公开(公告)号：US10000751B2

公开(公告)日：2018-06-19

申请号：US15231082

申请日：2016-08-08

Applicant: General Electric Company

Inventor： Lin Chen ,  Bing Zhang ,  Klaus Hochleitner ,  Rong Hou ,  Yanju Wang

IPC: C07H21/00 ,  C12N15/10 ,  B01J20/10 ,  B01J20/28 ,  B01J20/281 ,  C07H1/06 ,  C07H1/08 ,  C07H21/02 ,  C07H21/04

CPC classification number: C12N15/1017 ,  B01J20/103 ,  B01J20/28023 ,  B01J20/28038 ,  B01J20/281 ,  B01J2220/82 ,  C07H1/06 ,  C07H1/08 ,  C07H21/00 ,  C07H21/02 ,  C07H21/04

Abstract: A method comprises: sorbing a sample solution comprising nucleic acids to a sample receiving portion of a quartz fiber filter by contacting the sample solution with the sample receiving portion; and washing the sample receiving portion while keeping most of nucleic acids around the sample receiving portion by flowing a wash solution through the sample receiving portion under a wicking force directed away from the sample receiving portion. An associated apparatus is also provided.

公开(公告)号：US10683496B2

公开(公告)日：2020-06-16

申请号：US15985771

申请日：2018-05-22

Applicant: GENERAL ELECTRIC COMPANY

Inventor： Lin Chen ,  Bing Zhang ,  Klaus Hochleitner ,  Rong Hou ,  Yanju Wang

IPC: C07H21/00 ,  C12N15/10 ,  B01J20/10 ,  B01J20/28 ,  B01J20/281 ,  C07H1/06 ,  C07H1/08 ,  C07H21/02 ,  C07H21/04

Abstract: A method comprises: sorbing a sample solution comprising nucleic acids to a sample receiving portion of a quartz fiber filter by contacting the sample solution with the sample receiving portion; and washing the sample receiving portion while keeping most of nucleic acids around the sample receiving portion by flowing a wash solution through the sample receiving portion under a wicking force directed away from the sample receiving portion. An associated apparatus is also provided.

公开(公告)号：US20180265860A1

公开(公告)日：2018-09-20

申请号：US15985771

申请日：2018-05-22

Applicant: GENERAL ELECTRIC COMPANY

Inventor： Lin Chen ,  Bing Zhang ,  Klaus Hochleitner ,  Rong Hou ,  Yanju Wang

IPC: C12N15/10 ,  B01J20/28 ,  B01J20/281 ,  B01J20/10 ,  C07H1/08 ,  C07H21/00 ,  C07H21/02 ,  C07H21/04 ,  C07H1/06

CPC classification number: C12N15/1017 ,  B01J20/103 ,  B01J20/28023 ,  B01J20/28038 ,  B01J20/281 ,  B01J2220/82 ,  C07H1/06 ,  C07H1/08 ,  C07H21/00 ,  C07H21/02 ,  C07H21/04

Abstract: A method comprises: sorbing a sample solution comprising nucleic acids to a sample receiving portion of a quartz fiber filter by contacting the sample solution with the sample receiving portion; and washing the sample receiving portion while keeping most of nucleic acids around the sample receiving portion by flowing a wash solution through the sample receiving portion under a wicking force directed away from the sample receiving portion. An associated apparatus is also provided.