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Preconcentration of Trace Amounts of Pb(II) Ions without Any Chelating Agent by Using Magnetic Iron Oxide Nanoparticles prior to ETAAS Determination

This work investigates the potential of magnetic Fe(3)O(4) nanoparticles as an adsorbent for separation and preconcentration of trace amounts of lead from water samples prior to electrothermal atomic absorption spectrometry (ETAAS) determination. No chemical modifier is required in graphite furnace....

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Detalles Bibliográficos
Autores principales:	Mohammadi, S. Z., Shamspur, T., Karimi, M. A., Naroui, E.
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	The Scientific World Journal 2012
Materias:	Research Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3353310/ https://www.ncbi.nlm.nih.gov/pubmed/22649300 http://dx.doi.org/10.1100/2012/640437

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