Biosensor
First Claim
Patent Images
1. A biosensor, which comprises a metal surface or metal film coated with a hydrophobic polymer, and has two or more types of different surfaces in a region coated with a hydrophobic polymer.
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Abstract
It is an object of the present invention to provide a biosensor, which is not significantly affected by the baseline fluctuation and suppresses nonspecific adsorption. The present invention provides a biosensor, which comprises a metal surface or metal film coated with a hydrophobic polymer, and has two or more types of different surfaces in a region coated with a hydrophobic polymer.
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Citations
34 Claims
- 1. A biosensor, which comprises a metal surface or metal film coated with a hydrophobic polymer, and has two or more types of different surfaces in a region coated with a hydrophobic polymer.
- 15. A biosensor comprising a substrate which is coated with a hydrophobic polymer, to the surface of which a hydrophilic compound binds.
- 26. A biosensor comprising a substrate coated with a hydrophobic polymer, wherein at least two types of surfaces are patterned in a region coated with a hydrophobic polymer by ink-jet printing.
Specification