Electrophoresis apparatus, capillary array, and capillary unit

    公开(公告)号:US10408787B2

    公开(公告)日:2019-09-10

    申请号:US13976157

    申请日:2011-11-30

    IPC分类号: G01N27/447 G01N30/60

    摘要: In an apparatus for analyzing small number of samples, wasteful consumption of a polymer as a separation Medium is suppressed.The apparatus has a configuration provided with a plurality of capillary units each of which can be attached/detached to/from the apparatus, and performs analysis for capillaries after sealing of a polymer by attaching the capillaries by the number in accordance with the number of samples. Since analysis can be performed by using capillaries by the number identical with that of the samples to be analyzed, wasteful polymer is not used in the capillaries not used for the analysis. In addition, the polymer injection mechanism is unnecessary and the polymer is not necessary for maintenance and upon starting of analysis. An electrophoresis apparatus which is small in the size with no polymer injection mechanism, and with low running cost not wastefully consuming the polymer can be provided.

    ELECTROPHORESIS APPARATUS, CAPILLARY ARRAY, AND CAPILLARY UNIT
    4.
    发明申请
    ELECTROPHORESIS APPARATUS, CAPILLARY ARRAY, AND CAPILLARY UNIT 审中-公开
    电泳设备,毛巾阵列和毛巾单元

    公开(公告)号:US20130292251A1

    公开(公告)日:2013-11-07

    申请号:US13976157

    申请日:2011-11-30

    IPC分类号: G01N27/447

    摘要: In an apparatus for analyzing small number of samples, wasteful consumption of a polymer as a separation Medium is suppressed.The apparatus has a configuration provided with a plurality of capillary units each of which can be attached/detached to/from the apparatus, and performs analysis for capillaries after sealing of a polymer by attaching the capillaries by the number in accordance with the number of samples. Since analysis can be performed by using capillaries by the number identical with that of the samples to be analyzed, wasteful polymer is not used in the capillaries not used for the analysis. In addition, the polymer injection mechanism is unnecessary and the polymer is not necessary for maintenance and upon starting of analysis. An electrophoresis apparatus which is small in the size with no polymer injection mechanism, and with low running cost not wastefully consuming the polymer can be provided.

    摘要翻译: 在分析少量样品的装置中,抑制作为分离介质的聚合物的浪费的消耗。 该装置具有设置有多个毛细管单元的构造,每个毛细管单元可以与该装置相连接/分离,并且在密封聚合物之后对毛细管进行分析,该毛细管通过根据样品数量附加毛细管数量 。 由于可以通过使用与要分析的样品相同数量的毛细管进行分析,所以在不用于分析的毛细管中不使用浪费的聚合物。 此外,聚合物注入机制是不必要的,并且聚合物不需要维护和分析开始时。 可以提供一种尺寸小且无聚合物注射机制,并且运行成本低,不浪费地消耗聚合物的电泳装置。