TY - GEN AU - Gil García, María Dolores AU - Martínez Galera, María AU - Ucles Duque, Samanta AU - Lozano Fernández, Ana Belén AU - Rodríguez Fernández-Alba, Amadeo PY - 2018 UR - http://hdl.handle.net/10835/15576 AB - In this work, 260 pesticide residues, including insecticides, acaricides, fungicides, and herbicides, were extracted from honeybees using the QuEChERS methodology modified by applying an ultrasonic probe, which avoided the homogenization step and... LA - en KW - Quimica Analitica TI - Ultrasound-assisted extraction based on QuEChERs of pesticide residues in honeybees and determination by LC–MS/MS and GC-MS/MS DO - 10.1007/s00216-018-1167-7 ER -