DIFFERENTIAL PULSE VOLTAMMETRIC OXIDATION OF POLYINOSINIC ACID AND ITS COMPONENTS

被引：16
作者：
KARBER, LG
DRYHURST, G
机构：
[1] Department of Chemistry, University of Oklahoma, Norman
来源：
ANALYTICA CHIMICA ACTA | 1979年 / 108卷 / JUL期
基金：
美国国家卫生研究院;
关键词：
D O I：
10.1016/S0003-2670(01)93055-7
中图分类号：
O65 [分析化学];
学科分类号：
070302 ; 081704 ;
摘要：
The differential pulse voltammetric oxidation of polyinosinic acid (poly(I)), inosine-5'-monophosphate, inosine and hypoxanthine at a pyrolytic graphite electrode has been studied. Poly(I) gives a single, pH-dependent voltammetric oxidation peak which is well separated from the single peak observed for very low concentrations of hypoxanthine. An electroanalytical method for the detection and determination of trace amounts of hypoxanthine in poly(I) samples is described. © 1979.
引用
收藏
页码：193 / 204
页数：12
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