| 微体积注射进样火焰原子吸收法测定耳全血铜、锌、钙、镁 |
| |
| 引用本文： | 阎正,朱兵,李迎霞. 微体积注射进样火焰原子吸收法测定耳全血铜、锌、钙、镁[J]. 河北大学学报(自然科学版), 1993, 0(2) |
| |
| 作者姓名： | 阎正 朱兵 李迎霞 |
| |
| 作者单位： | 河北大学化学系(阎正，朱兵)，河北大学化学系(李迎霞) |
| |
| 摘 要： | 本文将色谱进样技术应用于火焰原子吸收分光光度法,对微量人耳全血血样中四种必须微量元素铜、锌、钙、镁的含量进行了测定。以微体积注射喷雾技术取代常规连续喷雾法,将样品溶液的进样体积减少至10-20μl,实现了微量样品的多元素分析。
|
| 关 键 词： | 微体积注射 血液分析 火焰原子吸收 铜 锌 钙 镁 |
Determination of Copper, Zinc, Calcium and Magnesium in the Whole Blood Samples from Human''''s Ear Using Microsample Injection Flame AAS Technique |
| |
| Yan Zheng Zhu Bing Li Yingxia. Determination of Copper, Zinc, Calcium and Magnesium in the Whole Blood Samples from Human''''s Ear Using Microsample Injection Flame AAS Technique[J]. Journal of Hebei University (Natural Science Edition), 1993, 0(2) |
| |
| Authors: | Yan Zheng Zhu Bing Li Yingxia |
| |
| Affiliation: | Department of Chemistry |
| |
| Abstract: | The chromatographic injection technique is applied to flame atomic absorption spectrometry in this study. The injection volume of the sample solution can be as little as 10-20μl, using discrete nebulization instead of the conventional method. The contents of Cu, Zn, Ca and Mg in the whole blood samples from human's ear have been determined with this method. |
| |
| Keywords: | Microsample injection Blood analysis Flame AAS Copper Zinc Calcium Magnesium |
| 本文献已被 CNKI 等数据库收录！ |
