发明名称 |
METHOD OF ELECTRODE PREPARING FOR QUANTITATIVE ELECTROCHEMICAL DETERMINATION OF 1,4-DIHYDRONICOTINAMIDE ADENINE DINUCLEOTIDE (NADH) IN SOLUTION |
摘要 |
A method is disclosed for the quantitative determination of 1,4-dihydronicotinamide adenine dinucleotide (NADH) in solution. The method comprises contacting the NADH-containing solution with an activated carbon electrode, maintaining the carbon electrode at a controlled, fixed potential effective to cause oxidation of NADH at the electrode surface, and measuring the current output from the carbon electrode, wherein there is used a noble metal containing preferably platinised or palladised activated carbon electrode comprising a porous, heterogeneous, resin-bonded layer of activated carbon or graphite particles comprising the finely divided noble metal preadsorbed thereon, and bonded together with a natural or synthetic resin binder, preferably a hydrophobic resin such as polytetrafluoroethylene. |
申请公布号 |
RU1806187(C) |
申请公布日期 |
1993.03.30 |
申请号 |
SU19884613363 |
申请日期 |
1988.12.30 |
申请人 |
CAMBRIDE LIFE SCIENCES |
发明人 |
KHYU PITER BENNETTO,GB;DZHERARD MAJKL DELANI,IE;DZHEREMI RICHARD MESON,GB;KRISTOFER FRENK TERSTON,GB;DZHON LEING STERLING,GB;DEVID ROBERT DE KEJZER,GB;ULYAM GENRI MULLEN,GB |
分类号 |
G01N27/48;C12Q1/00;G01N27/30;G01N27/327;G01N27/416;G01N27/49;G01N33/543 |
主分类号 |
G01N27/48 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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