TY - GEN AU - Vergel Rodríguez, Cristina AU - Mendiguchía Martínez, Carolina AU - Moreno Aguilar, Carlos AU - Guerrero Romero, Eduardo José A4 - Química Analítica PY - 2014 SN - 0003-2719 SN - 1532-236X UR - http://hdl.handle.net/10498/32916 AB - A new analytical methodology based on solvent bar microextraction has been developed to preconcentrate two triazine and two organochloride pesticides in natural waters prior to analysis by gas chromatography. The method was optimized for the organic... LA - eng KW - Hollow fiber KW - Liquid phase microextraction KW - Natural waters; KW - Organochloride pesticides KW - Triazines TI - Determination of Organochloride and Triazine Pesticides in Natural Waters by Solvent Bar Microextraction DO - https://doi.org/10.1080/00032719.2014.902462 ER -