Enzyme electrodes
First Claim
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1. An enzyme electrode comprising:
- an electrode having a testing surface; and
a transducing film covering the testing surface of the electrode which film is formed by curing on the electrode surface a solution comprising a redox polymer and a hydroxylated di-, tri- or poly- triaziridine as a crosslinking agent.
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Abstract
An improved enzyme electrode includes a three-dimensional redox polymer network having redox enzymes bound thereto, and also having a protein excluding polymeric coating.
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Citations
7 Claims
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1. An enzyme electrode comprising:
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an electrode having a testing surface; and a transducing film covering the testing surface of the electrode which film is formed by curing on the electrode surface a solution comprising a redox polymer and a hydroxylated di-, tri- or poly- triaziridine as a crosslinking agent. - View Dependent Claims (2, 3)
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4. An enzyme electrode comprising:
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an electrode having a testing surface; and a transducing film covering the testing surface which film comprises a cross-linked redox polymer network to which a redox enzyme is chemically bound, wherein the three-dimensional redox polymer network is formed by curing on the electrode surface a solution comprising a redox polymer derived of poly(vinyl imidazole), and a redox enzyme. - View Dependent Claims (5, 6, 7)
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Specification