Liquid-Chromatography Conduit Assemblies Having High-Pressure Seals
    11.
    发明申请
    Liquid-Chromatography Conduit Assemblies Having High-Pressure Seals 有权
    具有高压密封的液相色谱导管组件

    公开(公告)号:US20110278214A1

    公开(公告)日:2011-11-17

    申请号:US12811158

    申请日:2008-12-16

    IPC分类号: B01D15/08 B23P19/00

    摘要: A method for making a liquid-chromatography apparatus includes inserting two inner conduits into an intermediate tube, inserting the intermediate tube into an outer tube, forming a proximal seal between the intermediate tube and at least one of the inner conduits, and forming a distal seal between the intermediate tube and at least one of the inner conduits. A liquid-chromatography apparatus includes an outer tube, an intermediate tube disposed in the outer tube, two inner conduits disposed in the intermediate tube, a proximal seal between the intermediate tube and at least one of the inner conduits, and a distal seal between the intermediate tube and at least one of the inner conduits.

    摘要翻译: 制备液相色谱装置的方法包括将两个内部导管插入中间管中,将中间管插入外管中,在中间管与至少一个内部导管之间形成近端密封,并形成远端密封 在中间管与至少一个内部管道之间。 液相色谱装置包括外管,设置在外管中的中间管,设置在中间管中的两个内导管,中间管与至少一个内导管之间的近侧密封,以及位于中间管之间的远端密封 中间管和至少一个内部管道。