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Journal Abstract Search

879 related items for PubMed ID: 18657817

  • 1. Multivariate optimization of a solid phase microextraction-headspace procedure for the determination of benzene, toluene, ethylbenzene and xylenes in effluent samples from a waste treatment plant.
    Gaujac A, Emídio ES, Navickiene S, Ferreira SL, Dórea HS.
    J Chromatogr A; 2008 Aug 29; 1203(1):99-104. PubMed ID: 18657817
    [Abstract] [Full Text] [Related]

  • 2. Determination of benzene, toluene, ethylbenzene, xylenes in water at sub-ng l-1 levels by solid-phase microextraction coupled to cryo-trap gas chromatography-mass spectrometry.
    Lee MR, Chang CM, Dou J.
    Chemosphere; 2007 Nov 29; 69(9):1381-7. PubMed ID: 17582460
    [Abstract] [Full Text] [Related]

  • 3. Evaluation of the solid-phase microextraction fiber coated with single walled carbon nanotubes for the determination of benzene, toluene, ethylbenzene, xylenes in aqueous samples.
    Li Q, Ma X, Yuan D, Chen J.
    J Chromatogr A; 2010 Apr 09; 1217(15):2191-6. PubMed ID: 20207361
    [Abstract] [Full Text] [Related]

  • 4. A novel solid-phase microextraction using coated fiber based sol-gel technique using poly(ethylene glycol) grafted multi-walled carbon nanotubes for determination of benzene, toluene, ethylbenzene and o-xylene in water samples with gas chromatography-flame ionization detector.
    Sarafraz-Yazdi A, Amiri A, Rounaghi G, Hosseini HE.
    J Chromatogr A; 2011 Aug 26; 1218(34):5757-64. PubMed ID: 21782185
    [Abstract] [Full Text] [Related]

  • 5. Analysis of benzene, toluene, ethylbenzene, xylenes and n-aldehydes in melted snow water via solid-phase dynamic extraction combined with gas chromatography/mass spectrometry.
    Sieg K, Fries E, Püttmann W.
    J Chromatogr A; 2008 Jan 18; 1178(1-2):178-86. PubMed ID: 18054787
    [Abstract] [Full Text] [Related]

  • 6. Nano-structured lead dioxide as a novel stationary phase for solid-phase microextraction.
    Mehdinia A, Mousavi MF, Shamsipur M.
    J Chromatogr A; 2006 Nov 17; 1134(1-2):24-31. PubMed ID: 16997313
    [Abstract] [Full Text] [Related]

  • 7. Separation and determination of benzene, toluene, ethylbenzene and o-xylene compounds in water using directly suspended droplet microextraction coupled with gas chromatography-flame ionization detector.
    Sarafraz-Yazdi A, Amiri AH, Es'haghi Z.
    Talanta; 2009 May 15; 78(3):936-41. PubMed ID: 19269453
    [Abstract] [Full Text] [Related]

  • 8. Optimization of a novel method for determination of benzene, toluene, ethylbenzene, and xylenes in hair and waste water samples by carbon nanotubes reinforced sol-gel based hollow fiber solid phase microextraction and gas chromatography using factorial experimental design.
    Es'haghi Z, Ebrahimi M, Hosseini MS.
    J Chromatogr A; 2011 May 27; 1218(21):3400-6. PubMed ID: 21489540
    [Abstract] [Full Text] [Related]

  • 9. Simultaneous determination of polycyclic aromatic hydrocarbons and benzene, toluene, ethylbenzene and xylene in water samples using a new sampling strategy combining different extraction modes and temperatures in a single extraction solid-phase microextraction-gas chromatography-mass spectrometry procedure.
    Bianchin JN, Nardini G, Merib J, Dias AN, Martendal E, Carasek E.
    J Chromatogr A; 2012 Apr 13; 1233():22-9. PubMed ID: 22386255
    [Abstract] [Full Text] [Related]

  • 10. Novel cationic surfactant ion pair based solid phase microextraction fiber for nano-level analysis of BTEX.
    Hosseinzadeh R, Tahmasebi R, Farhadi K, Moosavi-Movahedi AA, Jouyban A, Badraghi J.
    Colloids Surf B Biointerfaces; 2011 May 01; 84(1):13-7. PubMed ID: 21242063
    [Abstract] [Full Text] [Related]

  • 11. Ionic liquid-based single-drop microextraction/gas chromatographic/mass spectrometric determination of benzene, toluene, ethylbenzene and xylene isomers in waters.
    Aguilera-Herrador E, Lucena R, Cárdenas S, Valcárcel M.
    J Chromatogr A; 2008 Aug 01; 1201(1):106-11. PubMed ID: 18586254
    [Abstract] [Full Text] [Related]

  • 12. A sol-gel based solid phase microextraction fiber for analysis of aromatic hydrocarbons.
    Farhadi K, Mamaghanian M, Maleki R.
    J Hazard Mater; 2008 Apr 01; 152(2):677-82. PubMed ID: 17804156
    [Abstract] [Full Text] [Related]

  • 13. Gas chromatography analysis of benzene, toluene, ethylbenzene and xylenes using newly designed needle trap device in aqueous samples.
    Jurdáková H, Kubinec R, Jurcisinová M, Krkosová Z, Blasko J, Ostrovský I, Soják L, Berezkin VG.
    J Chromatogr A; 2008 Jun 20; 1194(2):161-4. PubMed ID: 18495138
    [Abstract] [Full Text] [Related]

  • 14. Synthesis and characterization of composite polymer, polyethylene glycol grafted flower-like cupric nano oxide for solid phase microextraction of ultra-trace levels of benzene, toluene, ethyl benzene and o-xylene in human hair and water samples.
    Sarafraz-Yazdi A, Zendegi-Shiraz A, Es'haghi Z, Hassanzadeh-Khayyat M.
    J Chromatogr A; 2015 Oct 30; 1418():21-28. PubMed ID: 26411479
    [Abstract] [Full Text] [Related]

  • 15. Method development and optimization for the determination of benzene, toluene, ethylbenzene and xylenes in water at trace levels by static headspace extraction coupled to gas chromatography-barrier ionization discharge detection.
    Pascale R, Bianco G, Calace S, Masi S, Mancini IM, Mazzone G, Caniani D.
    J Chromatogr A; 2018 May 04; 1548():10-18. PubMed ID: 29571704
    [Abstract] [Full Text] [Related]

  • 16. Disposable ionic liquid coating for headspace solid-phase microextraction of benzene, toluene, ethylbenzene, and xylenes in paints followed by gas chromatography-flame ionization detection.
    Liu JF, Li N, Jiang GB, Liu JM, Jönsson JA, Wen MJ.
    J Chromatogr A; 2005 Feb 25; 1066(1-2):27-32. PubMed ID: 15794551
    [Abstract] [Full Text] [Related]

  • 17. ZnO nanorod array polydimethylsiloxane composite solid phase micro-extraction fiber coating: fabrication and extraction capability.
    Wang D, Wang Q, Zhang Z, Chen G.
    Analyst; 2012 Jan 21; 137(2):476-80. PubMed ID: 22140678
    [Abstract] [Full Text] [Related]

  • 18. Determination of aromatic compounds in eluates of pyrolysis solid residues using HS-GC-MS and DLLME-GC-MS.
    Bernardo MS, Gonçalves M, Lapa N, Barbosa R, Mendes B, Pinto F, Gulyurtlu I.
    Talanta; 2009 Nov 15; 80(1):104-8. PubMed ID: 19782198
    [Abstract] [Full Text] [Related]

  • 19. [Preparation of a solid-phase microextraction fiber coated with gamma-Al2O3 and determination of volatile organic compounds in aqueous and gaseous samples].
    Wei L, Li J, Wang G, Ou Q.
    Se Pu; 2004 Jul 15; 22(4):435-8. PubMed ID: 15709428
    [Abstract] [Full Text] [Related]

  • 20. Use of in-tube sorptive extraction techniques for determination of benzene, toluene, ethylbenzene and xylenes in soft drinks.
    Ridgway K, Lalljie SP, Smith RM.
    J Chromatogr A; 2007 Dec 07; 1174(1-2):20-6. PubMed ID: 17920612
    [Abstract] [Full Text] [Related]

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