School of Life Science and Chemistry, Hunan University of Technology, Zhuzhou 412007, China<&wdkj&>Department of Chemistry and Material Science, Hengyang Normal University, Key Laboratory of Functional Metal-Organic Compounds of Hunan Province, Key Laboratory of Functional Organometallic Materials of Hunan Provincial Universities, Hengyang 421008, China
The authors regret that they mistakenly drew the structure of tyrosine in GA diagram as tryptophan, and put it in the published article (https://doi.org/10.1016/j.microc.2021.106106). The correct GA should be as below. [Figure presented] Abstract: A sub-millimeter hybridized paste electrode with inner diameter of 0.8 mm and 3 mm were prepared by combining the excellent properties of graphene and acetylene black to study the electrochemical response of tyrosine, and compared their different sizes of advantages and disadvantages. The authors would...
