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Preconcentration of trace aluminum (III) ion using a nanometer-sized TiO2-silica composite modified with 4-aminophenylarsonic acid, and its determination by ICP-OES 期刊论文
MICROCHIMICA ACTA, 2011, 卷号: 175, 期号: 3-4
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Solid phase extraction of trace Hg(II) on silica gel modified with 2-(2-oxoethyl)hydrazine carbothioamide and determination by ICP-AES 期刊论文
TALANTA, 2010, 卷号: 82, 期号: 5
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Determination of trace metals in natural samples by ICP-OES after preconcentration on modified silica gel and on modified silica nanoparticles 期刊论文
MICROCHIMICA ACTA, 2009, 卷号: 165, 期号: 3-4
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ICP-OES determination of trace metal ions after preconcentration by 4-(8-hydroxy-5-quinolylazo)naphthalenesulfonic acid modified silica gel 期刊论文
JOURNAL OF MOLECULAR STRUCTURE, 2008, 卷号: 891, 期号: 1-3
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Selective solid phase extraction and preconcentration of trace mercury(II) with poly-allylthiourea packed columns 会议论文
3rd International Workshop on Biosensors for Food Safety and Environmentsl Monitoring, Fez, MOROCCO, OCT 18-20, 2007
作者:  Qu, WS;  Zhai, YH;  Meng, SM;  Fan, YQ;  Zhao, Q
收藏  |  浏览/下载:2/0  |  提交时间:2015/07/23
Selective enrichment of trace copper(II) from biological and natural water samples by SPE using ion-imprinted polymer 期刊论文
JOURNAL OF SEPARATION SCIENCE, 2008, 卷号: 31, 期号: 6-7
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Determination of trace elements in food samples by ICP-AES after preconcentration with p-toluenesulfonylamide immobilized on silica gel and nanometer SiO(2) 期刊论文
MICROCHIMICA ACTA, 2008, 卷号: 160, 期号: 1-2
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Determination of trace heavy metals in waters by flame atomic absorption spectrometry after preconcentration with 2,4-dinitrophenyldiazoaminoazobenzene on Amberlite XAD-2 期刊论文
MICROCHIMICA ACTA, 2007, 卷号: 157, 期号: 3-4
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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
MICROCHIMICA ACTA, 2006, 卷号: 154, 期号: 3-4
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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
MICROCHEMICAL JOURNAL, 2006, 卷号: 83, 期号: 1
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