Publications (9) María Esther Fernández Laespada publications

filter_list Clinical Biochemistry

2019

  1. Multiple headspace sampling coupled to a programmed temperature vaporizer to improve sensitivity in headspace-gas chromatography. Determination of aldehydes

    Journal of Chromatography B: Analytical Technologies in the Biomedical and Life Sciences, Vol. 1133

2013

  1. In situ derivatization coupled to microextraction by packed sorbent and gas chromatography for the automated determination of haloacetic acids in chlorinated water

    Journal of Chromatography A, Vol. 1318, pp. 35-42

2011

  1. Headspace sampling with in situ carbodiimide-mediated derivatization for the determination of ibuprofen in water samples

    Journal of Chromatography A, Vol. 1218, Núm. 30, pp. 4856-4862

  2. Microextraction by packed sorbent for the analysis of pharmaceutical residues in environmental water samples by in situ derivatization-programmed temperature vaporizer-gas chromatography-mass spectrometry

    Journal of Chromatography A, Vol. 1218, Núm. 52, pp. 9390-9396

2008

  1. Determination of aromatic and polycyclic aromatic hydrocarbons in gasoline using programmed temperature vaporization-gas chromatography-mass spectrometry

    Journal of Chromatography A, Vol. 1202, Núm. 2, pp. 196-202

2004

  1. Determination of methyl tert-butyl ether in gasoline: A comparison of three fast methods based on mass spectrometry

    Journal of Chromatography A, Vol. 1048, Núm. 1, pp. 133-139

2000

  1. Analytical applications of membrane extraction in chromatography and electrophoresis

    Journal of Chromatography A, Vol. 902, Núm. 1, pp. 195-204

  2. Surfactant cloud point extraction and preconcentration of organic compounds prior to chromatography and capillary electrophoresis

    Journal of Chromatography A, Vol. 902, Núm. 1, pp. 251-265

1998

  1. Continuous membrane extraction coupled with chromatographic analysis for the determination of phenols in fuels

    Journal of Chromatography A