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| ICP-AES法同时测定人血清中16种元素含量 | |
| 引用本文： | 沈珉,张顺祥,刘桂华,李良成,施侣元,张朝阳,唐进宣.ICP-AES法同时测定人血清中16种元素含量[J].光谱实验室,2000,17(5):582-585. |
| 作者姓名： | 沈珉 张顺祥 刘桂华 李良成 施侣元 张朝阳 唐进宣 |
| 作者单位： | 1. 华中科技大学流行病教研室,武汉市航空路13号,430030 2. 深圳市卫生防疫站,广东省深圳市田贝一路21号,518020 3. 广东省生态环境与土壤研究所,广州市天河区乐意居,510650 |
| 摘 要： | 本文探讨了用电感耦合等离子体原子发射光谱（ＩＣＰ－ＡＥＳ）法同时测定了人血清中Ｎａ、Ｋ、Ｃａ、Ｍｇ、Ｃｏ、Ｍｏ等１６种元素的方法。采用工艺超纯硝酸消化，基体匹配消除干扰。本法最低检出限能满足血清样品的测定要求，回收率在９５％－１０６％之间，对探索血清微量元素与疾病的关系有着重要意义。 |
| 关 键 词： | 血清 微量元素 测定 ICP－AES 医学检验 |
| 修稿时间： | 2000-05-31 |
Determination of Sixteen Trace Elements in Human Serum by ICP-AES |
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| SHEN Min,ZHANG Shun-Xiang,LIU Gui-Hua,LI Liang-Cheng,SHI Lu-Yuan,ZHANG Chao-Yang,TANG Jin-Xuan.Determination of Sixteen Trace Elements in Human Serum by ICP-AES[J].Chinese Journal of Spectroscopy Laboratory,2000,17(5):582-585. | |
| Authors: | SHEN Min ZHANG Shun-Xiang LIU Gui-Hua LI Liang-Cheng SHI Lu-Yuan ZHANG Chao-Yang TANG Jin-Xuan |
| Abstract: | The method of to inductively coupled plasma atomic emission spectrometry (ICP AES) to determine sixteen trace elements in human serum is reported.Re distilled water and ultra pure HNO 3 are used to decrease blank.Standard solution is prepared on physiological concentration in order to reduce matrix interference.The detection limits of this method are suitable to detect human serum sample.The recovery rates are between 95% and 106%.This method can be used to evaluate the relationship between trace elements in human serum and health problems. |
| Keywords: | ICP AES Serum Trace Elements |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |