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Journal Abstract Search

129 related items for PubMed ID: 21907032

  • 1. Dodecylbenzene sulfonate-coated magnetite nanoparticles as a new adsorbent for solid phase extraction-spectrophotometric determination of ultra trace amounts of ammonium in water samples.
    Eskandari H, Shariati MR.
    Anal Chim Acta; 2011 Oct 17; 704(1-2):146-53. PubMed ID: 21907032
    [Abstract] [Full Text] [Related]

  • 2. Preconcentration and spectrophotometric determination of low concentrations of malachite green and leuco-malachite green in water samples by high performance solid phase extraction using maghemite nanoparticles.
    Afkhami A, Moosavi R, Madrakian T.
    Talanta; 2010 Jul 15; 82(2):785-9. PubMed ID: 20602970
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  • 3. Solid phase extraction of trace amounts of Ag, Cd, Cu, and Zn in environmental samples using magnetic nanoparticles coated by 3-(trimethoxysilyl)-1-propantiol and modified with 2-amino-5-mercapto-1,3,4-thiadiazole and their determination by ICP-OES.
    Mashhadizadeh MH, Karami Z.
    J Hazard Mater; 2011 Jun 15; 190(1-3):1023-9. PubMed ID: 21561711
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  • 4. Solid phase extraction-spectrophotometric determination of fluoride in water samples using magnetic iron oxide nanoparticles.
    Parham H, Rahbar N.
    Talanta; 2009 Dec 15; 80(2):664-9. PubMed ID: 19836535
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  • 5. Solid phase extraction of lead and cadmium using solid sulfur as a new metal extractor prior to determination by flame atomic absorption spectrometry.
    Parham H, Pourreza N, Rahbar N.
    J Hazard Mater; 2009 Apr 30; 163(2-3):588-92. PubMed ID: 18706760
    [Abstract] [Full Text] [Related]

  • 6. Nano magnetic solid phase extraction for preconcentration of lead ions in environmental samples by a newly synthesized reagent.
    Golshekan M, Shariati S.
    Acta Chim Slov; 2013 Apr 30; 60(2):358-67. PubMed ID: 23878940
    [Abstract] [Full Text] [Related]

  • 7. Dispersive solid-phase extraction based on oleic acid-coated magnetic nanoparticles followed by gas chromatography-mass spectrometry for UV-filter determination in water samples.
    Román IP, Chisvert A, Canals A.
    J Chromatogr A; 2011 May 06; 1218(18):2467-75. PubMed ID: 21411104
    [Abstract] [Full Text] [Related]

  • 8. Preconcentration and spectrophotometric determination of oxymetholone in the presence of its main metabolite (mestanolone) using modified maghemite nanoparticles in urine sample.
    Madrakian T, Afkhami A, Rahimi M, Ahmadi M, Soleimani M.
    Talanta; 2013 Oct 15; 115():468-73. PubMed ID: 24054620
    [Abstract] [Full Text] [Related]

  • 9. Dispersive liquid-liquid microextraction combined with graphite furnace atomic absorption spectrometry: ultra trace determination of cadmium in water samples.
    Zeini Jahromi E, Bidari A, Assadi Y, Milani Hosseini MR, Jamali MR.
    Anal Chim Acta; 2007 Mar 07; 585(2):305-11. PubMed ID: 17386679
    [Abstract] [Full Text] [Related]

  • 10. Preconcentration of gold ions from water samples by modified organo-nanoclay sorbent prior to flame atomic absorption spectrometry determination.
    Afzali D, Mostafavi A, Mirzaei M.
    J Hazard Mater; 2010 Sep 15; 181(1-3):957-61. PubMed ID: 20554379
    [Abstract] [Full Text] [Related]

  • 11. A nanoparticle-based solid-phase extraction procedure followed by flow injection inductively coupled plasma-optical emission spectrometry to determine some heavy metal ions in water samples.
    Faraji M, Yamini Y, Saleh A, Rezaee M, Ghambarian M, Hassani R.
    Anal Chim Acta; 2010 Feb 05; 659(1-2):172-7. PubMed ID: 20103121
    [Abstract] [Full Text] [Related]

  • 12. Development of a cloud point extraction-spectrofluorimetric method for trace copper(II) determination in water samples and parenteral solutions.
    Tabrizi AB.
    J Hazard Mater; 2007 Jan 10; 139(2):260-4. PubMed ID: 16846689
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  • 16. Ligandless-dispersive liquid-liquid microextraction of trace amount of copper ions.
    Mohammadi SZ, Afzali D, Baghelani YM.
    Anal Chim Acta; 2009 Oct 27; 653(2):173-7. PubMed ID: 19808110
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  • 20. Zincon-modified activated carbon for solid-phase extraction and preconcentration of trace lead and chromium from environmental samples.
    Li Z, Chang X, Hu Z, Huang X, Zou X, Wu Q, Nie R.
    J Hazard Mater; 2009 Jul 15; 166(1):133-7. PubMed ID: 19091464
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