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Journal Abstract Search

144 related items for PubMed ID: 15862660

  • 1. Combined pH/organic solvent gradient HPLC in analysis of forensic material.
    Wiczling P, Markuszewski MJ, Kaliszan M, Galer K, Kaliszan R.
    J Pharm Biomed Anal; 2005 Apr 29; 37(5):871-5. PubMed ID: 15862660
    [Abstract] [Full Text] [Related]

  • 2. pH/organic solvent double-gradient reversed-phase HPLC.
    Wiczling P, Markuszewski MJ, Kaliszan M, Kaliszan R.
    Anal Chem; 2005 Jan 15; 77(2):449-58. PubMed ID: 15649040
    [Abstract] [Full Text] [Related]

  • 3. pH gradient reversed-phase HPLC.
    Kaliszan R, Wiczling P, Markuszewski MJ.
    Anal Chem; 2004 Feb 01; 76(3):749-60. PubMed ID: 14750872
    [Abstract] [Full Text] [Related]

  • 4. Influence of pH on retention in linear organic modifier gradient RP HPLC.
    Wiczling P, Kaliszan R.
    Anal Chem; 2008 Oct 15; 80(20):7855-61. PubMed ID: 18781775
    [Abstract] [Full Text] [Related]

  • 5. Retention time and peak width in the combined pH/organic modifier gradient high performance liquid chromatography.
    Wiczling P, Kaliszan R.
    J Chromatogr A; 2010 May 14; 1217(20):3375-81. PubMed ID: 20347447
    [Abstract] [Full Text] [Related]

  • 6. pH Gradient as a tool for the separation of ionizable analytes in reversed-phase high-performance chromatography.
    Wiczling P, Kaliszan R.
    Anal Chem; 2010 May 01; 82(9):3692-8. PubMed ID: 20353157
    [Abstract] [Full Text] [Related]

  • 7. The application of gradient reversed-phase high-performance liquid chromatography to the pK(a) and log k(w) determination of polyprotic analytes.
    Wiczling P, Waszczuk-Jankowska M, Markuszewski MJ, Kaliszan R.
    J Chromatogr A; 2008 Dec 19; 1214(1-2):109-14. PubMed ID: 18992894
    [Abstract] [Full Text] [Related]

  • 8. Retention prediction and separation optimization of ionizable analytes in reversed-phase liquid chromatography by organic modifier gradients in different eluent pHs.
    Fasoula S, Zisi Ch, Nikitas P, Pappa-Louisi A.
    J Chromatogr A; 2013 Aug 30; 1305():131-8. PubMed ID: 23885673
    [Abstract] [Full Text] [Related]

  • 9. Simultaneous determination of multibenzodiazepines by HPLC/UV: investigation of liquid-liquid and solid-phase extractions in human plasma.
    Borges KB, Freire EF, Martins I, de Siqueira ME.
    Talanta; 2009 Apr 15; 78(1):233-41. PubMed ID: 19174231
    [Abstract] [Full Text] [Related]

  • 10. 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]

  • 11. Liquid chromatography method for simultaneous analysis of amino acids and biogenic amines in biological fluids with simultaneous gradient of pH and acetonitrile.
    Lozanov V, Benkova B, Mateva L, Petrov S, Popov E, Slavov C, Mitev V.
    J Chromatogr B Analyt Technol Biomed Life Sci; 2007 Dec 01; 860(1):92-7. PubMed ID: 17983865
    [Abstract] [Full Text] [Related]

  • 12. Succinylmonocholine analytics as an example for selectivity problems in high-performance liquid chromatography/tandem mass spectrometry, and resulting implications for analytical toxicology.
    Kuepper U, Musshoff F, Madea B.
    Rapid Commun Mass Spectrom; 2008 Jun 01; 22(12):1965-70. PubMed ID: 18491286
    [Abstract] [Full Text] [Related]

  • 13. Stability of ramipril in the solvents of different pH.
    Hanysová L, Václavková M, Dohnal J, Klimes J.
    J Pharm Biomed Anal; 2005 Apr 29; 37(5):1179-83. PubMed ID: 15862704
    [Abstract] [Full Text] [Related]

  • 14. Ultra-high-stability, pH-resistant sol-gel titania poly(tetrahydrofuran) coating for capillary microextraction on-line coupled to high-performance liquid chromatography.
    Segro SS, Cabezas Y, Malik A.
    J Chromatogr A; 2009 May 15; 1216(20):4329-38. PubMed ID: 19344910
    [Abstract] [Full Text] [Related]

  • 15. Liquid-phase microextraction combined with high-performance liquid chromatography for the determination of local anaesthetics in human urine.
    Ma M, Kang S, Zhao Q, Chen B, Yao S.
    J Pharm Biomed Anal; 2006 Jan 23; 40(1):128-35. PubMed ID: 16076540
    [Abstract] [Full Text] [Related]

  • 16. Simultaneous determination of four alkaloids in Lindera aggregata by ultra-high-pressure liquid chromatography-tandem mass spectrometry.
    Han Z, Zheng Y, Chen N, Luan L, Zhou C, Gan L, Wu Y.
    J Chromatogr A; 2008 Nov 28; 1212(1-2):76-81. PubMed ID: 18951552
    [Abstract] [Full Text] [Related]

  • 17. 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]

  • 18. Determination of pKa by pH gradient reversed-phase HPLC.
    Wiczling P, Markuszewski MJ, Kaliszan R.
    Anal Chem; 2004 Jun 01; 76(11):3069-77. PubMed ID: 15167784
    [Abstract] [Full Text] [Related]

  • 19. pH gradient reversed-phase liquid chromatography as a fractionation tool for the separation of peptides.
    Baczek T, Walijewski Ł, Kaliszan R.
    Talanta; 2008 Mar 15; 75(1):76-82. PubMed ID: 18371850
    [Abstract] [Full Text] [Related]

  • 20. Carrier-mediated liquid phase microextraction coupled with high performance liquid chromatography for determination of illicit drugs in human urine.
    Zhang Z, Zhang C, Su X, Ma M, Chen B, Yao S.
    Anal Chim Acta; 2008 Jul 28; 621(2):185-92. PubMed ID: 18573383
    [Abstract] [Full Text] [Related]

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