Solid-phase extraction using multiwalled carbon nanotubes and quinalizarin for preconcentration and determination of trace amounts of some heavy metals in food, water and environmental samples

Faculty Science Year: 2014
Type of Publication: ZU Hosted Pages: 1210-1222
Authors:
Ayman AboulFotouh Gouda Sallem
Journal: International Journal of Environmental Analytical Chemistry Taylor and Francis Volume: 12
Keywords : Solid-phase extraction using multiwalled carbon nanotubes    
Abstract:
A solid phase extraction procedure has been developed using multiwalled carbon nanotubes (MWCNTs) as a solid sorbent and quinalizarin [1,2,5,8-tetrahydroxyanthracene-9,10-dione] as a chelating agent for separation and preconcentration of
   
     
 
       

Author Related Publications

  • Ayman AboulFotouh Gouda Sallem, "Cloud point extraction, preconcentration and spectrophotometric determination of trace amount of manganese(II) in water and food samples", Science direct, 2014 More
  • Ayman AboulFotouh Gouda Sallem, "Development and validation of a rapid stability indicating HPLC-method using monolithic stationary phase and two spectrophotometric methods for determination of antihistaminic acrivastine in capsules", Science direct, 2014 More
  • Ayman AboulFotouh Gouda Sallem, "Spectrophotometric Determination of Gemifloxacin Mesylate, Moxifloxacin Hydrochloride, and Enrofloxacin in Pharmaceutical Formulations Using Acid Dyes", Hindawi Publishing Corporation, 2014 More
  • Ayman AboulFotouh Gouda Sallem, "EXTRACTIVE SPECTROPHOTOMETRIC DETERMINATION OF VARDENAFIL HCL AND YOHIMBINE HCL IN PURE AND PHARMACEUTICAL DOSAGE FORMS", J. Chil. Chem. Soc, 2014 More
  • Ayman AboulFotouh Gouda Sallem, "SPECTROPHOTOMETRIC DETERMINATION OF PIZOTIFEN MALEATE IN BULK DRUG AND TABLETS USING N-BROMOSUCCINIMIDE AND THREE DYES", Innovare Academic Sciences, 2014 More

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