| ICP-AES法测定刺槐花中铁锰锌铜方法研究 |
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| 引用本文： | 景立新,邱洪久,贾树萍,杨丽军,刘敏,李平.ICP-AES法测定刺槐花中铁锰锌铜方法研究[J].大连大学学报,2000,21(6):79-81. |
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| 作者姓名： | 景立新 邱洪久 贾树萍 杨丽军 刘敏 李平 |
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| 作者单位： | [1]大连大学医学院,辽宁大连116622 [2]大连市卫生防疫站，辽宁大连116021 |
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| 摘 要： | 使用ＰＴＦＥ高压密封消化罐，用ＩＣＰ－ＡＥＳ法同时测定刺槐花中Ｆｅ、Ｍｎ、Ｃｕ、Ｚｎ元素，回收率均在９６～１０６％之间，相对标准差在７.９％以下，取得了满意的效果，
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| 关 键 词： | ICP-AES 刺槐花 铁锰锌铜 |
Determination of Iron, Manganese, Zinc and Copper in Pagoda Flowers by ICP-AES |
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| JING Li-xin,QIU Hong-jiu,JIA Shu-ping.Determination of Iron, Manganese, Zinc and Copper in Pagoda Flowers by ICP-AES[J].Journal of Dalian University,2000,21(6):79-81. |
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| Authors: | JING Li-xin QIU Hong-jiu JIA Shu-ping |
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| Abstract: | With PTFE autoclave, the method of the meantime determination of iron, manganese zinc and copper in pagoda flowers by ICP-AES has been studied. The rate of the recovery of the four element is from 96% to 106% and the relative standard deviation is under 7.9%. The results are satisfactory. |
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| Keywords: | ICP-AES pagoda flower iron manganese zinc copper |
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