Ultra-Sensitive Lab-on-a-Chip Detection of Sudan I in Food using Plasmonics-Enhanced Diatomaceous Thin Film.

@article{Kong2017UltraSensitiveLD,
  title={Ultra-Sensitive Lab-on-a-Chip Detection of Sudan I in Food using Plasmonics-Enhanced Diatomaceous Thin Film.},
  author={Xianming Kong and Kenny Squire and Xinyuan Chong and Alan X. Wang},
  journal={Food control},
  year={2017},
  volume={79},
  pages={258-265}
}
Sudan I is a carcinogenic compound containing an azo group that has been illegally utilized as an adulterant in food products to impart a bright red color to foods. In this paper, we develop a facile lab-on-a-chip device for instant, ultra-sensitive detection of Sudan I from real food samples using plasmonics-enhanced diatomaceous thin film, which can… CONTINUE READING