发明名称 |
Membrane based electrochemical test device and related methods |
摘要 |
An electrochemical test device is provided for determining the presence or concentration of an analyte in an aqueous fluid sample. The electrochemical test device includes a working electrode and a counter electrode made of an amorphous semiconductor material. The working electrode is overlaid with a reagent capable of reacting with an analyte to produce a measurable change in potential which can be correlated to the concentration of the analyte in the fluid sample. The test device optionally contains a reference electrode made of an amorphous semiconductor material having a reference material on the reference electrode.
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申请公布号 |
US6245215(B1) |
申请公布日期 |
2001.06.12 |
申请号 |
US19990401062 |
申请日期 |
1999.09.22 |
申请人 |
AMIRA MEDICAL |
发明人 |
DOUGLAS JOEL S.;ROE JEFFREY N.;PRIEST JOHN H.;HASKER DAVID A. |
分类号 |
C12Q1/00;C12Q1/26;G01N33/487;G01N33/49;G01N33/543;(IPC1-7):G01N27/26 |
主分类号 |
C12Q1/00 |
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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