| 利用ICP—AES法同时测定松花鸡蛋中钙、铁、锌、铜含量 |
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| 引用本文： | 赵国升,王强.利用ICP—AES法同时测定松花鸡蛋中钙、铁、锌、铜含量[J].通化师范学院学报,2010,31(2):28-29. |
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| 作者姓名： | 赵国升 王强 |
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| 作者单位： | 1. 吉林师范大学,化学学院,吉林,四平,136000
2. 辽宁科技学院,生物与化学工程系,辽宁,本溪,117022 |
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| 摘 要： | 湿法消解样品后，文中利用ICP—AES法同时测定松花鸡蛋中钙、铁、锌、铜4种微量元素的含量．在优化实验条件下，RSD为0．30％-1．30％，加标回收率为95．45％-110．28％．方法简便、快速、准确、灵敏．
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| 关 键 词： | 等离子体发射光谱 松花鸡蛋 微量元素 |
Determining Contents of Ca,Fe,Zn and Cu in Preserved Egg by ICP-AES |
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| ZHAO Guo-sheng,WANG Qiang.Determining Contents of Ca,Fe,Zn and Cu in Preserved Egg by ICP-AES[J].Journal of Tonghua Teachers College,2010,31(2):28-29. |
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| Authors: | ZHAO Guo-sheng WANG Qiang |
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| Institution: | ZHAO Guo-sheng1,WANG Qiang2(1.College of Chemistry,Jilin Normal University,Siping,Jilin 136000,China,2.Department of Biology , Chemical Engineering,Liaoning Institute of Science , Technology,Benxi,Liaoning 117022,China) |
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| Abstract: | Four trace elements Ca,Fe,Zn and Cu in preserved eggs were simultaneously determined by ICP-AES.Under the optimizing experimental conditions,RSD is 0.30%-1.30%,the recovery of standard addition is 95.45%-110.28%.The method is simple,fast,accurate and sensitive. |
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| Keywords: | plasma emission spectrum preserved egg trace element |
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