Electrochemical oxidation and determination of ceftriaxone on a glassy carbon and carbon-nanotube-modified glassy carbon electrodes

@article{Majdi2009ElectrochemicalOA,
  title={Electrochemical oxidation and determination of ceftriaxone on a glassy carbon and carbon-nanotube-modified glassy carbon electrodes},
  author={Saman Majdi and A. Jabbari and Hossein Heli and Hossein Yadegari and Ali Akbar Moosavi-Movahedi and Soheila Haghgoo},
  journal={Journal of Solid State Electrochemistry},
  year={2009},
  volume={13},
  pages={407-416}
}
The electrochemical behavior of ceftriaxone was investigated on a carbon-nanotube-modified glassy carbon (GC-CNT) electrode in a phosphate buffer solution, pH = 7.40, and the results were compared with those obtained using the unmodified one [glassy carbon (GC) electrode]. During oxidation of ceftriaxone, an irreversible anodic peak appeared, using both modified and unmodified electrodes. Cyclic voltammetric studies indicated that the oxidation process is irreversible and diffusion-controlled… CONTINUE READING
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