Research Article
Potentiometric Polymeric Film Sensors Based on 5,10,15-tris(4-aminophenyl) Porphyrinates of Co(II) and Cu(II) for Analysis of Biological Liquids
Figure 4
Potentiometric dynamic response of EP films towards several anions: (a) membrane I.d based on Co(II)TATPP and (b) membrane II based on Co(II)TATPP.