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592 related items for PubMed ID: 19931087

  • 1. Determination of organochlorine pesticides in vegetable matrices by stir bar sorptive extraction with liquid desorption and large volume injection-gas chromatography-mass spectrometry towards compliance with European Union directives.
    Barriada-Pereira M, Serôdio P, González-Castro MJ, Nogueira JM.
    J Chromatogr A; 2010 Jan 01; 1217(1):119-26. PubMed ID: 19931087
    [Abstract] [Full Text] [Related]

  • 2. Potentialities of two solventless extraction approaches--stir bar sorptive extraction and headspace solid-phase microextraction for determination of higher alcohol acetates, isoamyl esters and ethyl esters in wines.
    Perestrelo R, Nogueira JM, Câmara JS.
    Talanta; 2009 Dec 15; 80(2):622-30. PubMed ID: 19836529
    [Abstract] [Full Text] [Related]

  • 3. Use of experimental design in the optimization of stir bar sorptive extraction for the determination of polybrominated diphenyl ethers in environmental matrices.
    Serôdio P, Cabral MS, Nogueira JM.
    J Chromatogr A; 2007 Feb 09; 1141(2):259-70. PubMed ID: 17196215
    [Abstract] [Full Text] [Related]

  • 4. Fast screening of pesticide multiresidues in aqueous samples by dual stir bar sorptive extraction-thermal desorption-low thermal mass gas chromatography-mass spectrometry.
    Ochiai N, Sasamoto K, Kanda H, Nakamura S.
    J Chromatogr A; 2006 Oct 13; 1130(1):83-90. PubMed ID: 16814312
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  • 8. Development, optimisation and application of polyurethane foams as new polymeric phases for stir bar sorptive extraction.
    Neng NR, Pinto ML, Pires J, Marcos PM, Nogueira JM.
    J Chromatogr A; 2007 Nov 09; 1171(1-2):8-14. PubMed ID: 17927992
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  • 9. A multiresidue method for the determination of 118 pesticides in vegetable juice by gas chromatography-mass spectrometry and liquid chromatography-tandem mass spectrometry.
    Nguyen TD, Yun MY, Lee GH.
    J Agric Food Chem; 2009 Nov 11; 57(21):10095-101. PubMed ID: 19839589
    [Abstract] [Full Text] [Related]

  • 10. Comparison of the selectivity of different sorbent phases for bar adsorptive microextraction--application to trace level analysis of fungicides in real matrices.
    Almeida C, Nogueira JM.
    J Chromatogr A; 2012 Nov 23; 1265():7-16. PubMed ID: 23084822
    [Abstract] [Full Text] [Related]

  • 11. Considerations on ultra-trace analysis of phthalates in drinking water.
    Serôdio P, Nogueira JM.
    Water Res; 2006 Jul 23; 40(13):2572-82. PubMed ID: 16797669
    [Abstract] [Full Text] [Related]

  • 12. Evaluation of different sample treatments for determining pesticide residues in fat vegetable matrices like avocado by low-pressure gas chromatography-tandem mass spectrometry.
    Moreno JL, Liébanas FJ, Frenich AG, Vidal JL.
    J Chromatogr A; 2006 Apr 07; 1111(1):97-105. PubMed ID: 16480726
    [Abstract] [Full Text] [Related]

  • 13. An expeditious method for the determination of organochlorine pesticides residues in estuarine sediments using microwave assisted pre-extraction and automated headspace solid-phase microextraction coupled to gas chromatography-mass spectrometry.
    Carvalho PN, Rodrigues PN, Alves F, Evangelista R, Basto MC, Vasconcelos MT.
    Talanta; 2008 Sep 15; 76(5):1124-9. PubMed ID: 18761165
    [Abstract] [Full Text] [Related]

  • 14. Multiresidue analysis of acidic and polar organic contaminants in water samples by stir-bar sorptive extraction-liquid desorption-gas chromatography-mass spectrometry.
    Quintana JB, Rodil R, Muniategui-Lorenzo S, López-Mahía P, Prada-Rodríguez D.
    J Chromatogr A; 2007 Dec 07; 1174(1-2):27-39. PubMed ID: 17727869
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  • 15. Stir bar sorptive extraction and comprehensive two-dimensional gas chromatography coupled to high-resolution time-of-flight mass spectrometry for ultra-trace analysis of organochlorine pesticides in river water.
    Ochiai N, Ieda T, Sasamoto K, Takazawa Y, Hashimoto S, Fushimi A, Tanabe K.
    J Chromatogr A; 2011 Sep 28; 1218(39):6851-60. PubMed ID: 21872864
    [Abstract] [Full Text] [Related]

  • 16. Stir-bar-sorptive extraction and liquid desorption combined with large-volume injection gas chromatography-mass spectrometry for ultra-trace analysis of musk compounds in environmental water matrices.
    Silva AR, Nogueira JM.
    Anal Bioanal Chem; 2010 Mar 28; 396(5):1853-62. PubMed ID: 20049588
    [Abstract] [Full Text] [Related]

  • 17. Development of a stir-bar-sorptive extraction-liquid desorption-large-volume injection capillary gas chromatographic-mass spectrometric method for pyrethroid pesticides in water samples.
    Serôdio P, Nogueira JM.
    Anal Bioanal Chem; 2005 Jun 28; 382(4):1141-51. PubMed ID: 15937663
    [Abstract] [Full Text] [Related]

  • 18. Multiresidue pesticide analysis in fresh produce by capillary gas chromatography-mass spectrometry/selective ion monitoring (GC-MS/SIM) and -tandem mass spectrometry (GC-MS/MS).
    Wong JW, Zhang K, Tech K, Hayward DG, Makovi CM, Krynitsky AJ, Schenck FJ, Banerjee K, Dasgupta S, Brown D.
    J Agric Food Chem; 2010 May 26; 58(10):5868-83. PubMed ID: 20199080
    [Abstract] [Full Text] [Related]

  • 19. Sequential stir bar sorptive extraction for uniform enrichment of trace amounts of organic pollutants in water samples.
    Ochiai N, Sasamoto K, Kanda H, Pfannkoch E.
    J Chromatogr A; 2008 Jul 18; 1200(1):72-9. PubMed ID: 18541254
    [Abstract] [Full Text] [Related]

  • 20. New approach on trace analysis of triclosan in personal care products, biological and environmental matrices.
    Silva AR, Nogueira JM.
    Talanta; 2008 Feb 15; 74(5):1498-504. PubMed ID: 18371809
    [Abstract] [Full Text] [Related]

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