrix and polymer supporters in order to compare the two ordinary kinds of stationary phases,and the phenomenon is similar. Separation is based on differences in the stabilities of analyte-additive complexes in *** times of analytes can ...