Funct. Mater. 2023; 30 (1): 134-142.
doi:https://doi.org/10.15407/fm30.01.134
Highly sensitive voltammetric method in electrochemistry for the determination of jateorisin with a modified electrode
Xijing University, Shaanxi, 710123 Xi'an, China
Abstract:
A highly sensitive sensor, poly(L-aspartic acid)/GCE, was fabricated by electrochemical deposition of L-aspartic acid on a glassy carbon electrode. A new voltammetric method for the determination of atheorizin has been proposed. The advantages of this method are high sensitivity, good accuracy and simplicity. In practical applications, the poly(L-aspartic acid)/GCE sensor allows a fully selective quantitative analysis of jategorisin without any other interfering signal. The results of the analysis are satisfactory.
Keywords:
Jateorhizine, poly(L-aspartic acid), voltammetric sensor, liner sweep voltammetry.
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