Measurements of platinum electrode potential in blood and blood plasma and serum

被引：16

作者：

Khubutiya, M. Sh. ^{[2
]}

Evseev, A. K. ^{[1
]}

Kolesnikov, V. A. ^{[1
]}

Goldin, M. M. ^{[3
]}

Davydov, A. D. ^{[4
]}

Volkov, A. G. ^{[5
]}

Stepanov, A. A. ^{[1
]}

机构：

[1] Mendeleev Univ Chem Technol, Moscow 125047, Russia

[2] Sklifosovsky Res Inst Emergency Med, Moscow 129010, Russia

[3] Liberty Univ, Lynchburg, VA USA

[4] Russian Acad Sci, Frumkin Inst Phys Chem & Electrochem, Moscow 119991, Russia

[5] Oakwood Univ, Huntsville, VA USA

来源：

RUSSIAN JOURNAL OF ELECTROCHEMISTRY | 2010年 / 46卷 / 05期

关键词：

platinum electrode; open-circuit potential; biological liquids;

D O I：

10.1134/S1023193510050071

中图分类号：

O646 [电化学、电解、磁化学];

学科分类号：

081704 ;

摘要：

The method of electrochemical pretreatment of platinum electrode with the goal of standardizing the initial state of electrode surface and its open-circuit potential (OCP) in the blood and other biological media is proposed. The platinum electrode potential is measured in 0.14 M Na2SO4 aqueous solution, in the blood and blood plasma and serum. By the examples of OCP measured in the blood serum of patients with acute poisoning, acute cerebral pathology and patients treated by the method of hyperbaric oxygenation, it was found that the values of blood serum OCP were different for studied pathological states and healthy people.

引用

页码：537 / 541

页数：5

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