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Selective solid-phase extraction of trace mercury(II) using a silica gel modified with diethylenetriamine and thiourea [期刊论文]
MICROCHIMICA ACTA, 2012, 卷号: 178, 期号: 3-4
Jiang, Y; Zhang, HT; He, Q(贺群); Hu, Z; Chang, XJ(常希俊)
  |  View/Download:213/1
 
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
Zheng, H; Gao, XZ; Song, L; Guo, HY; Yang, SL; Chang, XJ(常希俊)
  |  View/Download:141/0
 
Activated carbon functionalized with 1-amino-2-naphthol-4-sulfonate as a selective solid-phase sorbent for the extraction of gold(III) [期刊论文]
MICROCHIMICA ACTA, 2011, 卷号: 174, 期号: 3-4
Zhang, L; Li, ZH; Du, XH; Chang, XJ(常希俊)
  |  View/Download:51/0
 
Selective solid-phase extraction of trace Au(III), Pd(II) and Pt(IV) using activated carbon modified with 2,6-diaminopyridine [期刊论文]
MICROCHIMICA ACTA, 2011, 卷号: 174, 期号: 1-2
Li, DD; Chang, XJ(常希俊); Hu, Z; Wang, QH; Tu, ZF; Li, RJ
  |  View/Download:49/0
 
Selective solid-phase extraction and separation of trace gold, palladium and platinum using activated carbon modified with ethyl-3-(2-aminoethylamino)-2-chlorobut-2-enoate [期刊论文]
MICROCHIMICA ACTA, 2011, 卷号: 173, 期号: 1-2
Tu, ZF; Lu, SC; Chang, XJ(常希俊); Li, ZH; Hu, Z; Zhang, LJ; Tian, H
  |  View/Download:57/0
 
Multiwalled carbon nanotubes modified with 2-aminobenzothiazole modified for uniquely selective solid-phase extraction and determination of Pb(II) ion in water samples [期刊论文]
MICROCHIMICA ACTA, 2011, 卷号: 172, 期号: 3-4
Li, RJ; Chang, XJ(常希俊); Li, ZH; Zang, ZP; Hu, Z; Li, DD; Tu, ZF
  |  View/Download:46/0
 
Preconcentration of erbium(III) ions from environmental samples using activated carbon modified with benzoyl hydrazine [期刊论文]
MICROCHIMICA ACTA, 2011, 卷号: 172, 期号: 3-4
Wang, QH; Chang, XJ(常希俊); Hu, Z; Li, D; Li, RJ; Chai, XL
  |  View/Download:37/0
 
Activated carbon modified with 4-(8-hydroxyquinoline-azo) benzamidine for selective solid-phase extraction and preconcentration of trace lead from environmental samples [期刊论文]
MICROCHIMICA ACTA, 2010, 卷号: 171, 期号: 3-4
Tian, H; Chang, XJ(常希俊); Hu, Z; Yang, K; He, Q(贺群); Zhang, LN; Tu, ZF
  |  View/Download:141/2
 
Attapulgite modified with 2-hydroxy-1-naphthaldehyde as selective solid-phase extractant for determination of copper(II) in environmental samples by ICP-OES [期刊论文]
MICROCHIMICA ACTA, 2010, 卷号: 171, 期号: 1-2
Li, ZH; Zhang, L; Zang, ZP; Chang, XJ(常希俊); Zou, XJ
  |  View/Download:33/0
 
Selective solid phase extraction and preconcentration of mercury(II) from environmental and biological samples using nanometer silica functionalized by 2,6-pyridine dicarboxylic acid [期刊论文]
MICROCHIMICA ACTA, 2010, 卷号: 168, 期号: 1-2
Zhang, L; Chang, XJ(常希俊); Hu, Z; Zhang, LJ; Shi, JP; Gao, R
  |  View/Download:15/0
 

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