Supports for immobilizing DNA or the like
AssigneeToyo Kohan Co., Ltd.
InventorsMichifumi Tanga, Kojiro Takahashi
Life of this patent
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Abstract
A subject of the present invention is to provide a support with immobilized DNA as a DNA library and particularly to a support suitable for reproducing DNA in accordance with a DNA amplification reaction. In the present invention, DNA or the like is immobilized on a surface of a support made of one kind or more than material Selected from a group of a diamond including non-diamond carbon, amorphous carbon and graphite. A hydroxyl group may be bonded to a surface of the support or a group bonded to a hydrocarbon group and a carboxyl group at its terminal end may be bonded to a surface of the support through an ester linkage or a peptide linkage.
Claims7
A support for immobilizing DNA comprising at least one material selected from the group consisting of diamond, uncompleted diamond, and amorphous carbon, wherein said material is produced by microwave plasma CVD, ECR CVD, high frequency plasma CVD, IPC, DC sputtering, ECR sputtering, ion plating, arc ion plating, EB evaporation, or resistance heating evaporation, said support being chemically modified by a polar group bonded to the surface of the support such that DNA is immobilized thereon.
Dependencies are inferred from the claim text.