Detection of menadione sodium bisulfite (vitamin K-3) by reversed-phase high performance liquid chromatography with series dual-electrode amperometric detector
文献类型：期刊论文
| 作者 | Liu ZM ; Li T ; Li J ; Wang EK |
| 刊名 | analytica chimica acta
 |
| 出版日期 | 1997 |
| 卷号 | 338期号:1-2页码:57-62 |
| 关键词 | ANIMAL FEED FLUORIMETRIC DETERMINATION COLUMN |
| ISSN号 | 0003-2670 |
| 中文摘要 | a reversed-phase high-performance liquid chromatography with series dual glassy carbon electrodes for the amperometric detection of water-soluble menadione is described. the complex post-column derivatization reaction and the high background currents were avoided. the menadione sodium bisulfite was reduced at -0.3 v vs. sce at the upstream (generator) electrode and oxidized at +0.2v vs. sce at the downstream (collector) electrode. the mobile phase was 0.2moll(-1) hac-naac aqueous buffer (ph 5.50) and 40% (v/v) methanol. the linear response was in the range of 35 ng to 15 mu g, with a detection limit of 15 ng (s/n=3). the correlation coefficient was 0.9997 (n=6). the electrochemical detection with series dual electrodes has a higher selectivity for menadione (vitamin k-3) compound than with uv detection. |
| 收录类别 | SCI收录期刊论文 |
| 语种 | 英语 |
| 公开日期 | 2010-12-22 ; 2011-06-09 |
| 源URL | [http://ir.ciac.jl.cn/handle/322003/24419]  |
| 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 | Liu ZM,Li T,Li J,et al. Detection of menadione sodium bisulfite (vitamin K-3) by reversed-phase high performance liquid chromatography with series dual-electrode amperometric detector[J]. analytica chimica acta,1997,338(1-2):57-62. |
| APA | Liu ZM,Li T,Li J,&Wang EK.(1997).Detection of menadione sodium bisulfite (vitamin K-3) by reversed-phase high performance liquid chromatography with series dual-electrode amperometric detector.analytica chimica acta,338(1-2),57-62. |
| MLA | Liu ZM,et al."Detection of menadione sodium bisulfite (vitamin K-3) by reversed-phase high performance liquid chromatography with series dual-electrode amperometric detector".analytica chimica acta 338.1-2(1997):57-62. |
入库方式： OAI收割
来源：长春应用化学研究所
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