机译:A portable solid-state potentiometric sensor based on a polymeric ion-exchanger for the assay of a controversial food colorant (sunset yellow)
October 6 Univ, Chem Dept, Fac Pharm, Giza 12585, Egypt;
Cairo Univ, Fac Pharm, Analyt Chem Dept, Kasr El Aini St, Cairo 11562, Egypt;