SUBSTRATES FOR IMMOBILIZING AND AMPLIFYING DNA DNA-IMMOBILIZED CHIPS HAVING DNA IMMOBILIZED ON THE SUBSTRATES AND METHOD FOR AMPLIFYING DNA

摘要

The present invention is to fix the DNA, such as providing a substrate for using a DNA such as a library, In addition, an object of the present invention to provide the most suitable substrates and chips to be used to replicate the DNA and so on by a PCR amplification reaction. According to the present invention for this, using a solid-phase substrate for immobilizing DNA conductivity is excellent is carried out by the PCR amplification method. The surface of the substrate is chemically modified with a polar group at the terminal. In addition, the use of a DNA-immobilized chips immobilized DNA into these substrates has a feature capable of amplifying DNA in a short time in the PCR method.