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E Concha-Graña

Showing results (1-10 of 19) with videos related to

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Talanta|March 29, 2008
A multivariate study of the programmed temperature vaporization injection-gas chromatographic-mass spectrometric determination of polycyclic aromatic hydrocarbons Application to marine sediments analysisV Fernández-González, E Concha-Graña, S Muniategui-Lorenzo, et al.
Journal of Chromatography. A|May 27, 2008
Pressurized hot water extraction coupled to solid-phase microextraction-gas chromatography-mass spectrometry for the analysis of polycyclic aromatic hydrocarbons in sedimentsV Fernández-González, E Concha-Graña, S Muniategui-Lorenzo, et al.
Journal of Chromatography. A|November 27, 2007
Solid-phase microextraction-gas chromatographic-tandem mass spectrometric analysis of polycyclic aromatic hydrocarbons. Towards the European Union water directive 2006/0129 ECV Fernández-González, E Concha-Graña, S Muniategui-Lorenzo, et al.
Journal of Chromatography. A|January 6, 2007
Optimisation and validation of a solid-phase microextraction method for simultaneous determination of different types of pesticides in water by gas chromatography-mass spectrometryE Beceiro-González, E Concha-Graña, A Guimaraes, et al.
Talanta|November 20, 2012
Blank and sample handling troubleshooting in ultratrace analysis of alkylphenols and bisphenol A by liquid chromatography tandem mass spectrometryN Salgueiro-González, E Concha-Graña, I Turnes-Carou, et al.
Journal of Chromatography. A|January 10, 2012
Determination of alkylphenols and bisphenol A in seawater samples by dispersive liquid-liquid microextraction and liquid chromatography tandem mass spectrometry for compliance with environmental quality standards (Directive 2008/105/EC)N Salgueiro-González, E Concha-Graña, I Turnes-Carou, et al.
Analytical and Bioanalytical Chemistry|May 7, 2003
Microwave extraction of organochlorine pesticides from soilsE Concha-Graña, M Barriada-Pereira, M I Turnes-Carou, et al.
Journal of Chromatography. A|October 16, 2004
Development of pressurized liquid extraction and cleanup procedures for determination of organochlorine pesticides in soilsE Concha-Graña, M I Turnes-Carou, S Muniategui-Lorenzo, et al.
Analytical and Bioanalytical Chemistry|September 1, 2004
Improvement of sensitivity in the determination of organochlorine pesticides using a PSS injector with GC-ECDE Concha-Graña, M I Turnes-Carou, S Muniategui-Lorenzo, et al.
Journal of Chromatographic Science|August 30, 2007
Pressurized liquid extraction of organochlorine pesticides from certified solid materialsE Concha-Graña, V Fernández-González, M I Turnes-Carou, et al.
Pageof 2

Showing results (1-10 of 19) with videos related to

Sort By:
Pageof 2
Talanta|March 29, 2008
A multivariate study of the programmed temperature vaporization injection-gas chromatographic-mass spectrometric determination of polycyclic aromatic hydrocarbons Application to marine sediments analysisV Fernández-González, E Concha-Graña, S Muniategui-Lorenzo, et al.
Journal of Chromatography. A|May 27, 2008
Pressurized hot water extraction coupled to solid-phase microextraction-gas chromatography-mass spectrometry for the analysis of polycyclic aromatic hydrocarbons in sedimentsV Fernández-González, E Concha-Graña, S Muniategui-Lorenzo, et al.
Journal of Chromatography. A|November 27, 2007
Solid-phase microextraction-gas chromatographic-tandem mass spectrometric analysis of polycyclic aromatic hydrocarbons. Towards the European Union water directive 2006/0129 ECV Fernández-González, E Concha-Graña, S Muniategui-Lorenzo, et al.
Journal of Chromatography. A|January 6, 2007
Optimisation and validation of a solid-phase microextraction method for simultaneous determination of different types of pesticides in water by gas chromatography-mass spectrometryE Beceiro-González, E Concha-Graña, A Guimaraes, et al.
Talanta|November 20, 2012
Blank and sample handling troubleshooting in ultratrace analysis of alkylphenols and bisphenol A by liquid chromatography tandem mass spectrometryN Salgueiro-González, E Concha-Graña, I Turnes-Carou, et al.
Journal of Chromatography. A|January 10, 2012
Determination of alkylphenols and bisphenol A in seawater samples by dispersive liquid-liquid microextraction and liquid chromatography tandem mass spectrometry for compliance with environmental quality standards (Directive 2008/105/EC)N Salgueiro-González, E Concha-Graña, I Turnes-Carou, et al.
Analytical and Bioanalytical Chemistry|May 7, 2003
Microwave extraction of organochlorine pesticides from soilsE Concha-Graña, M Barriada-Pereira, M I Turnes-Carou, et al.
Journal of Chromatography. A|October 16, 2004
Development of pressurized liquid extraction and cleanup procedures for determination of organochlorine pesticides in soilsE Concha-Graña, M I Turnes-Carou, S Muniategui-Lorenzo, et al.
Analytical and Bioanalytical Chemistry|September 1, 2004
Improvement of sensitivity in the determination of organochlorine pesticides using a PSS injector with GC-ECDE Concha-Graña, M I Turnes-Carou, S Muniategui-Lorenzo, et al.
Journal of Chromatographic Science|August 30, 2007
Pressurized liquid extraction of organochlorine pesticides from certified solid materialsE Concha-Graña, V Fernández-González, M I Turnes-Carou, et al.
Pageof 2