Current-detecting type dry-operative ion-selective electrode
First Claim
1. A current-detecting type dry-operative ion-selective electrode comprising a working electrode and a counter electrode which are mounted on an insulating substrate, a first electrolyte layer containing a hydrophilic polymer and an ion-sensitive layer containing a hydrophobic polymer which are formed on said working electrode, and a second electrolyte layer containing a hydrophilic polymer which is laminated over the whole electrode system.
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Abstract
A current-detecting type dry-operative ion-selective electrode having a working electrode and a counter electrode which are mounted on an insulating substrate, a first electrolyte layer containing a hydrophilic polymer and an ion-sensitive layer containing a hydrophobic polymer which are formed on the working electrode, and a second electrolyte layer containing a hydrophilic polymer which is laminated over the whole electrode system.
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5 Claims
- 1. A current-detecting type dry-operative ion-selective electrode comprising a working electrode and a counter electrode which are mounted on an insulating substrate, a first electrolyte layer containing a hydrophilic polymer and an ion-sensitive layer containing a hydrophobic polymer which are formed on said working electrode, and a second electrolyte layer containing a hydrophilic polymer which is laminated over the whole electrode system.
Specification