SPECIATION OF BUTYLTIN COMPOUNDS BY HIGH-PERFORMANCE LIQUID-CHROMATOGRAPHY WITH INDUCTIVELY-COUPLED PLASMA-MASS SPECTROMETRY DETECTION

被引：28

作者：

DAUCHY, X ^{[1
]}

COTTIER, R ^{[1
]}

BATEL, A ^{[1
]}

JEANNOT, R ^{[1
]}

BORSIER, M ^{[1
]}

ASTRUC, A ^{[1
]}

ASTRUC, M ^{[1
]}

机构：

[1] CURS,FAC PAU & PAYS ADOUR,CHIM ANALYT LAB,F-64000 PAU,FRANCE

来源：

JOURNAL OF CHROMATOGRAPHIC SCIENCE | 1993年 / 31卷 / 10期

关键词：

D O I：

10.1093/chromsci/31.10.416

中图分类号：

Q5 [生物化学];

学科分类号：

071010 ; 081704 ;

摘要：

Inductively coupled plasma mass spectrometry (ICP-MS), used as an element-specific detection method for high-performance liquid chromatography (HPLC), is applied to butyltin speciation. All tin forms are separated via reversed-phase chromatography using 0.1% m/v tropolone in a methanol-water-acetic acid solution (80:14:6 v/v/v) as the mobile phase. The absolute detection limits are 0.15 ng (as tin) for tributyltin and 0.24 ng (as tin) for di- and monobutyltin. Triethyltin is used as an internal standard. Data reported include capacity factors, retention times, reproducibility, and linearity of detection. In addition, the structure of butyltin species as complexes with tropolone has been determined. © Oxford University Press 1992.

引用

页码：416 / 421

页数：6

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