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 |