Showing 1 - 4 results of 4 for search 'Korn Maria das Graças A.', query time: 0.03s Refine Results
  1. 1
    Preparation of an estuarine sediment quality control material for the determination of trace metals

    Preparation of an estuarine sediment quality control material for the determination of trace metals by Hatje Vanessa, Santos Denilson S. S. dos, Korn Maria das Graças A.

    Published 2006-01-01
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  2. 2
    Separation and Pre-concentration of Cadmium, Copper, Lead, Nickel and Zinc by Solid-Liquid Extraction of their Cocrystallized Naphthalene Dithizone Chelate in Saline Matrices

    Separation and Pre-concentration of Cadmium, Copper, Lead, Nickel and Zinc by Solid-Liquid Extraction of their Cocrystallized Naphthalene Dithizone Chelate in Saline Matrices by Costa Antônio C. Spínola, Lopes Leila, Korn Maria das Graças A., Portela Jicarla G.

    Published 2002-01-01
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  3. 3
    Separation and Pre-concentration of Cadmium, Copper, Lead, Nickel and Zinc by Solid-Liquid Extraction of their Cocrystallized Naphthalene Dithizone Chelate in Saline Matrices

    Separation and Pre-concentration of Cadmium, Copper, Lead, Nickel and Zinc by Solid-Liquid Extraction of their Cocrystallized Naphthalene Dithizone Chelate in Saline Matrices by Costa Antônio C. Spínola, Lopes Leila, Korn Maria das Graças A., Portela Jicarla G.

    Published 2002-01-01
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  4. 4
    Copper, zinc and manganese determination in saline samples employing faas after separation and preconcentration on Amberlite XAD-7 and Dowex 1x-8 loaded with Alizarin Red S

    Copper, zinc and manganese determination in saline samples employing faas after separation and preconcentration on Amberlite XAD-7 and Dowex 1x-8 loaded with Alizarin Red S by Korn Maria das Graças A., Santos Jr. Aníbal de Freitas, Jaeger Helena V., Silva Nívia Maria S., Costa Antônio C. Spínola

    Published 2004-01-01
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