发明名称 |
Electrochemical sensors |
摘要 |
A solid state, multi-use electrochemical sensor having an electrically nonconductive substrate, a working electrode, and a semi-permeable membrane covering the working electrode. The working electrode includes an electrically conductive material adhered to a portion of the substrate. A first portion of the conductive material is covered with an electrically insulating dielectric coating, and a second portion of the conductive material is covered with an active layer. The active layer includes a catalytically active quantity of an enzyme carried by platinized carbon powder particles, which are distributed throughout the active layer. A sensor package for incorporating a sensor is provided.
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申请公布号 |
US5494562(A) |
申请公布日期 |
1996.02.27 |
申请号 |
US19940266824 |
申请日期 |
1994.06.27 |
申请人 |
CIBA CORNING DIAGNOSTICS CORP. |
发明人 |
MALEY, THOMAS C.;D'ORAZIO, PAUL A.;DALZELL, BONNIE C.;EDELMAN, PETER G.;FLAHERTY, JAMES E.;MASON, RICHARD W.;MCCAFFREY, ROBERT R. |
分类号 |
G01N27/28;C08L1/00;C08L1/12;C12Q1/00;G01N27/30;G01N27/327;G01N27/40;G01N27/416;G01N33/483;G01N37/00;(IPC1-7):G01N27/26 |
主分类号 |
G01N27/28 |
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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