发明名称 |
LOW VOLUME ELECTROCHEMICAL SENSOR |
摘要 |
An electrochemical sensor electrode strip that measures analyte concentration in an aqueous sample as small as 2.5 to 2.0 .mu.L is described. Reduction in the minimum sample size is achieved by means of a dielectric coating impregnated into peripheral regions of one or more hydrophilic mesh layers, thereby reducing sample dead volume. The mesh layers are located between an electrode support and a cover layer, which cover layer includes an aperture located upstream from an electrode arrangement.
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申请公布号 |
CA2302448(C) |
申请公布日期 |
2008.04.22 |
申请号 |
CA19982302448 |
申请日期 |
1998.09.03 |
申请人 |
ABBOTT LABORATORIES |
发明人 |
BAYLIFF, SIMON W.;HUGHES, GRAHAM J.;CHAMBERS, GEOFFREY R. |
分类号 |
G01N27/327;G01N33/49;C12Q1/00;G01N27/403;G01N33/487 |
主分类号 |
G01N27/327 |
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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