In collaboration with Payame Noor University and Iranian Chemical Science and Technologies Association
The Use of Non-Modified Magnetic Nanoparticles for Fast and Efficient Separation and Preconcentration of Trace Amounts of Cadmium (II) Ions from Food and Water Samples

Reyhaneh Rahnama; Sorour Eram

Volume 1, Issue 2 , September 2014, , Pages 106-114

Abstract
  A new method for the separation and preconcentration of trace amounts of cadmium in food and water samples by magnetic solid phase extraction (MSPE) with Fe3O4 magnetic nanoparticles (Fe3O4-MNPs) and its determination by flame atomic absorption spectrometry has been developed. For this purpose, Fe3O4-MNPs ...  Read More