Invention Grant
US08415277B2 Bi-functional compound positively charged at first pH and negatively charged at second pH, solid support comprising the bi-functional compound, and method of isolating nucleic acid using the same
有权
在第一pH下带正电荷并在第二pH下带负电荷的双官能化合物，包含双功能化合物的固体支持物和使用其的分离核酸的方法
- Patent Title: Bi-functional compound positively charged at first pH and negatively charged at second pH, solid support comprising the bi-functional compound, and method of isolating nucleic acid using the same
- Patent Title (中): 在第一pH下带正电荷并在第二pH下带负电荷的双官能化合物，包含双功能化合物的固体支持物和使用其的分离核酸的方法
-
Application No.: US12555676Application Date: 2009-09-08
-
Publication No.: US08415277B2Publication Date: 2013-04-09
- Inventor: Kyu-youn Hwang , Joon-ho Kim
- Applicant: Kyu-youn Hwang , Joon-ho Kim
- Applicant Address: KR
- Assignee: Samsung Electronics Co., Ltd.
- Current Assignee: Samsung Electronics Co., Ltd.
- Current Assignee Address: KR
- Agency: Cantor Colburn LLP
- Priority: KR10-2008-0088955 20080909
- Main IPC: C40B80/00
- IPC: C40B80/00 ; C07C409/44 ; C12Q1/68 ; A61K51/00
Abstract:
Provided are a bi-functional compound that is positively charged at a first pH and negatively charged at a second pH, a solid support having the bi-functional compound immobilized thereon, and a method of isolating a nucleic acid, including: binding the bi-functional compound with a nucleic acid at a first pH and isolating the nucleic acid from the bi-functional compound at a second pH.
Public/Granted literature
Information query
