Short-capillary electrophoresis with electrochemiluminescence detection using porous etched joint for fast analysis of lidocaine and ofloxacin
文献类型：期刊论文
| 作者 | Yin XB ; Kang JZ ; Fang LY ; Yang XR ; Wang EK |
| 刊名 | journal of chromatography a
 |
| 出版日期 | 2004 |
| 卷号 | 1055期号:1-2页码:223-228 |
| 关键词 | RU(BPY)(3)(3+)-BASED CHEMILUMINESCENCE DETECTION TOTAL ANALYSIS SYSTEMS ELECTROGENERATED CHEMILUMINESCENCE SEPARATION PLASMA TRIS(2 CHROMATOGRAPHY SPECTROMETRY AMINES DNA 2'-BIPYRIDYL)RUTHENIUM(III) |
| ISSN号 | 0021-9673 |
| 通讯作者 | wang ek |
| 中文摘要 | fast analysis of ofloxacin and lidocaine, as bactericide and analgesic or anesthetics, is of clinic importance for understanding the patient's medical process. this paper presented a high throughput, simple analysis method of lidocaine and ofloxacin by capillary electrophoresis coupled with electrochemiluminescence (ecl) using porous etched joint. to shorten the analysis time and to improve the analytical performance, a capillary with 10 cm in length was used as the separation channel. the cyclic voltammograms of ru(bpy)(3)(2+) with different capillary length at same field strength showed that the porous etched joint eliminated the effect of electrophoretic current on the ecl detection. following micro total analysis systems (mutas), some advantages of which this approach has, the fabrication of channel in chip was not needed. compared with capillary electrophoresis with 40-cm-long capillary, the high sample throughput and low zone broadening may be the main advantage of the present system. under optimal condition, the detection limits of lidocaine and ofloxacin based on peak height were 3.0 x 10(-8) and 5.0 x 10(-7) mot l-1 and a 60 h(-1) of sampling frequency was obtained. |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000224935800027 |
| 公开日期 | 2010-08-17 |
| 源URL | [http://202.98.16.49/handle/322003/14819]  |
| 专题 | 长春应用化学研究所_长春应用化学研究所知识产出_期刊论文 |
| 推荐引用方式 GB/T 7714 | Yin XB,Kang JZ,Fang LY,et al. Short-capillary electrophoresis with electrochemiluminescence detection using porous etched joint for fast analysis of lidocaine and ofloxacin[J]. journal of chromatography a,2004,1055(1-2):223-228. |
| APA | Yin XB,Kang JZ,Fang LY,Yang XR,&Wang EK.(2004).Short-capillary electrophoresis with electrochemiluminescence detection using porous etched joint for fast analysis of lidocaine and ofloxacin.journal of chromatography a,1055(1-2),223-228. |
| MLA | Yin XB,et al."Short-capillary electrophoresis with electrochemiluminescence detection using porous etched joint for fast analysis of lidocaine and ofloxacin".journal of chromatography a 1055.1-2(2004):223-228. |
入库方式： OAI收割
来源：长春应用化学研究所
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