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
收藏
页码：1083 / 1084
页数：2
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