发明名称 Separation/detection column and kit thereof
摘要 A separation/detection column that can detect a component separated by a separating agent having an optical responsivity which is the same as that of a component in a sample. The separation/detection column is configured by filling one end of a tube 1, having an ultraviolet transparency, with a first filler that has an ultraviolet responsivity and a separation ability to separate the component in the sample, and by filling the other end of the tube 1 with a second filler that has an ultraviolet responsivity which is different from that of the first filler and does not have the separation ability via a spacer 4 constituted by quartz wool, and moreover by inserting an end cap 5 constituted by quartz wool into the other end of the tube 1.
申请公布号 US9057700(B2) 申请公布日期 2015.06.16
申请号 US201113703475 申请日期 2011.07.08
申请人 Daicel Corporation 发明人 Minoda Toshiharu;Ikeda Isamu
分类号 G01N21/75;G01N21/64;G01N30/60;G01N30/02;G01N30/95;B01D15/36;B01J20/286;B01J20/283;B01D15/08;B01J20/291;B01D15/26;G01N30/93;B01D61/00;B01J20/289;G01N30/88 主分类号 G01N21/75
代理机构 Flynn, Thiel, Boutell & Tanis, P.C. 代理人 Flynn, Thiel, Boutell & Tanis, P.C.
主权项 1. A separation/detection column comprising columnar or tubular first and second stationary phases having a liquid permeability, with ends of the first and second stationary phases connected to each other so that a liquid is permeable therethrough, and a moving phase permeates in the axis direction of the first and second stationary phases, wherein the first stationary phase has a separation ability to separate a component in a sample and an optical responsivity to an ultraviolet ray or a coloring reagent, which is the same as the optical responsivity of the component, and the second stationary phase has an optical responsivity which is different from that of the component.
地址 Osaka-shi, Osaka JP