SOLEDAD RUBIO BRAVOANA MARÍA BALLESTEROS GÓMEZ2026-01-292026-01-29201910.1016/j.chroma.2019.06.0362-s2.0-85067878309https://www.scopus.com/inward/record.uri?eid=2-s2.https://ucocris.uco.es/handle/123456789/30554Analytical ChemistryBiochemistryOrganic ChemistryAnalytical ChemistryBiochemistryOrganic ChemistryTunable solvency mixtures of tetrahydrofuran:water for efficient and fast extraction/clean-up of trace contaminantsresearch article