Article ID Journal Published Year Pages File Type
7686176 Talanta 2012 6 Pages PDF
Abstract
► Poly(l-Arg)/ERGO modified electrode was prepared by one-step electrochemical way. ► The modified electrode was used to simultaneously determine UA, XA and HX. ► The modified electrode shows good sensitivity, selectivity and reproducibility. ► The modified electrode can determine UA, XA and HX in human urine samples.
Keywords
Related Topics
Physical Sciences and Engineering Chemistry Analytical Chemistry
Preview
Simultaneous electrochemical determination of uric acid, xanthine and hypoxanthine based on poly(l-arginine)/graphene composite film modified electrode
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