作者: Genxi Li , Quanrong Gu , Chunhai Fan , Jianqin Zhu , Dexu Zhu
DOI: 10.1080/00032719808005253
关键词: Cofactor 、 Stripping (chemistry) 、 Microelectrode 、 Analytical chemistry 、 Chemistry 、 Detection limit 、 Bioelectrochemistry 、 Voltammetry 、 Electrochemistry 、 Square wave 、 Chromatography
摘要: A useful current response of nicotinamide coenzyme I at a silver microelectrode was obtained and, therefore, an electrochemical method has been developed for the determination traces by square wave adsorption stripping voltammetry. Under optimum conditions proposed provides linear over concentration in range 0.5∼7.5 μmol/L. The detection limit 0.2 relative standard deviation 3.5% 6 successive determinations 1.0 In view merits techniques and this microelectrode, will be great usefulness biochemical clinical fields future.