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    Low volume filtration column devices and methods of filtering therewith
    2.
    发明授权
    Low volume filtration column devices and methods of filtering therewith 有权
    低体积过滤柱装置及其过滤方法

    公开(公告)号：US07749388B2

    公开(公告)日：2010-07-06

    申请号：US10209508

    申请日：2002-07-30

    申请人： Derek S. Pai ,  Steven T. Kunitake ,  Derrick Richardson ,  Jorge Monteon

    发明人： Derek S. Pai ,  Steven T. Kunitake ,  Derrick Richardson ,  Jorge Monteon

    IPC分类号： C07H21/00 ,  B01D15/08 ,  C02F1/28

    CPC分类号： B01L3/5021 ,  B01L3/5082 ,  B01L2300/042 ,  B01L2300/043 ,  B01L2300/046 ,  B01L2300/048 ,  B01L2300/0681 ,  G01N1/40 ,  G01N1/405

    摘要： This relates to filter columns for isolating nucleic acids, particularly at small elution volumes. The filter column is adapted for stable placement within the upper portion of standard plastic collection tubes of various sizes. The body of the filter column has a number of surfaces to accommodate placement within variously sized collection tubes. The filter column contains nucleic acid-specific filter which can be located at alternate regions within the filter column, providing different filter surface areas and loading volume capacities using the same column body. The filter column has an opening on an upper end adapted to be sealed by a cap. A method for recovering nucleic acids using such filter column is also provided.

    摘要翻译： 这涉及用于分离核酸的过滤柱，特别是在小洗脱体积下。 过滤柱适用于稳定放置在各种尺寸的标准塑料收集管的上部。 过滤柱的主体具有多个表面，以适应放置在不同尺寸的收集管内。 过滤柱包含核酸特异性过滤器，其可以位于过滤器柱内的交替区域，使用相同的柱体提供不同的过滤器表面积和加载体积容量。 过滤柱在上端具有适于被帽密封的开口。 还提供了使用这种过滤柱回收核酸的方法。

    Low volume filtration column devices and methods of filtering therewith
    3.
    发明授权
    Low volume filtration column devices and methods of filtering therewith 有权
    低体积过滤柱装置及其过滤方法

    公开(公告)号：US07556733B2

    公开(公告)日：2009-07-07

    申请号：US11076272

    申请日：2005-03-09

    申请人： Thomas L. Smith ,  Derek S. Pai ,  Steven T. Kunitake ,  Derrick Richardson ,  Jorge Monteon

    发明人： Thomas L. Smith ,  Derek S. Pai ,  Steven T. Kunitake ,  Derrick Richardson ,  Jorge Monteon

    IPC分类号： B01D29/00

    CPC分类号： G01N1/40 ,  B01L3/5021 ,  B01L3/5082 ,  B01L2300/042 ,  B01L2300/043 ,  B01L2300/046 ,  B01L2300/048 ,  B01L2300/0681 ,  G01N1/405

    摘要： This relates to filter columns for isolating nucleic acids, particularly at small elution volumes. The filter column is adapted for stable placement within the upper portion of standard plastic collection tubes of various sizes. The body of the filter column has a number of surfaces to accommodate placement within variously sized collection tubes. The filter column contains nucleic acid-specific filter which can be located at alternate regions within the filter column, providing different filter surface areas and loading volume capacities using the same column body. The filter column has an opening on an upper end adapted to be sealed by a cap. A method for recovering nucleic acids using such filter column is also provided.

    摘要翻译： 这涉及用于分离核酸的过滤柱，特别是在小洗脱体积下。 过滤柱适用于稳定放置在各种尺寸的标准塑料收集管的上部。 过滤柱的主体具有多个表面，以适应放置在不同尺寸的收集管内。 过滤柱包含核酸特异性过滤器，其可以位于过滤器柱内的交替区域，使用相同的柱体提供不同的过滤器表面积和加载体积容量。 过滤柱在上端具有适于被帽密封的开口。 还提供了使用这种过滤柱回收核酸的方法。

    Filtration column devices and methods of filtering therewith
    4.
    发明授权
    Filtration column devices and methods of filtering therewith 有权
    过滤柱装置及其过滤方法

    公开(公告)号：US07229595B2

    公开(公告)日：2007-06-12

    申请号：US09882530

    申请日：2001-06-15

    申请人： Derrick A. Richardson ,  Derek S. Pai ,  Jorge Monteon

    发明人： Derrick A. Richardson ,  Derek S. Pai ,  Jorge Monteon

    IPC分类号： B01L11/00 ,  B32B5/02 ,  B32B27/04 ,  B32B27/12 ,  C07H21/00 ,  C07H21/02 ,  C07H21/04

    CPC分类号： B01L3/5021 ,  B01L3/5082 ,  B01L2300/042 ,  B01L2300/043 ,  B01L2300/046 ,  B01L2300/0681 ,  G01N1/40 ,  G01N1/405

    摘要： This relates to filter columns for isolating nucleic acids. The filter column is adapted for stable placement within the upper portion of standard plastic collection tubes of various sizes. The body of the filter column has a number of surfaces to accommodate placement within variously sized collection tubes. The filter column contains nucleic acid-specific filter which can be located at alternate regions within the filter column, providing different filter surface areas and loading volume capacities using the same column body. The filter column has an opening on an upper end adapted to be sealed by a cap. A method for recovering nucleic acids using such filter column is also provided.

    摘要翻译： 这涉及用于分离核酸的过滤柱。 过滤柱适用于稳定放置在各种尺寸的标准塑料收集管的上部。 过滤柱的主体具有多个表面，以适应放置在不同尺寸的收集管内。 过滤柱包含核酸特异性过滤器，其可以位于过滤器柱内的交替区域，使用相同的柱体提供不同的过滤器表面积和加载体积容量。 过滤柱在上端具有适于被帽密封的开口。 还提供了使用这种过滤柱回收核酸的方法。