Ma Teresa Pena

Development of an ionic liquid based dispersive liquid–liquid microextraction method for the analysis of polycyclic aromatic hydrocarbons in water samples

Ma Teresa Pena, M.C. Casais, M.C. Mejuto et al. · Journal of Chromatography A · 2009 · 173 citations

Solvent Extraction, Ionic Liquid, Chemical Engineering +10

A rapid ultrasound-assisted dispersive liquid–liquid microextraction followed by ultra-performance liquid chromatography for the simultaneous determination of seven benzodiazepines in human plasma samples

Purificación Fernández, Cristina González, Ma Teresa Pena et al. · Analytica Chimica Acta · 2013 · 82 citations

Ultra-performance Liquid Chromatography, Engineering, Medicine +11

Optimization of the matrix solid-phase dispersion sample preparation procedure for analysis of polycyclic aromatic hydrocarbons in soils: Comparison with microwave-assisted extraction

Ma Teresa Pena, M.C. Casais, M.C. Mejuto et al. · Journal of Chromatography A · 2007 · 50 citations

Solvent Extraction, Organic Geochemistry, Environmental Chemistry +12

Optimization of a dispersive liquid–liquid microextraction method for the analysis of benzotriazoles and benzothiazoles in water samples

Ma Teresa Pena, Xanel Vecino, M.C. Casais et al. · Analytical and Bioanalytical Chemistry · 2011 · 49 citations

Environmental Analytical Chemistry, Water Samples, Liquid-liquid Flow +8

Development of a matrix solid-phase dispersion method for the determination of polycyclic aromatic hydrocarbons in sewage sludge samples

Ma Teresa Pena, M.C. Casais, M.C. Mejuto et al. · Analytica Chimica Acta · 2008 · 45 citations

Sewage Sludge Treatment, Environmental Chemistry, Chemical Engineering +12