Porous polymer electrodes
    7.
    发明申请
    Porous polymer electrodes 审中-公开
    多孔聚合物电极

    公开(公告)号:US20070114128A1

    公开(公告)日:2007-05-24

    申请号:US11479175

    申请日:2006-06-30

    IPC分类号: C25C7/02 C25B11/03

    CPC分类号: G01N27/3335

    摘要: Porous polymer electrode assemblies are useful in the detection or quantification of a variety of analytes. By preparing a porous monolith, and applying a conductive polymer to the monolith, a porous matrix is prepared that combines favorable conductive properties, by virtue of the presence of the conductive polymer, with the porous character of the underlying monolith. The resulting porous electrode can be used for qualitative or quantitative analysis, and the capture and/or release of selected charged materials, such as nucleic acids. The pores of the electrode matrix may also be filled with nonconductive material, yielding electrodes having a plurality of discrete conductive surfaces.

    摘要翻译: 多孔聚合物电极组件可用于检测或定量各种分析物。 通过制备多孔整料并将导电聚合物施加到整料上,制备出多孔基质,其通过导电聚合物的存在与下面的整料的多孔特征结合有利的导电性能。 所得的多孔电极可用于定性或定量分析,以及所选择的带电材料(例如核酸)的捕获和/或释放。 电极基体的孔也可以用非导电材料填充,产生具有多个离散导电表面的电极。

    Optoelectronic Separation of Biomolecules
    9.
    发明申请
    Optoelectronic Separation of Biomolecules 审中-公开
    光电子分离生物分子

    公开(公告)号:US20070095667A1

    公开(公告)日:2007-05-03

    申请号:US11426222

    申请日:2006-06-23

    申请人: Aldrich Lau

    发明人: Aldrich Lau

    IPC分类号: C07K1/26 G01N27/00

    摘要: The present teachings relate to systems and methods for separation of substances such as cells, nucleic acids, and carbon nanotubes. The substances are combined with a separation medium in a liquid sample cavity, for example a microchannel, and transit through the separation by optically activated dielectrophoretic forces. The substances are advantageously labeled and visualized using a microscope and camera.

    摘要翻译: 本教导涉及用于分离诸如细胞,核酸和碳纳米管的物质的系统和方法。 这些物质与液体样品腔(例如微通道)中的分离介质组合,并通过光学活化的介电电泳力穿过分离。 使用显微镜和照相机有利地将物质标记和可视化。