Dissolution/diffusion-based Injection for Fast Separation of Epinephrine and Norepinephrine by Short Capillary Electrophoresis
文献类型：期刊论文
| 作者 | Hu Can1; Chen Yi1,2 |
| 刊名 | CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE
 |
| 出版日期 | 2015-09-10 |
| 卷号 | 36期号:9页码:1681-1686 |
| 关键词 | Micrometer-zonal injection Fast short capillary electrophoresis Epinephrine Amino acid Separation |
| 英文摘要 | Shortening capillary is an effective strategy to speed up capillary electrophoresis(CE), but a very fine injection approach must be availableto obtain an ultra-short initial zone which is remains a big challenge. To conquer it, an easy injection approach called dissolution/diffusion-based injection(DDI) was explored simply based on the properties of an analyte able to dissolve and diffuse into a solution. DDI was easily operated by letting the capillary inlet touch either a sample solution or liquid-dried film, giving initial sample zones <15 mu m. The resulted DDI-CE is reproducible, with relative standard deviation of peak time below 1. 6%, and was shown to be applicable to the fast (40 s) separation of epinephrine and norepinephrine mixtures through only 3 cm effective length under 400 V/cm. Its applicability was further validated by quantification of epinephrine injection. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 公开日期 | 2016-05-09 |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/28825]  |
| 专题 | 化学研究所_活体分析化学实验室 |
| 作者单位 | 1.Chinese Acad Sci, Inst Chem, Key Lab Analyt Chem Living Biosyst, Beijing 100190, Peoples R China 2.Beijing Natl Lab Mol Sci, Beijing 100190, Peoples R China |
| 推荐引用方式 GB/T 7714 | Hu Can,Chen Yi. Dissolution/diffusion-based Injection for Fast Separation of Epinephrine and Norepinephrine by Short Capillary Electrophoresis[J]. CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE,2015,36(9):1681-1686. |
| APA | Hu Can,&Chen Yi.(2015).Dissolution/diffusion-based Injection for Fast Separation of Epinephrine and Norepinephrine by Short Capillary Electrophoresis.CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE,36(9),1681-1686. |
| MLA | Hu Can,et al."Dissolution/diffusion-based Injection for Fast Separation of Epinephrine and Norepinephrine by Short Capillary Electrophoresis".CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE 36.9(2015):1681-1686. |
入库方式： OAI收割
来源：化学研究所
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