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Ultrasound-Assisted Emulsification Microextraction Based on Solidification Floating Organic Drop Trace Amounts of Manganese Prior to Graphite Furnace Atomic Absorption Spectrometry Determination

In the present study, an ultrasound-assisted emulsification microextraction based on solidification floating organic drop method is described for preconcentration of trace amounts of Mn (II). 2-(5-Bromo-2-pyridylazo)-5 diethylaminophenol was added to a solution of Mn(+2) at ph = 10.0. After this, 1-...

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Detalles Bibliográficos
Autores principales:	Mohadesi, Alireza, Falahnejad, Masoumeh
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/PMC3354757/ https://www.ncbi.nlm.nih.gov/pubmed/22645504 http://dx.doi.org/10.1100/2012/987645

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