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- Insa, Sara, et al. Show all 4 Authors
- Talanta 2018 v.185 pp. 291-298
- acetonitrile; cellulose; chlorpyrifos; cyprodinil; diazinon; gas chromatography-mass spectrometry; mixing; plasticizers; polymers; river water; ultrasonics; water pollution
- ... A simple and effective method for the detection of three pesticides (chlorpyrifos, diazinon and cyprodinil) is developed using a polymer inclusion membrane (PIM) prior to gas chromatography and mass spectrometry detection (GC-MS). Analytes are extracted from natural water samples using a 3 cm2 PIM made of the polymer, cellulose triacetate (CTA), and the plasticizer, nitrophenyl octyl ether (NPOE). ...