| 化学发光法测定茶叶中微量铜 |
| |
| 引用本文： | 周光饮,彭晓春.化学发光法测定茶叶中微量铜[J].吉首大学学报(自然科学版),1994,15(5):54-56. |
| |
| 作者姓名： | 周光饮 彭晓春 |
| |
| 作者单位： | Department of Chemistry，Jishou University |
| |
| 摘 要： | 本文首次采用硫化棉交换柱分离富集试波中的微量铜，然后用化学发光法测定。此法用于茶叶中微量铜的测定，结果满意．
|
| 关 键 词： | 化学发光 茶叶 微量分析 铜 |
Chemiluminescence Determination of Trace Copper in Tea by Preconcentration with the Vulcanizing Cotton |
| |
| Zhou Fangqing, PengXiaochun.Chemiluminescence Determination of Trace Copper in Tea by Preconcentration with the Vulcanizing Cotton[J].Journal of Jishou University(Natural Science Edition),1994,15(5):54-56. |
| |
| Authors: | Zhou Fangqing PengXiaochun |
| |
| Abstract: | The vulcanizing cotton was first used to preconcentrate trace copper in solution and determinated by chemiluminescence in this paper. The proposed method has been applied to the determination of trace copper in tea sample With satisfactory result. |
| |
| Keywords: | Vulcanizing Cotton Chemiluminescence Tea Copper determination |
| 本文献已被 CNKI 维普 等数据库收录！ |
