摘要
本文介绍了一种分离抗坏血酸和多巴胺氧化峰的新方法，由于聚碱性品红修饰电极对抗坏血酸和多巴胺有不同的电化学行为，因而在修饰电极上，抗坏血酸和多巴胺在不同的电位被氧化实验表明，在聚碱性品红修饰电极上。
In this paper, a new method for the separation of the anodic peaks of ascorbic acid anddopamine has been reported. Poly(fuchsin basic) modified electrode had different electrochemicalbehaviour to ascorbic acid and dopamine.The ascorbic acid and dopamine were oxidized at differentpotential at poly(fuchsin basic) modified electrodes. It was showed that the anodic peaks of ascorbicacid and dopamine could be separated about 240mV at poly(fuchsin basic) modified electrodes.
出处
《淮北煤师院学报（自然科学版）》
1999年第4期46-50,共5页
Journal of Huaibei Teachers College(Natural Sciences Edition)
关键词
碱性品红
修饰电极
氧化峰
多巴胺
维生素C
fuchsin basic
polymer modified electrode
ascorbic acid
dopamine
