首页   按字顺浏览 期刊浏览 卷期浏览 Isomeric Transformation Of 4-Aminobiphenyl by U.V. Radiation and its Influence on the D...
Isomeric Transformation Of 4-Aminobiphenyl by U.V. Radiation and its Influence on the Determination by Flow Injection Analysis with Amperometric and Spectrophotometric Detection.

 

作者: M.H. Blanco,   M.C. Quintana,   P. Hernández,   J. Vicente,   L. Hernández,  

 

期刊: Analytical Letters  （Taylor Available online 1995）
卷期: Volume 28, issue 15  

页码: 2683-2697

 

ISSN:0003-2719

 

年代: 1995

 

DOI:10.1080/00032719508007419

 

出版商: Taylor & Francis Group

 

关键词: 4-aminobiphenyl;flow injection;spectrophotometric;amperometric detection;photochemical reaction.

 

数据来源: Taylor

 

摘要:

Two flow-injection methods for the determination of 4-aminobiphenyl by amperometry (glassy carbon electrode) and spectrophotometry are proposed. A sample volume of 200 or 400 μl containing an analyte concentration of 0.1–1.0 μg ml−1or 0.8–24.0 μg ml−1for amperometric or spectrophotometric detection, respectively, is injected into a carrier stream containing 0.04 or 0.02 M Britton-Robinson buffer at pH 10.0 or 8.0, respectively.

 

点击下载:  PDF (423KB)



返 回