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Combined discrete nebulization and microextraction process for molybdenum determination by flame atomic absorption spectrometry (FAAS).

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Academic year: 2017

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Tabela 3. Estudo da etapa de diluição da fase rica Solvente utilizado Etanol F. E. 200 µL 30,9 400 µL 21,6 Etanol + HNO 3 F
Figura 2. Perfis dos sinais analíticos obtidos para Mo para diferentes volumes  de injeção com a microextração com gota
Tabela 6. Parâmetros de desempenho obtidos por VA-SFODME

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Keywords: zinc, in situ solvent formation microextraction, ionic liquid, flame atomic absorption