| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a novel method for efficiently amplifying a DNA in a sample by suppressing the action of a PCR inhibitory substance. <P>SOLUTION: In the method for synthesizing a nucleic acid in which an objective gene in a sample is amplified, the action of a PCR inhibitory substance is suppressed by allowing a polyanion and/or an insoluble polymer thereof to exist in a gene amplification reaction liquid. <P>COPYRIGHT: (C)2006,JPO&NCIPI |
