Molecularly Imprinted Electrochemical Sensor for the Determination of Sulfamethoxazole

  • Benzhi Liu Yancheng Institute of Technology
  • Guangqing Liu School of Environmental Science, Nanjing Xiaozhuang University, Nanjing, Jiangsu Province, China, Postcode: 211171
  • Bo Xiao School of Environmental Science and Engineering, Yancheng Institute of Technology, Yancheng, Jiangsu Province, China, Postcode: 224051
  • Jinlong Yan School of Environmental Science and Engineering, Yancheng Institute of Technology, Yancheng, Jiangsu Province, China, Postcode: 224051

Abstract

A selective and sensitive molecularly imprinted electrochemical sensor was prepared based on the electropolymerization of methylthionine chloride on the multi-walled carbon nanotubes modified glassy carbon electrode. The proposed sensor was applied to the determination of sulfamethoxazole which showed a linear range of 2.4 to 23.6 µM, and a detection limit of 0.81 µM.The determination of sulfamethoxazole in real samples was also studied.

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Published
2018-04-23
How to Cite
LIU, Benzhi et al. Molecularly Imprinted Electrochemical Sensor for the Determination of Sulfamethoxazole. Journal of New Materials for Electrochemical Systems, [S.l.], v. 21, n. 2, p. 077-080, apr. 2018. ISSN 2292-1168. Available at: <http://new-mat.org/ejournal/index.php/jnmes/article/view/492>. Date accessed: 19 aug. 2018. doi: https://doi.org/10.14447/jnmes.v21i2.492.
Section
Short Communication