| 发明名称 |
IMPROVEMENTS IN AND RELATING TO GAS-PERMEABLE MEMBRANES FOR AMPEROMETRIC GAS ELECTRODES AND USES THEREOF |
| 摘要 |
A method of manufacturing a gas-permeable membrane (11) for an amperometric gas electrode comprises demetallising areas (16) of a metallised film (12) to obtain a regular array of gas-permeable micropores. Devices incorporating gas-permeable membranes used as electrodes are disclosed inter alia for analyte determinations and oxygen (e.g. BOD) measurements. |
| 申请公布号 |
CA2146246(A1) |
申请公布日期 |
1994.04.14 |
| 申请号 |
CA19932146246 |
申请日期 |
1993.10.06 |
| 申请人 |
ECOSSENSORS LTD |
发明人 |
SEDDON BRIAN JEFFREY;TIETJE-GIRAULT JORDIS;MCALEER JEROME FRANCIS |
| 分类号 |
C12Q1/00;G01N27/49;(IPC1-7):C12M1/40 |
主分类号 |
C12Q1/00 |
| 代理机构 |
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