Separation of aromatic amines by an open-tubular capillary electrochromatography method
文献类型：期刊论文
| 作者 | Sun, Bingbing1,2; Qi, Li2; Li, Yaping2,3; Qiao, Juan2; Wang, Minglin1 |
| 刊名 | JOURNAL OF SEPARATION SCIENCE
 |
| 出版日期 | 2013-11-01 |
| 卷号 | 36期号:21-22页码:3629-3634 |
| 关键词 | Aromatic Amines Azo Dyes Block Copolymers Open-tubular Capillary Electrochromatography Surfactants |
| ISSN号 | 1615-9306 |
| DOI | 10.1002/jssc.201300822 |
| 英文摘要 | A new and simple open-tubular CEC (OT-CEC) method with a novel diblock copolymer poly(butyl methacrylate)(71)-block-poly(glycidyl methacrylate)(9) as the coating based on its self-assembled properties has been developed. Compared with the bare capillary, this coating could act as a surfactant and improve the separation efficiency of aromatic amines. Meanwhile, the effects of pH value, buffer concentration, and the copolymer block ratio on the separation efficiencies were investigated in detail. It has been found that the three tested aromatic amines could be baseline separated by the OT-CEC method with the cooperation of SDS. The proposed OT-CEC method showed good repeatability with RSDs <3.2% for testing the EOF. Moreover, it was also well validated by satisfactory linearity and favorable recovery, which ensured its successful application in the separation of aromatic amines in nail polish samples. The results revealed the potential applicability of the OT-CEC method in cosmetic analysis. |
| 语种 | 英语 |
| WOS记录号 | WOS:000330108900022 |
| 出版者 | WILEY-V C H VERLAG GMBH |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/53901]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Qi, Li |
| 作者单位 | 1.Shandong Agr Univ, Coll Food Sci & Engn, Tai An, Shandong, Peoples R China 2.Chinese Acad Sci, Inst Chem, Beijing Natl Lab Mol Sci, Key Lab Analyt Chem Living Biosyst, Beijing 100190, Peoples R China 3.Univ Chinese Acad Sci, Grad Sch, Beijing, Peoples R China |
| 推荐引用方式 GB/T 7714 | Sun, Bingbing,Qi, Li,Li, Yaping,et al. Separation of aromatic amines by an open-tubular capillary electrochromatography method[J]. JOURNAL OF SEPARATION SCIENCE,2013,36(21-22):3629-3634. |
| APA | Sun, Bingbing,Qi, Li,Li, Yaping,Qiao, Juan,&Wang, Minglin.(2013).Separation of aromatic amines by an open-tubular capillary electrochromatography method.JOURNAL OF SEPARATION SCIENCE,36(21-22),3629-3634. |
| MLA | Sun, Bingbing,et al."Separation of aromatic amines by an open-tubular capillary electrochromatography method".JOURNAL OF SEPARATION SCIENCE 36.21-22(2013):3629-3634. |
入库方式： OAI收割
来源：化学研究所
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