SPECTROPHOTOMETRIC DETERMINATION OF URINARY PROTEIN WITH o-SULFOPHENYLFLUORONE -TITANIUM(IV) COMPLEX

被引：11

作者：

Fujita, Yoshikazu ^{[1
]}

Mori, Itsuo ^{[1
]}

Toyoda, Minako ^{[1
]}

机构：

[1] Osaka Univ Pharmaceut Sci, Matsubara, Osaka 580, Japan

来源：

ANALYTICAL SCIENCES | 1991年 / 7卷

关键词：

urinary protein; human serum albumin; spectrophotometry; o-sulfophenylfluorone-titanium (IV) complex;

D O I：

10.2116/analsci.7.Supple_771

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

A spectrophotometric method has been established for the determination of urinary protein with o-sulfophenylfluorone(SPF)Ti(IV) complex. This method can be used to determine up to about 300 pg /10 ml of human serum albumin(HSA). Results obtained by the present method and the pyrogallol red-Mo(VI) method agree with each other in urinary proteins. The binding process between SPF-Ti(IV) complex and NSA is studied by determining the binding parameters, the thermodynamic parameters and so on.

引用

页码：771 / 774

页数：4

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