Determination of ultra-trace elements in wine samples by means ETV-ICP-MS

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Title: Determination of ultra-trace elements in wine samples by means ETV-ICP-MS
Authors: Grindlay, Guillermo | Mora, Juan | Gras, Luis | Loos-Vollebregt, Margaretha T.C. de
Research Group/s: Espectrometría Atómica Analítica
Center, Department or Service: Universidad de Alicante. Departamento de Química Analítica, Nutrición y Bromatología
Keywords: Electrothermal vaporization | ICP-MS | Wine
Knowledge Area: Química Analítica
Issue Date: 2007
Abstract: The goal of this work is to evaluate ETV sample introduction for the determination of ultratrace elements in wine samples by ICP-MS. Temperature program, modifier selection and concentration and calibration technique have been studied. Preliminary results show that ETV can be successfully used to perform elemental wine analysis of wine. Nonetheless, analytical results critically depend on the calibration technique employed.
Description: Presentación realizada en XIV EuroAnalysis, Antwerp, Belgium, 9-14 September 2007.
Language: eng
Type: info:eu-repo/semantics/lecture
Peer Review: si
Appears in Collections:INV - GEAA - Comunicaciones a Congresos, Conferencias, etc.

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