| 火焰原子吸收光度法测定维药芜菁的微量元素 |
| |
| 引用本文： | 艾斯卡·乌布里,唐春霞,买买提·吐尔逊.火焰原子吸收光度法测定维药芜菁的微量元素[J].广东微量元素科学,2008,15(8):50-53. |
| |
| 作者姓名： | 艾斯卡·乌布里 唐春霞 买买提·吐尔逊 |
| |
| 作者单位： | 1. 新疆喀什地区质量技术监督局,新疆,喀什,844000
2. 新疆喀什师范学院生命与环境科学系,新疆,喀什,844007 |
| |
| 基金项目： | 新疆喀什师范学院资助课题 |
| |
| 摘 要： | 为探讨微量元素与芜菁的药效关系，用火焰原子吸收分光光度法测定了维药芜菁中的K，Na，Ca，Fe，Cu，Co，Zn，Mn，Mg等9种元素含量。结果表明，芜菁含有丰富的人体必需微量元素，其中K，Na，Ca，Zn的含量更显著；方法的回收率在93．7％～102．5％之间，RSD值在0．39％-1．3％之间，能用于维药芜菁中多种微量元素的同时测定。为芜菁的进一步研究和综合开发利用提供了新的科学依据。
|
| 关 键 词： | 芜菁 微量元素 火焰原子吸收分光光度法 |
Determination of Trace Elements in Brassica rapa L.for Uighur Medicine by Flame Atomic Absorption Spectrometry |
| |
| ASKER Obul,TANG Chunxia,MAMAT Turson.Determination of Trace Elements in Brassica rapa L.for Uighur Medicine by Flame Atomic Absorption Spectrometry[J].Trace Elements Science,2008,15(8):50-53. |
| |
| Authors: | ASKER Obul TANG Chunxia MAMAT Turson |
| |
| Institution: | ASKER Obul, TANG Chunxia, MAMAT Turson (1. Kashigar Bureau of Quality and Technical Supervision, Kashigar 844000, China; 2. Department of Bio - Chemistry, Kashigar Teacher＇s College, Kashigar 844007, China) |
| |
| Abstract: | To discussing the relationship between the content of trace elements and the medical effects, nine trace elements in Brassica rapa L. for Uighur medicine were determined by flame atomic absorption spectrometry. The result shows that it contains many essencial elements such as K, Na, Ca, Zn and Mg. The recovery in standard addition was in the range of 93.7% - 102.5% with RSD less than 1.3%. It is useful for It provides new scientific foundation for further study and general application of Brassica rapa L. |
| |
| Keywords: | Brassica rapa L trace element flame atomic absorption spectrometry |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
