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Sensitive, simultaneous determination of organomercury, -lead, and -tin compounds with headspace solid phase microextraction capillary gas chromatography combined with inductively coupled plasma mass spectrometry

Luc Moens (UGent) , Tom De Smaele (UGent) , Richard Dams (UGent) , Paul Van Den Broeck and Patrick Sandra (UGent)
(1997) ANALYTICAL CHEMISTRY. 69(8). p.1604-1611
Author
Organization
Abstract
The use of the solid phase microextraction (SPME) technique for the simultaneous determination of organomercury, -tin, and -lead is described. The organometallic compounds were in situ derivatized with sodium tetraethylborate, sorbed on a poly(dimethylsiloxane)-coated fused silica fiber, and desorbed in the splitless injection port of the GC. The different organometallic compounds were simultaneously determined by an inductively coupled plasma mass spectrometer (ICPMS) coupled to the GC using a transfer line developed in-house. The detection limits obtained with CGC-ICPMS for monobutyl-, dibutyl-, and tributyltin are between 0.34 and 2.1 ng/L as Sn. Analysis of a PACS-1 reference material confirmed the reliability of the combination of SPME as extraction technique with CGC-ICPMS for the analysis of organotin compounds.
Keywords
WATER, ETHYLATION, AQUEOUS SAMPLES, HYDRIDE GENERATION, SPECIATION ANALYSIS, ORGANOTIN COMPOUNDS, EMISSION-SPECTROMETRY, BUTYLTIN COMPOUNDS, ATOMIC-ABSORPTION SPECTROMETRY, SODIUM TETRAETHYLBORATE

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Chicago
Moens, Luc, Tom De Smaele, Richard Dams, Paul Van Den Broeck, and Patrick Sandra. 1997. “Sensitive, Simultaneous Determination of Organomercury, -lead, and -tin Compounds with Headspace Solid Phase Microextraction Capillary Gas Chromatography Combined with Inductively Coupled Plasma Mass Spectrometry.” Analytical Chemistry 69 (8): 1604–1611.
APA
Moens, L., De Smaele, T., Dams, R., Van Den Broeck, P., & Sandra, P. (1997). Sensitive, simultaneous determination of organomercury, -lead, and -tin compounds with headspace solid phase microextraction capillary gas chromatography combined with inductively coupled plasma mass spectrometry. ANALYTICAL CHEMISTRY, 69(8), 1604–1611.
Vancouver
1.
Moens L, De Smaele T, Dams R, Van Den Broeck P, Sandra P. Sensitive, simultaneous determination of organomercury, -lead, and -tin compounds with headspace solid phase microextraction capillary gas chromatography combined with inductively coupled plasma mass spectrometry. ANALYTICAL CHEMISTRY. 1997;69(8):1604–11.
MLA
Moens, Luc, Tom De Smaele, Richard Dams, et al. “Sensitive, Simultaneous Determination of Organomercury, -lead, and -tin Compounds with Headspace Solid Phase Microextraction Capillary Gas Chromatography Combined with Inductively Coupled Plasma Mass Spectrometry.” ANALYTICAL CHEMISTRY 69.8 (1997): 1604–1611. Print.
@article{182808,
  abstract     = {The use of the solid phase microextraction (SPME) technique for the simultaneous determination of organomercury, -tin, and -lead is described. The organometallic compounds were in situ derivatized with sodium tetraethylborate, sorbed on a poly(dimethylsiloxane)-coated fused silica fiber, and desorbed in the splitless injection port of the GC. The different organometallic compounds were simultaneously determined by an inductively coupled plasma mass spectrometer (ICPMS) coupled to the GC using a transfer line developed in-house. The detection limits obtained with CGC-ICPMS for monobutyl-, dibutyl-, and tributyltin are between 0.34 and 2.1 ng/L as Sn. Analysis of a PACS-1 reference material confirmed the reliability of the combination of SPME as extraction technique with CGC-ICPMS for the analysis of organotin compounds.},
  author       = {Moens, Luc and De Smaele, Tom and Dams, Richard and Van Den Broeck, Paul and Sandra, Patrick},
  issn         = {0003-2700},
  journal      = {ANALYTICAL CHEMISTRY},
  keyword      = {WATER,ETHYLATION,AQUEOUS SAMPLES,HYDRIDE GENERATION,SPECIATION ANALYSIS,ORGANOTIN COMPOUNDS,EMISSION-SPECTROMETRY,BUTYLTIN COMPOUNDS,ATOMIC-ABSORPTION SPECTROMETRY,SODIUM TETRAETHYLBORATE},
  language     = {eng},
  number       = {8},
  pages        = {1604--1611},
  title        = {Sensitive, simultaneous determination of organomercury, -lead, and -tin compounds with headspace solid phase microextraction capillary gas chromatography combined with inductively coupled plasma mass spectrometry},
  url          = {http://dx.doi.org/10.1021/ac960905o},
  volume       = {69},
  year         = {1997},
}

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