SPECTROPHOTOMETRIC DETERMINATION OF CATECHOLAMINES WITH METAPERIODATE BY FLOW-INJECTION ANALYSIS

被引：37

作者：

NEVADO, JJB

GALLEGO, JML

LAGUNA, PB

机构：

[1] Department of Analytical Chemistry and Food Technology, Universidad de Castilla-La Mancha

来源：

ANALYTICA CHIMICA ACTA | 1995年 / 300卷 / 1-3期

关键词：

FLOW INJECTION; SPECTROPHOTOMETRY; CATECHOLAMINES; METAPERIODATE;

D O I：

10.1016/0003-2670(94)00395-3

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

A flow-injection spectrophotometric method for the determination of adrenaline and isoprenaline, based on the reaction with metaperiodate, is described. The calibration graphs are linear up to 2 X 10(-4) M. Flow injection allows the measurement of 120 samples per hour. The method was successfully applied to the determination of both catecholamines in pharmaceuticals.

引用

页码：293 / 297

页数：5

共 22 条

[1] SPECTROPHOTOMETRIC DETERMINATION OF MICROGRAM AMOUNTS OF ADRENALINE WITH CHLORANIL [J].