1996
DOI: 10.1002/(sici)1099-0739(199602)10:1<61::aid-aoc479>3.0.co;2-a
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An evaluation of reversed-phase and ion-exchange chromatography for use with inductively coupled plasma?mass spectrometry for the determination of organotin compounds

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Cited by 27 publications
(6 citation statements)
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“…1,2 Tributyltin is toxic to shell®sh in water at ng mL 21 levels of Sn. 3 The accumulation of TBT in shell®sh and other organisms in water as well as in the sediment materials may also lead to toxic effects in humans. Therefore, highly sensitive and selective techniques are required for analysis of TBT.…”
Section: Introductionmentioning
confidence: 99%
“…1,2 Tributyltin is toxic to shell®sh in water at ng mL 21 levels of Sn. 3 The accumulation of TBT in shell®sh and other organisms in water as well as in the sediment materials may also lead to toxic effects in humans. Therefore, highly sensitive and selective techniques are required for analysis of TBT.…”
Section: Introductionmentioning
confidence: 99%
“…[5][6][7][8] Um dos principais inconvenientes desta técnica é o pré-tratamento tedioso da amostra, que envolve várias etapas de extração do analito, geralmente usando extrações líquido-líquido (LPE) e, posteriormente, a derivação do analito com tetraetilborato de sódio. 9 A cromatografia líquida (LC) também é efetiva para o fracionamento de estanho orgânico e inorgânico, [10][11][12][13][14] porém, os limites de detecção são pobres quando detectores convencionais são utilizados. O limite de detecção pode ser consideravelmente melhorado quando a LC é acoplada ao ICP-MS. [13][14][15] No entanto, métodos envolvendo a LC requerem, pelo menos, uma etapa de pré-tratamento usando LPE antes da separação cromatográfica, mesmo para amostras de água.…”
Section: Introductionunclassified
“…Furthermore, the traditional nebulizer mode normally has low efficiency, with only 5-10% being delivered to the ICP plasma. For example, the organotins compounds, focused on butyltin and phenyltin compounds, were detected by HPLC-ICP/MS system using traditional mode [20][21][22][23]. Sample introduction using hydride generation has proved to be a powerful tool to increase the sensitivity of ICP/MS [24].…”
Section: Introductionmentioning
confidence: 99%