New Anion-Exchange Solid-Phase Extraction Support Used for Preconcentration and Determination of Lead in Water Samples by Flame Atomic Absorption Spectrometry

By Panahi Homayon Ahmad   Feizbakhsh Ali Reza   Tafazoli Zahra   Moniri Elham   Nezhati Mahshid Nikpour   Moghaddam Hamid Hashemi   Kelahrodi Somayeh Rangbar  

Journal of AOAC International, Vol. 93, Iss. 5, 2010-09 ,pp. : 1616-1624

AOAC International

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Evaluation of Graphene as a Solid-Phase Extraction Sorbent for the Preconcentration and Determination of Trace Amounts of Nickel in Food Samples Prior to Flame Atomic Absorption Spectrometry

By Ebrahimi Bahram   Bahar Soleiman   Moedi Seyde Elham  

Journal of AOAC International, Vol. 98, Iss. 3, 2015-05 ,pp. : 822-827

AOAC International

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Separation and Enrichment of Gold in Water, Geological and Environmental Samples by Solid Phase Extraction on Multiwalled Carbon Nanotubes Prior to its Determination by Flame Atomic Absorption Spectrometry

By Duran Ali   Tuzen Mustafa   Soylak Mustafa  

Journal of AOAC International, Vol. 98, Iss. 6, 2015-12 ,pp. : 1733-1738

AOAC International

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Solid-Phase Extraction of Copper(II) in Water and Food Samples Using Silica Gel Modified with bis(3-Aminopropyl)amine and Determination by Flame Atomic Absorption Spectrometry

By Cagirdi Duygu   Altundag Hüseyin   Imamoglu Mustafa   Tuzen Mustafa  

Journal of AOAC International, Vol. 97, Iss. 4, 2014-07 ,pp. : 1137-1142

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Chromium Speciation in Environmental Samples by Solid-Phase Extraction Using Lewatit Ionac SR-7 Resin and Flame Atomic Absorption Spectrometry

By Saçmaci Şerife   Kartal Şenol   Kumsuz Sevim  

Journal of AOAC International, Vol. 97, Iss. 6, 2014-11 ,pp. : 1719-1724

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