AMPEROMETRIC DETECTION OF CATECHOLAMINES WITH LIQUID-CHROMATOGRAPHY AT A NOVELLY CONSTRUCTED PRUSSIAN BLUE CHEMICALLY MODIFIED ELECTRODE
文献类型：期刊论文
| 作者 | ZHOU JX ; WANG E |
| 刊名 | talanta
 |
| 出版日期 | 1992 |
| 卷号 | 39期号:3页码:235-242 |
| ISSN号 | 0039-9140 |
| 关键词 | DUAL ELECTROCHEMICAL DETECTOR PRETREATED GLASSY-CARBON BRAIN-TISSUE METABOLITES OXIDATION PLASMA INDOLEAMINES COLUMNS AMINES SINGLE |
| 中文摘要 | a novel prussian blue chemically modified electrode (cme) was constructed and characterized for liquid chromatography electrochemical detection (lcec) of catecholamines. both anodic and cathodic peaks could be obtained by monitoring at constant applied potential at anodic and slightly cathodic potential ranges (0.3-0.7 and -0.2-0.1 v vs. sce), respectively. when arranged in a series configuration, using the modified electrodes as generating and collecting detectors, extremely high effective collection efficiencies of 0.91 (for norepinephrine) and 0.58 (for dihydroxyphenylacetic acid) were achieved in dual-electrode lcec for catecholamines; and a linear response range over 3 orders of magnitude and a detection limit of 10 pg were obtained with a downstream cme as the indicating detector. |
| 收录类别 | SCI收录期刊论文 |
| 语种 | 英语 |
| 公开日期 | 2011-01-19 ; 2011-06-10 |
| 源URL | [http://ir.ciac.jl.cn/handle/322003/37361]  |
| 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 | ZHOU JX,WANG E. AMPEROMETRIC DETECTION OF CATECHOLAMINES WITH LIQUID-CHROMATOGRAPHY AT A NOVELLY CONSTRUCTED PRUSSIAN BLUE CHEMICALLY MODIFIED ELECTRODE[J]. talanta,1992,39(3):235-242. |
| APA | ZHOU JX,&WANG E.(1992).AMPEROMETRIC DETECTION OF CATECHOLAMINES WITH LIQUID-CHROMATOGRAPHY AT A NOVELLY CONSTRUCTED PRUSSIAN BLUE CHEMICALLY MODIFIED ELECTRODE.talanta,39(3),235-242. |
| MLA | ZHOU JX,et al."AMPEROMETRIC DETECTION OF CATECHOLAMINES WITH LIQUID-CHROMATOGRAPHY AT A NOVELLY CONSTRUCTED PRUSSIAN BLUE CHEMICALLY MODIFIED ELECTRODE".talanta 39.3(1992):235-242. |
入库方式： OAI收割
来源：长春应用化学研究所
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