公开(公告)号：AU2011291680A1

公开(公告)日：2013-02-28

申请号：AU2011291680

申请日：2011-08-17

Applicant: TORAY INDUSTRIES

Inventor： YOSHIMOTO MAKIKO ,  AKIYAMA HIDEO ,  NOBUMASA HITOSHI

IPC: C12N15/09

Abstract: Disclosed is a solution for extracting substantially pure RNA from a biological sample. A solution for extracting RNA from a biological sample containing RNA and at least DNA comprises (a) a phenol in an amount of more than 50 vol% relative to the total amount of the solution, (b) a polyhydric alcohol in an amount of 3-10 vol% relative to the total amount of the solution, (c) a guanidium salt at a concentration of 0.5-2.0 M relative to the total amount of the solution, (d) a thiocyanic acid salt at a concentration of 0.1-0.5 M relative to the total amount of the solution, and (e) a buffering agent for maintaining the solution at pH 4-6.

公开(公告)号：EP2607482A4

公开(公告)日：2014-01-15

申请号：EP11818210

申请日：2011-08-17

Applicant: TORAY INDUSTRIES

Inventor： YOSHIMOTO MAKIKO ,  AKIYAMA HIDEO ,  NOBUMASA HITOSHI

IPC: C12N15/09 ,  C12N15/10

CPC classification number: C12N15/1003 ,  G01N1/286 ,  G01N2001/2866