Signal enhancement in ESR spin-trapping for hydroxyl radicals

被引：29

作者：

Li, LX

Abe, Y

Mashino, T

Mochizuki, M

Miyata, N

机构：

[1] Kyoritsu Coll Pharmaceut Sci, Minato, Tokyo 1058512, Japan

[2] Nagoya City Univ, Fac Pharmaceut Sci, Nagoya, Aichi 4678603, Japan

来源：

ANALYTICAL SCIENCES | 2003年 / 19卷 / 07期

关键词：

D O I：

10.2116/analsci.19.1083

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

In an ESR spin-trapping measurement of hydroxyl radicals formed in a Fenton reaction, the trapping efficiency with DMPO increased by about 300 times in a sodium trifluoroacetate solution, whereas it was little changed in a phosphate buffer.

引用

页码：1083 / 1084

页数：2

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