Preconcentration and Determination of Iron, Nickel, Lead and Zinc after Solid Phase Extraction using 5-Aphen Functionalized poly(GMA-MMA-DVB) Microspheres


ALPDOĞAN G. , Yamak H. , Zor S. D. , Elmali F.

CURRENT ANALYTICAL CHEMISTRY, cilt.12, ss.500-509, 2016 (SCI İndekslerine Giren Dergi) identifier identifier

  • Cilt numarası: 12 Konu: 5
  • Basım Tarihi: 2016
  • Doi Numarası: 10.2174/1573411012666160616105850
  • Dergi Adı: CURRENT ANALYTICAL CHEMISTRY
  • Sayfa Sayıları: ss.500-509

Özet

Background: Polymer based adsorbents and their modified forms by various ligands have been effectively used for separation, preconcentration, determination and removal of heavy metal ions from different matrices. This paper proposes a solid phase extraction method based on 5-amino-1,10-phenanthroline (5-Aphen) functionalized glycidyl methacrylate-methyl methacrylate-divinylbenzene (GMA-MMA-DVB) crosslinked-polymeric microspheres for the determination of Fe (II), Ni (II), Pb (II) and Zn (II) in herbal tea samples employing flame atomic absorption spectrometry (FAAS).