@article{paperid:1084535, author = {Amiri, Amirhassan and Hamid Reza Saadati-Moshtaghin and Farokhzad Mohammadi Zonoz}, title = {A hybrid material composed of a polyoxometalate of type BeW12O40 and an ionic liquid immobilized onto magnetic nanoparticles as a sorbent for the extraction of organophosphorus pesticides prior to their determination by gas chromatography}, journal = {Microchimica Acta}, year = {2018}, volume = {185}, month = {February}, issn = {0026-3672}, pages = {176--176}, numpages = {0}, keywords = {Polyoxometalate Ionic liquid Diazinon Phosalone Fenthion Fenitrothion Profenofos Magnetic nanoparticles Keggin structure GC-FID}, }