Evaluation of several gas chromatographic stationary phases for the solid-phase extraction of trace amounts of copper in aqueous samples

被引：16

作者：

Cai, YQ ^{[1
]}

Jiang, GB ^{[1
]}

Liu, JF ^{[1
]}

He, B ^{[1
]}

机构：

[1] Chinese Acad Sci, Res ctr Ecoenvironm Sci, Beijing 100085, Peoples R China

来源：

ANALYTICAL SCIENCES | 2002年 / 18卷 / 06期

关键词：

D O I：

10.2116/analsci.18.705

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

[No abstract available]

引用

页码：705 / 707

页数：3

共 11 条

[1] CHROMATOGRAPHIC CHARACTERIZATION OF POROUS POLYMERS FOR USE AS ADSORBENTS IN SAMPLING COLUMNS [J].

BUTLER, LD ;

BURKE, MF .

JOURNAL OF CHROMATOGRAPHIC SCIENCE, 1976, 14 (03) :117-122

[2] Synergetic adsorption of copper(II) mixed ligand complexes onto the SEB-PAK C-18 column [J].

Cuculic, V ;

Mlakar, M ;

Branica, M .

ANALYTICA CHIMICA ACTA, 1997, 339 (1-2) :181-186

[3] PRECONCENTRATION OF COPPER TRACES ON C-60-C-70 FULLERENES BY FORMATION OF ION-PAIRS AND CHELATES [J].

DEPENA, YP ;

GALLEGO, M ;

VALCARCEL, M .

ANALYTICAL CHEMISTRY, 1995, 67 (15) :2524-2529

[4] ENRICHMENT OF TRACE-METALS IN WATER ON ACTIVATED CARBON [J].

DEVI, PR ;

NAIDU, GRK .

ANALYST, 1990, 115 (11) :1469-1471

[5] PRECONCENTRATION OF TRACE-METALS IN RIVER WATERS BY THE APPLICATION OF CHELATE ADSORPTION ON AMBERLITE XAD-4 [J].

ELCI, L ;

SOYLAK, M ;

DOGAN, M .

FRESENIUS JOURNAL OF ANALYTICAL CHEMISTRY, 1992, 342 (1-2) :175-178

[6] Flow injection solid phase extraction with Chromosorb 102:: determination of lead in soil and waters by flame atomic absorption spectrometry [J].

Elçi, L ;

Arslan, Z ;

Tyson, JF .

SPECTROCHIMICA ACTA PART B-ATOMIC SPECTROSCOPY, 2000, 55 (07) :1109-1116

[7] Solid-phase extraction of metal ions and their estimation in vitamins, steel and milk using 3-hydroxy-2-methyl-1,4-naphthoquinone-immobilized silica gel [J].

Garg, BS ;

Bist, JS ;

Sharma, RK ;

Bhojak, N .

TALANTA, 1996, 43 (12) :2093-2099

[8] CONCENTRATION OF METAL-IONS BY COMPLEXATION WITH SODIUM BIS(2-HYDROXYETHYL)DITHIOCARBAMATE AND SORPTION ON XAD-4 RESIN [J].

KING, JN ;

FRITZ, JS .

ANALYTICAL CHEMISTRY, 1985, 57 (06) :1016-1020

[9] Sorption and preconcentration of metal ions on silica gel modified with 2,5-dimercapto-1,3,4-thiadiazole [J].

Lessi, P ;

Dias, NL ;

Moreira, JC ;

Campos, JTS .

ANALYTICA CHIMICA ACTA, 1996, 327 (02) :183-190

[10] ION-PAIR LIQUID-SOLID EXTRACTION FOR THE PRECONCENTRATION OF TRACE-METAL IONS - OPTIMIZATION OF EXPERIMENTAL CONDITIONS [J].

PORTA, V ;

MENTASTI, E ;

SARZANINI, C ;

GENNARO, MC .

TALANTA, 1988, 35 (03) :167-171

← 1 2 →