Use of clinoptilolite loaded with 1-(2-pyridylazo)-2-naphthol as a sorbent for preconcentration of Pb(II), Ni(II), Cd(II) and Cu(II) prior to their determination by flame atomic absorption spectroscopy

By Faghihian Hossein  

International Journal of Environmental and Analytical Chemistry, Vol. 89, Iss. 4, 2009-10 ,pp. : 223-231

Taylor & Francis Ltd

Access to resources Recommend Favorite

Determination trace amounts of thallium after separation and preconcentration onto nanoclay loaded with 1-(2-pyridylazo)-2-naphthol as a new sorbent

By Jamshidi Rasool  

International Journal of Environmental and Analytical Chemistry, Vol. 91, Iss. 9, 2011-08 ,pp. : 821-827

Taylor & Francis Ltd

Access to resources Recommend Favorite

Solid phase extraction of trace amounts of silver (I) using dithizone-immobilized alumina-coated magnetite nanoparticles prior to determination by flame atomic absorption spectrometry

By Karimi Mohammad Ali  

International Journal of Environmental and Analytical Chemistry, Vol. 92, Iss. 12, 2012-10 ,pp. : 1325-1340

Taylor & Francis Ltd

Access to resources Recommend Favorite

Modified nanoalumina sorbent for sensitive trace cobalt determination in environmental and food samples by flame atomic absorption spectrometry

By Taghizadeh Tayebeh   Shemirani Farzaneh   Ali Karimi Mohammad   Abdi Khosro   Ezoddin Maryam  

International Journal of Environmental and Analytical Chemistry, Vol. 92, Iss. 11, 2012-09 ,pp. : 1302-1311

Taylor & Francis Ltd

Access to resources Recommend Favorite

On-line simultaneous pre-concentration procedure for the determination of cadmium and lead in drinking water employing sequential multi-element flame atomic absorption spectrometry

By dos Santos Walter N.L.  

International Journal of Environmental and Analytical Chemistry, Vol. 91, Iss. 15, 2011-12 ,pp. : 1425-1435

Taylor & Francis Ltd

Access to resources Recommend Favorite