Application of graphene oxide-silica composite reinforced hollow fibers as a novel device for pseudo-stir bar solid phase microextraction of sulfadiazine in different matrices prior to its spectrophotometric determination.
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DOI: 10.1016/j.foodchem.2016.11.103
Abstract: This study presents a novel, simple and efficient pseudo-stir bar solid phase microextraction method for separation and preconcentration of sulfadiazine. To develop the method, a graphene oxide-silica composite reinforced hollow fiber was prepared via sol-gel… read more here.
Keywords: stir bar; phase microextraction; solid phase; bar solid ... See more keywords