CHEMILUMINESCENCE ANALYSIS IN FLOWING STREAMS WITH LUMINOL IMMOBILIZED ON SILICA AND CONTROLLED-PORE GLASS

被引：56

作者：

HOOL, K ^{[1
]}

NIEMAN, TA ^{[1
]}

机构：

[1] UNIV ILLINOIS, DEPT CHEM, 1209 W CALIF ST, URBANA, IL 61801 USA

来源：

ANALYTICAL CHEMISTRY | 1987年 / 59卷 / 06期

关键词：

AMINES - HYDROGEN PEROXIDE - Measurements - SILANES;

D O I：

10.1021/ac00133a018

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

An (aminoalkyl)silane was bound to the particle and glutaraldehyde used to bridge between that amine group and the amine group on luminol. Due to luminol solubility considerations, the glutaraldehyde reaction was carried out in an ethanol/dimethyl sulfoxide solvent mixture. Loadings obtained were 29 mu M luminol/g of controlled-pore glass and 86 mu M luminol/g of silica. There is no evidence of any degradation of the luminol to 3-aminophthalate.

引用

页码：869 / 872

页数：4

共 14 条

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