Title:
多孔質フィルターカラム及びそれを用いた試薬カートリッジ並びに核酸精製キット
Document Type and Number:
Japanese Patent JP5708639
Kind Code:
B2
Abstract:
One embodiment of the present invention is a porous filter column as a cylindrical shape column having a bottom, including: an outlet at the bottom unit which holds a porous filter on the bottom unit; and, a hollow member which is placed on the porous filter, wherein the hollow member includes a hollow unit which is not in contact with an inner wall surface of the column and the porous filter, and a leg unit which is in contact with the inner wall surface of the column and the porous filter.
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Inventors:
Daisuke Numai
Application Number:
JP2012508111A
Publication Date:
April 30, 2015
Filing Date:
January 17, 2011
Export Citation:
Assignee:
Toppan Printing Co., Ltd.
International Classes:
B01D63/00; C12M1/00; G01N35/02
Domestic Patent References:
| JP4911264B2 | 2012-04-04 | |||
| JP2008086893A | 2008-04-17 | |||
| JP2006095499A | 2006-04-13 | |||
| JPH10510429A | 1998-10-13 |
Foreign References:
| US20030042188A1 | 2003-03-06 |