Carbamate pesticides, supercritical fluid extraction

L. Sun and H.K. Lee, Optimization of microwave-assisted extraction and supercritical fluid extraction of carbamate pesticides in soil by experimental design methodology. J. ChromatogrA 1014 (2003) 165-177. [Pg.55]

A Izquierdo, MT Tena, MD Luque de Castro, M Valcarcel. Supercritical fluid extraction of carbamate pesticides from soils and cereals. Chromatographia42 206-212, 1996. [Pg.708]

The procedure to be used to extract carbamate pesticides from environmental samples depends on their polarity and on the type of sample matrix involved. Various choices exist for the extraction of pesticides ranging from conventional procedures (e.g., Soxhlet extraction, liquid-liquid extraction (LLE), evaporation, steam distillation) to new methodologies including solid-phase extraction (SPE), solid-phase microextraction (SPME), supercritical fluid extraction (SEE), matrix solid-phase dispersion (MSPD), accelerated solvent extraction (ASE) and microwave-assisted extraction. " ... [Pg.904]