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ICP-AES determination of trace elements after preconcentrated with p-dimethylaminobenzaldehyde-modified nanometer SiO2 from sample solution 期刊论文
2006, 卷号: 83, 期号: 1, 页码: 35
作者:  Cui, YM;  Chang, XJ;  Zhai, YH;  Zhu, XB;  Zheng, H
收藏  |  浏览/下载:3/0  |  提交时间:2019/12/30
Selective determination of trace mercury (II) after preconcentration with 4-(2-pyridylazo)-resorcinol-modified nanometer-sized SiO2 particles from sample solutions 期刊论文
2006, 卷号: 154, 期号: 3-4, 页码: 253
作者:  Zhai, YH;  Chang, XJ;  Cui, YM;  Lian, N;  Lai, SJ
收藏  |  浏览/下载:1/0  |  提交时间:2019/12/30
Application of dithizone-modified TiO2 nanoparticles in the preconcentration of trace chromium and lead from sample solution and determination by inductively coupled plasma atomic emission spectrometry 期刊论文
2005, 卷号: 151, 期号: 1-2, 页码: 81
作者:  Lian, N;  Chang, XJ;  Zheng, H;  Wang, S;  Cui, YM
收藏  |  浏览/下载:2/0  |  提交时间:2019/12/30


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