CONTINUUM SOURCE ATOMIC FLUORESCENCE DETECTOR FOR LIQUID-CHROMATOGRAPHY

被引：8

作者：

SIEMER, DD ^{[1
]}

KOTEEL, P ^{[1
]}

HAWORTH, DT ^{[1
]}

TARASZEWSKI, WJ ^{[1
]}

LAWSON, SR ^{[1
]}

机构：

[1] MARQUETTE UNIV,DEPT CHEM,MILWAUKEE,WI 53233

来源：

ANALYTICAL CHEMISTRY | 1979年 / 51卷 / 04期

关键词：

D O I：

10.1021/ac50040a030

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

A preliminary study of interfacing of a high pressure liquid chromatography instrument with a continuous source atomic fluorescence detector is reported. The chemical system investigated is the acetylation reaction of ferrocene by acetic anhydride. The retention data from the conventional UV molecular absorption detector are in excellent agreement with those obtained using the atomic fluorescence detector monitoring the iron fluorescence signal. The metal-containing compounds are more easily quantitated with the fluorescence detector, both because it does not respond to purely organic interferants co-eluting with the compounds of interest and because the integrated response is insensitive to the chemical form of the compound. © 1979, American Chemical Society. All rights reserved.

引用

页码：575 / 579

页数：5

共 25 条

[11] DESIGN OF A POLAROGRAPHIC DETECTOR FOR HIGH SPEED, HIGH EFFICIENCY LIQUID CHROMATOGRAPHY IN COLUMNS AND ITS EVALUATION FOR QUANTITATIVE ANALYSIS OF PESTICIDES [J].