| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a filler for ion-exchange chromatography by which separation detection of a target nucleic acid such as a PCR amplified product of the nucleic acid, a restriction enzyme fragment of the PCR amplified product, a restriction enzyme fragment of the nucleic acid is performed in short time and with high separation performance, and a separation detection method of the target nucleic acid by ion-exchange chromatography using the filler. <P>SOLUTION: The filler for ion-exchange chromatography has a strong cationic group and a weak anionic group on the surface of base material fine particles. <P>COPYRIGHT: (C)2012,JPO&INPIT</p> |
