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Journal Abstract Search

321 related items for PubMed ID: 19804887

  • 1. Dispersive liquid-liquid-liquid microextraction combined with liquid chromatography for the determination of chlorophenoxy acid herbicides in aqueous samples.
    Tsai WC, Huang SD.
    J Chromatogr A; 2009 Nov 06; 1216(45):7846-50. PubMed ID: 19804887
    [Abstract] [Full Text] [Related]

  • 2. Dispersive liquid-liquid microextraction combined with semi-automated in-syringe back extraction as a new approach for the sample preparation of ionizable organic compounds prior to liquid chromatography.
    Melwanki MB, Fuh MR.
    J Chromatogr A; 2008 Jul 11; 1198-1199():1-6. PubMed ID: 18513730
    [Abstract] [Full Text] [Related]

  • 3. Dispersive liquid-liquid microextraction with little solvent consumption combined with gas chromatography-mass spectrometry for the pretreatment of organochlorine pesticides in aqueous samples.
    Tsai WC, Huang SD.
    J Chromatogr A; 2009 Jul 03; 1216(27):5171-5. PubMed ID: 19481758
    [Abstract] [Full Text] [Related]

  • 4. Liquid-liquid-liquid microextraction with automated movement of the acceptor and the donor phase for the extraction of phenoxyacetic acids prior to liquid chromatography detection.
    Chen CC, Melwanki MB, Huang SD.
    J Chromatogr A; 2006 Feb 03; 1104(1-2):33-9. PubMed ID: 16360664
    [Abstract] [Full Text] [Related]

  • 5. A new high-speed hollow fiber based liquid phase microextraction method using volatile organic solvent for determination of aromatic amines in environmental water samples prior to high-performance liquid chromatography.
    Sarafraz-Yazdi A, Mofazzeli F, Es'haghi Z.
    Talanta; 2009 Jul 15; 79(2):472-8. PubMed ID: 19559907
    [Abstract] [Full Text] [Related]

  • 6. Ultrasound-assisted dispersive liquid-liquid microextraction for determination of fluoroquinolones in pharmaceutical wastewater.
    Yan H, Wang H, Qin X, Liu B, Du J.
    J Pharm Biomed Anal; 2011 Jan 05; 54(1):53-7. PubMed ID: 20828967
    [Abstract] [Full Text] [Related]

  • 7. Hollow fiber supported ionic liquid membrane microextraction for determination of sulfonamides in environmental water samples by high-performance liquid chromatography.
    Tao Y, Liu JF, Hu XL, Li HC, Wang T, Jiang GB.
    J Chromatogr A; 2009 Aug 28; 1216(35):6259-66. PubMed ID: 19632683
    [Abstract] [Full Text] [Related]

  • 8. 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]

  • 9. Dispersive liquid-liquid microextraction method based on solidification of floating organic drop for extraction of organochlorine pesticides in water samples.
    Leong MI, Huang SD.
    J Chromatogr A; 2009 Nov 06; 1216(45):7645-50. PubMed ID: 19766234
    [Abstract] [Full Text] [Related]

  • 10. Development of a novel ultrasound-assisted headspace liquid-phase microextraction and its application to the analysis of chlorophenols in real aqueous samples.
    Xu H, Liao Y, Yao J.
    J Chromatogr A; 2007 Oct 05; 1167(1):1-8. PubMed ID: 17765249
    [Abstract] [Full Text] [Related]

  • 11. Dispersive solid-phase extraction followed by dispersive liquid-liquid microextraction for the determination of some sulfonylurea herbicides in soil by high-performance liquid chromatography.
    Wu Q, Wang C, Liu Z, Wu C, Zeng X, Wen J, Wang Z.
    J Chromatogr A; 2009 Jul 17; 1216(29):5504-10. PubMed ID: 19523645
    [Abstract] [Full Text] [Related]

  • 12. Determination of phenylurea herbicides in aqueous samples using partitioned dispersive liquid-liquid microextraction.
    Chou TY, Lin SL, Fuh MR.
    Talanta; 2009 Dec 15; 80(2):493-8. PubMed ID: 19836510
    [Abstract] [Full Text] [Related]

  • 13. Determination of four aromatic amines in water samples using dispersive liquid-liquid microextraction combined with HPLC.
    Wang X, Fu L, Wei G, Hu J, Zhao X, Liu X, Li Y.
    J Sep Sci; 2008 Sep 15; 31(16-17):2932-8. PubMed ID: 18693322
    [Abstract] [Full Text] [Related]

  • 14. Determination of organochlorine pesticides in water samples by dispersive liquid-liquid microextraction coupled to gas chromatography-mass spectrometry.
    Cortada C, Vidal L, Pastor R, Santiago N, Canals A.
    Anal Chim Acta; 2009 Sep 07; 649(2):218-21. PubMed ID: 19699397
    [Abstract] [Full Text] [Related]

  • 15. Dynamic liquid-liquid-liquid microextraction with automated movement of the acceptor phase.
    Jiang X, Oh SY, Lee HK.
    Anal Chem; 2005 Mar 15; 77(6):1689-95. PubMed ID: 15762573
    [Abstract] [Full Text] [Related]

  • 16. Application of liquid-liquid-liquid microextraction and high-performance liquid chromatography for the determination of alkylphenols and bisphenol-A in water.
    Lin CY, Fuh MR, Huang SD.
    J Sep Sci; 2011 Feb 15; 34(4):428-35. PubMed ID: 21298782
    [Abstract] [Full Text] [Related]

  • 17. 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]

  • 18. Liquid-liquid-liquid microextraction of degradation products of nerve agents followed by liquid chromatography-tandem mass spectrometry.
    Tak V, Pardasani D, Kanaujia PK, Dubey DK.
    J Chromatogr A; 2009 May 15; 1216(20):4319-28. PubMed ID: 19329120
    [Abstract] [Full Text] [Related]

  • 19. Improved solvent collection system for a dispersive liquid-liquid microextraction of organochlorine pesticides from water using low-density organic solvent.
    Chang CC, Wei SY, Huang SD.
    J Sep Sci; 2011 Apr 15; 34(7):837-43. PubMed ID: 21337512
    [Abstract] [Full Text] [Related]

  • 20. Development of a dispersive liquid-liquid microextraction method for organophosphorus flame retardants and plastizicers determination in water samples.
    García-López M, Rodríguez I, Cela R.
    J Chromatogr A; 2007 Sep 28; 1166(1-2):9-15. PubMed ID: 17720171
    [Abstract] [Full Text] [Related]

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