Discrimination of dopamine from ascorbic acid and uric acid on thioglycolic acid modified gold electrode
作者
Guangming Liu,Jingjing Li,Li Wang,Nana Zong,Shipeng Yu,Feng Li
出处
期刊:Analytical Methods [Royal Society of Chemistry] 日期:2012-01-01卷期号:4 (3): 609-609被引量:11
标识
DOI:10.1039/c2ay05838c
摘要
A highly selective electrochemical sensor for dopamine (DA) has been successfully prepared, which can effectively eliminate the interferences from ascorbic acid and uric acid. The detection limit for DA is obtained as 0.5 μM in aqueous solution.