SOLID SUPPORT HAVING ELECTROSTATIC LAYER AND USE THEREFOR
PROBLEM TO BE SOLVED: To provide a solid support suitable to duplicating DNA by a nucleic-acid amplification reaction (polymerase chain reaction), high in the amount of nucleic-acid molecules that are immobilized, and high in bond strength of nucleic-acid molecules. SOLUTION: A solid support include...
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Main Authors | , , , , , |
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Format | Patent |
Language | English |
Published |
04.12.2008
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Subjects | |
Online Access | Get full text |
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Summary: | PROBLEM TO BE SOLVED: To provide a solid support suitable to duplicating DNA by a nucleic-acid amplification reaction (polymerase chain reaction), high in the amount of nucleic-acid molecules that are immobilized, and high in bond strength of nucleic-acid molecules. SOLUTION: A solid support includes: a substrate, an electrostatic layer provided on the substrate so as to electrostatically attract nucleic acid molecules; and functional groups capable of covalently binding to nucleic acid molecules. The substrate has a surface provided with at least one surface treatment layer selected from the group consisting of diamond, soft diamond, carbonaceous matter, and carbide, with the electrostatic layer formed thereon. COPYRIGHT: (C)2009,JPO&INPIT |
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Bibliography: | Application Number: JP20080130334 |