Determination of tetracycline in the presence of major interference in human urine samples using polymelamine/electrochemically reduced graphene oxide modified electrode

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• 作者：Srinivasan Kesavan^aAuthor Vitae ; Deivasigamani Ranjith Kumar^bAuthor Vitae ; Yong Rok Lee^a ; ^bAuthor Vitae ; Jae-Jin Shim^a ; ^b ; ^{jjshim@yu.ac.kr} ; ^{jjshim@gmail.com}Author Vitae
• 关键词：Electrochemically reduced graphene oxide ; Polymelamine ; Tetracycline ; Uric acid ; Differential pulse voltammetry ; Human urine samples
• 刊名：Sensors and Actuators B: Chemical
• 出版年：2017
• 出版时间：31 March 2017
• 年：2017
• 卷：241
• 期：Complete
• 页码：455-465
• 全文大小：2987 K
• 卷排序：241

文摘

Polymelamine film was fabricated on ERGO/GC electrode by potentiodynamic method. Simultaneous determination of TET and UA was performed for the first time. Selective determination of TET in the presence of 50-fold excess UA was achieved. The p-Mel@ERGO/GC electrode was successfully tested using human urine samples.