S. Carneado

Antimony in Polyethylene Terephthalate-Bottled Beverages: The Migration Puzzle

S. Carneado, José Fermı́n López-Sánchez, A. Sahuquillo

A novel strategy to assess the main variables that potentially affect the migration of antimony from PET bottles to beverages, including mineral waters and juices, is herein proposed. In a preliminary step, an LC-ICP-MS method previously used for water analysis was optimized …

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Antimony speciation in spirits stored in PET bottles: identification of a novel antimony complex

S. Carneado, José Fermı́n López-Sánchez, A. Sahuquillo, Emmanuel Klontzas et autres

Speciation analysis by LC-ICP-MS detected an unknown Sb complex in raki samples. Its structure was investigated by using LC with high resolution mass spectrometry. The analysis gave evidence for an acetaldehyde–bisulphite pyruvate Sb complex with the formula: C 7 H 14 O …

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Mercury( ii ) and methylmercury determination in water by liquid chromatography hyphenated to cold vapour atomic fluorescence spectrometry after online short-column preconcentration

S. Carneado, Roger Peró-Gascón, Carmen Ibáñez-Palomino, José Fermı́n López-Sánchez et autres

A method developed for the online preconcentration and speciation of mercury in water involves low sample volume and simple sample pre-treatment for obtaining good recoveries regardless of the water matrix composition.

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Migration of antimony from polyethylene terephthalate used in mineral water bottles

S. Carneado, Edith Hernández-Natarén, José Fermı́n López-Sánchez, A. Sahuquillo

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Method development for the simultaneous determination of methylmercury and inorganic mercury in seafood

Ariane V. Zmozinski, S. Carneado, Carmen Ibáñez-Palomino, A. Sahuquillo et autres

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