TY - RPRT TI - Modified microelectrodes and multivariate calibration for flow injection amperometric simultaneous determination of ascorbic acid, dopamine, epinephrine and dipyrone. AU - R C Matos AU - L Angnes AU - M C Araújo AU - T C Saldanha PY - 2000 DO - 10.1039/b004805o UR - https://pubmed.ncbi.nlm.nih.gov/11193090/ ID - 11193090 ER -