María Bravo-Bravo

Dispersive liquid–liquid microextraction for the determination of vitamins D and K in foods by liquid chromatography with diode-array and atmospheric pressure chemical ionization-mass spectrometry detection

Pilar Viñas, María Bravo-Bravo, Ignacio López-Garcı́a et al. · Talanta · 2013 · 82 citations

Food Chemistry, Nutrition, Gas Chromatography +13

Pressurized liquid extraction and dispersive liquid–liquid microextraction for determination of tocopherols and tocotrienols in plant foods by liquid chromatography with fluorescence and atmospheric pressure chemical ionization-mass spectrometry detection

Pilar Viñas, María Bravo-Bravo, Ignacio López-Garcı́a et al. · Talanta · 2013 · 68 citations

Food Chemistry, Dispersive Liquid–liquid Microextraction, Food Analysis +9

Quantification of β-carotene, retinol, retinyl acetate and retinyl palmitate in enriched fruit juices using dispersive liquid–liquid microextraction coupled to liquid chromatography with fluorescence detection and atmospheric pressure chemical ionization-mass spectrometry

Pilar Viñas, María Bravo-Bravo, Ignacio López-Garcı́a et al. · Journal of Chromatography A · 2012 · 39 citations

Food Chemistry, Carotenoid, Health Sciences +12

Dispersive liquid–liquid microextraction coupled to liquid chromatography for thiamine determination in foods

Pilar Viñas, Ignacio López-Garcı́a, María Bravo-Bravo et al. · Analytical and Bioanalytical Chemistry · 2012 · 31 citations

Food Chemistry, Separation Science, Food Analysis +8

Capillary liquid chromatography combined with pressurized liquid extraction and dispersive liquid–liquid microextraction for the determination of vitamin E in cosmetic products

Pilar Viñas, Marta Pastor‐Belda, Natalia Campillo et al. · Journal of Pharmaceutical and Biomedical Analysis · 2014 · 30 citations

Food Chemistry, Vitamin E, Capillary Electrophoresis +13