Enzyme sensor
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Nov 6, 1990
Grant Date -
N/A
app pub date -
Jul 19, 1989
filing date -
Nov 20, 1986
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
PCT Filed Nov. 19, 1987 PCT Pub. No. WO88/04050 PCT Pub. Date Jun. 2, 1988. An insulative substrate (1) is coated with an electrically conductive layer (2) and a redox layer (3) which comprises an electrolytic polymerization film of 2,6-dimethylphenol, and the surface of the redox layer is provided with an enzyme-fixed (7). The enzyme electrode thus obtained exhibits a potentiometric response, and the enzyme-fixed layer has a strong adhesion. As a result, sensitivity is high, there is little drift and service life is prolonged. An ion-selective field-effect transistor can be used instead of the insulative substrate (1).
First Claim
Family
International Classification(s)
- [Classification Symbol]
- [Patents Count]
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully