Voltammetric Determination of Sudan II in Food Samples at Graphene Modified Glassy Carbon Electrode Based on the Enhancement Effect of Sodium Dodecyl Sulfate

@inproceedings{XINYING2013VoltammetricDO,
  title={Voltammetric Determination of Sudan II in Food Samples at Graphene Modified Glassy Carbon Electrode Based on the Enhancement Effect of Sodium Dodecyl Sulfate},
  author={MA XINYING and Meifeng Chen and Mingyong Chao},
  year={2013}
}
Herein, a novel electrochemical method was developed for the determination of Sudan II based on the electrochemical catalytic activity of graphene modified glassy carbon electrode (GME) and the enhancement effect of sodium dodecyl sulfate (SDS). In a pH 6.0 phosphate buffer solution, Sudan II exhibited a pair of well-defined quasi-reversible redox peaks at… CONTINUE READING