| 氨基酚异构体的离子对反相液相色谱分析的研究 |
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| 引用本文： | 郭伟强,杨国梁,汤淼荣,姚晓红,姚建标,何小青.氨基酚异构体的离子对反相液相色谱分析的研究[J].分析测试技术与仪器,1995(1):47-51. |
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| 作者姓名： | 郭伟强 杨国梁 汤淼荣 姚晓红 姚建标 何小青 |
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| 作者单位： | 杭州大学化学系 |
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| 摘 要： | 本文研究了离子对反相液相色谱分析氨基酚异构体的可能性、影响因素和色谱条件，发现以含４×１０－８ｍｏｌ／Ｌ四丁基碘化铵、０．１８４ｍｏｌ／Ｌ醋酸钠的甲醇水溶液（２３：７７）作为流动相，ＯＤＳ为固定相时可以实现氨基酚异构体的良好分离。
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| 关 键 词： | 离子对色谱，反相液相色谱，氨基酚，异构体 |
| 收稿时间： | 1994/7/11 0:00:00 |
| 修稿时间： | 1995/1/23 0:00:00 |
Analysis of Aminophenol Isomers by Ion-Pair RP-HPLC |
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| Guo Weiqiang,Yang Guoliang,Tang Miaorong,Yao Xiaohong,Yao Jianbiao and He Xiaoqing.Analysis of Aminophenol Isomers by Ion-Pair RP-HPLC[J].Analysis and Testing Technology and Instruments,1995(1):47-51. |
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| Authors: | Guo Weiqiang Yang Guoliang Tang Miaorong Yao Xiaohong Yao Jianbiao and He Xiaoqing |
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| Institution: | Dept.of Chem., Hangzhou University, Hangzhou 310028;Dept.of Chem., Hangzhou University, Hangzhou 310028;Dept.of Chem., Hangzhou University, Hangzhou 310028;Dept.of Chem., Hangzhou University, Hangzhou 310028;Dept.of Chem., Hangzhou University, Hangzhou 310028;Dept.of Chem., Hangzhou University, Hangzhou 310028 |
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| Abstract: | By comparing the analytical methods the possibility,influencing factors and ion-pairRP-HPLC conditions in analysis of aminophenol isomers have been studied.The optimumseparating conditions are as follows:the mobile phase is 4×10-3mol·L-1 tetrabutylammonium iodide, 0.184mol·L-1 NaAc,23:77 methanol-water and 0.8 g·L-1 NaHSO3.The stationary phase is ODS.The method can be used in analysis of aminophenol isomerseffectively and fastly. |
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| Keywords: | Ion-pair chromatography RP-HPLC aminophenol isomer |
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