发明名称 |
BUFFER OVERCOAT FOR CO2 ION-SELECTIVE ELECTRODES |
摘要 |
An ion-selective electrode for analyzing CO2 concentration in a liquid sample comprises a support having thereon a metal zone, a metal halide zone, an electrolyte zone, a zone comprising a membrane comprising an ionophore and a zone comprising a hydrophilic binder and a buffer in an amount sufficient to provide a solution having a pH in the range of about 7.5 to 9.5 when wetted with about 5 mu l of liquid. |
申请公布号 |
DE3067785(D1) |
申请公布日期 |
1984.06.14 |
申请号 |
DE19803067785 |
申请日期 |
1980.12.04 |
申请人 |
EASTMAN KODAK COMPANY |
发明人 |
KIM, SANG HYUNG;CHANG, HAO-JAN |
分类号 |
G01N27/28;G01N27/333;(IPC1-7):G01N27/30;G01N27/40;G01N33/48 |
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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