| 原子荧光法测定植物样品中的硒 |
| |
| 引用本文： | 李晓春,潘金德,毛春国,钱亚红.原子荧光法测定植物样品中的硒[J].广东微量元素科学,2008,15(3):46-50. |
| |
| 作者姓名： | 李晓春 潘金德 毛春国 钱亚红 |
| |
| 作者单位： | 浙江省地质矿产研究所,浙江,杭州,310007 |
| |
| 摘 要： | 研究建立了氢化物发生-原子荧光光谱法测定植物样品中硒的方法,对样品处理、干扰及消除进行了探讨。结果表明,该法的检出限为0.56ng/g,回收率为93.6%~99.2%,RSD为2.8%~5.2%。
|
| 关 键 词： | 植物 原子荧光光谱法 硒 |
| 文章编号： | 1006-446X(2008)03-0046-05 |
| 修稿时间： | 2007年11月21 |
Analysis on Selenium in Plant Samples by Atomic Fluorescence Spectrometry |
| |
| LI Xiaochun,PAN Jinde,MAO Chunguo,QIAN Yahong.Analysis on Selenium in Plant Samples by Atomic Fluorescence Spectrometry[J].Trace Elements Science,2008,15(3):46-50. |
| |
| Authors: | LI Xiaochun PAN Jinde MAO Chunguo QIAN Yahong |
| |
| Institution: | LI Xiaochun; PAN Jinde; MAO Chunguo; QIAN Yahong(Zhejiang Institute of Geology and Mineral ResourceS; Hangzhou 310007; China); |
| |
| Abstract: | A method for determination of microelement selenium in plant samples was developed by hydride generation-atomic fluorescence pectrometry (HG-AFS). The recovery of selenium was 93.6%~99.2% with RSD 2.8%~5.2%. The detection limit of selenium was 0.56 ng/g by the method. |
| |
| Keywords: | plant atomic fluorescence spectrometry selenium |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
