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Journal Abstract Search

964 related items for PubMed ID: 19501827

  • 1. Analysis of beta-agonists and beta-blockers in urine using hollow fibre-protected liquid-phase microextraction with in situ derivatization followed by gas chromatography/mass spectrometry.
    Liu W, Zhang L, Wei Z, Chen S, Chen G.
    J Chromatogr A; 2009 Jul 10; 1216(28):5340-6. PubMed ID: 19501827
    [Abstract] [Full Text] [Related]

  • 2. Automated polyvinylidene difluoride hollow fiber liquid-phase microextraction of flunitrazepam in plasma and urine samples for gas chromatography/tandem mass spectrometry.
    Cui S, Tan S, Ouyang G, Pawliszyn J.
    J Chromatogr A; 2009 Mar 20; 1216(12):2241-7. PubMed ID: 19185867
    [Abstract] [Full Text] [Related]

  • 3. Hollow fiber liquid phase microextraction as a preconcentration and clean-up step after pressurized hot water extraction for the determination of non-steroidal anti-inflammatory drugs in sewage sludge.
    Saleh A, Larsson E, Yamini Y, Jönsson JÅ.
    J Chromatogr A; 2011 Mar 11; 1218(10):1331-9. PubMed ID: 21269631
    [Abstract] [Full Text] [Related]

  • 4. Speciation of butyltin compounds in environmental and biological samples using headspace single drop microextraction coupled with gas chromatography-inductively coupled plasma mass spectrometry.
    Xiao Q, Hu B, He M.
    J Chromatogr A; 2008 Nov 21; 1211(1-2):135-41. PubMed ID: 18922539
    [Abstract] [Full Text] [Related]

  • 5. Determination of basic degradation products of chemical warfare agents in water using hollow fibre-protected liquid-phase microextraction with in-situ derivatisation followed by gas chromatography-mass spectrometry.
    Lee HS, Sng MT, Basheer C, Lee HK.
    J Chromatogr A; 2008 Jul 04; 1196-1197():125-32. PubMed ID: 18456273
    [Abstract] [Full Text] [Related]

  • 6. Simultaneous derivatization and extraction of amphetamine and methylenedioxyamphetamine in urine with headspace liquid-phase microextraction followed by gas chromatography-mass spectrometry.
    Chiang JS, Huang SD.
    J Chromatogr A; 2008 Mar 21; 1185(1):19-22. PubMed ID: 18258242
    [Abstract] [Full Text] [Related]

  • 7. Separation and determination of seleno amino acids using gas chromatography hyphenated with inductively coupled plasma mass spectrometry after hollow fiber liquid phase microextraction.
    Duan J, Hu B.
    J Mass Spectrom; 2009 May 21; 44(5):605-12. PubMed ID: 19053158
    [Abstract] [Full Text] [Related]

  • 8. Hollow fiber-based liquid phase microextraction with factorial design optimization and gas chromatography-tandem mass spectrometry for determination of cannabinoids in human hair.
    Emídio ES, de Menezes Prata V, de Santana FJ, Dórea HS.
    J Chromatogr B Analyt Technol Biomed Life Sci; 2010 Aug 15; 878(24):2175-83. PubMed ID: 20655815
    [Abstract] [Full Text] [Related]

  • 9. Application of dynamic liquid-phase microextraction and injection port derivatization combined with gas chromatography-mass spectrometry to the determination of acidic pharmaceutically active compounds in water samples.
    Zhang J, Lee HK.
    J Chromatogr A; 2009 Oct 30; 1216(44):7527-32. PubMed ID: 19345366
    [Abstract] [Full Text] [Related]

  • 10. Miniaturized hollow fiber assisted liquid-phase microextraction and gas chromatography-mass spectrometry for determination of benzophenone and derivates in human urine sample.
    Kawaguchi M, Ito R, Honda H, Koganei Y, Okanouchi N, Saito K, Seto Y, Nakazawa H.
    J Chromatogr B Analyt Technol Biomed Life Sci; 2009 Jan 15; 877(3):298-302. PubMed ID: 19117809
    [Abstract] [Full Text] [Related]

  • 11. Hollow-fiber-supported liquid phase microextraction with in situ derivatization and gas chromatography-mass spectrometry for determination of chlorophenols in human urine samples.
    Ito R, Kawaguchi M, Honda H, Koganei Y, Okanouchi N, Sakui N, Saito K, Nakazawa H.
    J Chromatogr B Analyt Technol Biomed Life Sci; 2008 Sep 01; 872(1-2):63-7. PubMed ID: 18676208
    [Abstract] [Full Text] [Related]

  • 12. Determination of triazine herbicides in aqueous samples by dispersive liquid-liquid microextraction with gas chromatography-ion trap mass spectrometry.
    Nagaraju D, Huang SD.
    J Chromatogr A; 2007 Aug 17; 1161(1-2):89-97. PubMed ID: 17574561
    [Abstract] [Full Text] [Related]

  • 13. Hyphenation of coupled-column liquid chromatography and thermospray tandem mass spectrometry for the rapid determination of beta 2-agonist residues in bovine urine using direct large-volume sample injection. Set-up of single-residue methods for clenbuterol and salbutamol.
    Hogendoorn EA, van Zoonen P, Polettini A, Montagna M.
    J Mass Spectrom; 1996 Apr 17; 31(4):418-26. PubMed ID: 8799286
    [Abstract] [Full Text] [Related]

  • 14. Simultaneous determination of beta2-agonists in human urine by fast-gas chromatography/mass spectrometry: method validation and clinical application.
    Di Corcia D, Morra V, Pazzi M, Vincenti M.
    Biomed Chromatogr; 2010 Apr 17; 24(4):358-66. PubMed ID: 19642085
    [Abstract] [Full Text] [Related]

  • 15. Hollow fiber liquid-phase microextraction for the determination of trace amounts of rosiglitazone (anti-diabetic drug) in biological fluids using capillary electrophoresis and high performance liquid chromatographic methods.
    Al Azzam KM, Makahleah A, Saad B, Mansor SM.
    J Chromatogr A; 2010 Jun 04; 1217(23):3654-9. PubMed ID: 20409552
    [Abstract] [Full Text] [Related]

  • 16. Determination of degradation products of chemical warfare agents in water using hollow fibre-protected liquid-phase microextraction with in-situ derivatisation followed by gas chromatography-mass spectrometry.
    Lee HS, Sng MT, Basheer C, Lee HK.
    J Chromatogr A; 2007 Apr 27; 1148(1):8-15. PubMed ID: 17376465
    [Abstract] [Full Text] [Related]

  • 17. Study on the performance of the headspace liquid-phase microextraction, gas chromatography-mass spectrometry in the determination of sorbic and benzoic acids in soft drinks and environmental water samples.
    Farahani H, Ganjali MR, Dinarvand R, Norouzi P.
    J Agric Food Chem; 2009 Apr 08; 57(7):2633-9. PubMed ID: 19334751
    [Abstract] [Full Text] [Related]

  • 18. One step solvent bar microextraction and derivatization followed by gas chromatography-mass spectrometry for the determination of pharmaceutically active compounds in drain water samples.
    Guo L, Lee HK.
    J Chromatogr A; 2012 Apr 27; 1235():26-33. PubMed ID: 22436669
    [Abstract] [Full Text] [Related]

  • 19. Simultaneous derivatization and extraction of primary amines in river water with dynamic hollow fiber liquid-phase microextraction followed by gas chromatography-mass spectrometric detection.
    Chia KJ, Huang SD.
    J Chromatogr A; 2006 Jan 20; 1103(1):158-61. PubMed ID: 16343509
    [Abstract] [Full Text] [Related]

  • 20. Hollow fiber-liquid phase microextraction combined with gas chromatography for the determination of phenothiazine drugs in urine.
    Xiao Q, Hu B.
    J Chromatogr B Analyt Technol Biomed Life Sci; 2010 Jun 01; 878(19):1599-604. PubMed ID: 20451475
    [Abstract] [Full Text] [Related]

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