TY - JOUR T1 - Sulfadiazine determination in pharmaceuticals by electrochemical reduction on a glassy carbon electrode JO - Journal of the Brazilian Chemical Society A1 - Braga, Otoniel C. A1 - Campestrini, Iolana A1 - Vieira, Iolanda C. A1 - Spinelli, Almir SN - 0103-5053 UL - 10.1590/S0103-50532010000500008 VL - 21 Y1 - 2010 PB - Brazil ER -