SPECTROFLUORIMETRIC DETERMINATION OF HYDROGEN-PEROXIDE BASED ON THE CATALYTIC EFFECT OF PEROXIDASE-LIKE MANGANESE TETRAKIS(SULPHOPHENYL) PORPHYRIN ON THE OXIDATION OF HOMOVANILLIC-ACID

被引：39

作者：

CI, YX

WANG, F

机构：

[1] Department of Chemistry, Peking University, Beijing

来源：

ANALYTICA CHIMICA ACTA | 1990年 / 233卷 / 02期

关键词：

D O I：

10.1016/S0003-2670(00)83492-3

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

Traces of hydrogen peroxide (8.5 × 10-8-2.5 × 10-6 mol/l) and, indirectly, glucose (3-44 × 10-6 mol/l) can be determined by the fluorescence reaction between homovanillic acid and hydrogen peroxide. Mn-TPPS4 is found to have very similar catalytic properties to horse peroxidase. © 1990.

引用

页码：299 / 302

页数：4

共 5 条

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GUILBAULT, GG
BRIGNAC, P
ZIMMER, M
[J]. ANALYTICAL CHEMISTRY, 1968, 40 (01) : 190 - +
[3] Guilbault GG, 1976, HDB ENZYMATIC METHOD
[4] HERNANDEZ FH, 1985, ANALYST, V109, P1585
[5] The determination of enzyme dissociation constants
Lineweaver, H
Burk, D
[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1934, 56 : 658 - 666

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