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US 2007/0190541 A1Published application
Microarray substrate, methods of manufacturing and use
OwnerJong-myeon Park, Sang-hyun Peakinventors
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Abstract
A microarray substrate comprising a functionalized (poly)ethyleneglycol compound coated on a solid support having a polyanhydride surface is disclosed. Methods of manufacturing and using the substrate are also disclosed.
Claims22
A microarray substrate comprising a functionalized (poly)ethyleneglycol compound coated on a solid support having a surface modified with a polyanhydride.
A method of manufacturing a microarray substrate, the method comprising:
- (a) obtaining a solid support comprising a surface comprising an amino group-containing compound;
- (b) immobilizing a polyanhydride on the surface by reacting the polyanhydride with the amino group-containing compound;
- and
- (c) coating the polyanhydride-immobilized surface with a functionalized (poly)ethyleneglycol such that the functionalized (poly)ethyleneglycol reacts with the immobilized polyanhydride.
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Dependencies are inferred from the claim text.