Studies on the interaction of photosensitizers and glucose oxidase using capillary electrophoresis

被引：0

作者：

Hu, P ^{[1
]}

Luo, GA ^{[1
]}

Wang, RJ ^{[1
]}

Dong, RA ^{[1
]}

Song, XQ ^{[1
]}

机构：

[1] TSING HUA UNIV,DEPT CHEM,BEIJING 100084,PEOPLES R CHINA

来源：

CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE | 1997年 / 18卷 / 09期

关键词：

capillary electrophoresis; glucose oxidase; photosensitized oxidation;

D O I：

暂无

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The interaction of glucose oxidase (GOD) and four photosensitizers, ZnPcS4, ZnPc(NHCH2COOH)(4), ClAlPcS, and porphyrine-like, were monitored by capillary electrophoresis. GOD, its degenerated products and photosensitizers were simultaneously separated in a buffer of 300 mmol/L berate at pH 8.5 on a commercial CE instrument. By comparison of the electropherograms of GOD as well as the mixture of GOD and photosensitizers without/with irradiation of different time, it was found that photosensitized oxidations between GOD and different photosensitizers have different reaction mechanisms and kinetics.

引用

页码：1459 / 1461

页数：3

共 5 条

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