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101 条记录 (耗时 0.021 秒)

    CONTROLLABLE PIPETTE
    8.
    发明授权
    CONTROLLABLE PIPETTE 有权

    公开(公告)号：EP1725331B1

    公开(公告)日：2018-06-06

    申请号：EP05717242.1

    申请日：2005-02-24

    申请人： Thermo Fisher Scientific Oy

    发明人： TELIMAA, Juha ,  LIND, Mikael

    IPC分类号： B01L3/02

    CPC分类号： B01L3/0217 ,  B01L3/0237 ,  B01L2200/14 ,  B01L2300/027

    摘要： The invention relates to a controllable pipette comprising a piston actuated by a motor, a control system allowing actuation of the piston according to a given pipetting function consisting of several steps, setting keys (7, 8) for selecting the desired pipetting function, a switch (1), which activates the function steps when depressed, and a display (3). The control system comprises a change function, whose activation enables a change of the selected function in the process of its operation. When the change function can be activated, this is indicated on the display and it can be activated by depressing a given setting key.

    EXTRACTION COLUMN
    9.
    发明公开
    EXTRACTION COLUMN 审中-公开
    提取柱

    公开(公告)号：EP3308156A1

    公开(公告)日：2018-04-18

    申请号：EP16738474.2

    申请日：2016-06-10

    申请人： Thermo Fisher Scientific Oy

    发明人： RANNISTO, Joni ,  RAVELA, Suvi ,  FLOOK, Kelly J. ,  FINELL, Johan ,  VALMU, Leena ,  MARINOV, Borislav ,  SAARAINEN, Ville ,  POHL, Christopher A.

    IPC分类号： G01N30/08 ,  G01N30/60 ,  G01N1/40

    CPC分类号： G01N30/08 ,  G01N30/6091 ,  G01N2001/4061 ,  G01N2030/009 ,  G01N2030/085

    摘要： Described are devices, systems, and methods directed to extraction columns. An embodiment of the extraction column includes a column body having a reservoir portion including an inlet and a reservoir, an extraction media portion, and a collar portion. The extraction media portion includes an elongated sleeve having a cavity having an extraction medium disposed therein. The extraction media portion has an inlet end and an outlet end. The collar portion extends axially with the elongated sleeve. The collar portion has a terminal end which is spaced apart from the outlet end of the elongated sleeve and which extends axially at least to a plane defined by the outlet end of the elongated sleeve. Also described is a sheath with a medium disposed therein, wherein the medium is separated from an inner surface of the sheath by a layer configured to substantially prevent a portion of sample from bypassing the medium.

    SAMPLE VESSEL RACK, METHOD FOR LOCKING SAMPLE VESSELS IN A SAMPLE VESSEL RACK AND SAMPLE VESSEL RACK SYSTEM
    10.
    发明公开
    SAMPLE VESSEL RACK, METHOD FOR LOCKING SAMPLE VESSELS IN A SAMPLE VESSEL RACK AND SAMPLE VESSEL RACK SYSTEM 审中-公开
    样品容器架，用于在样品容器架和样品容器架系统中锁定样品容器的方法

    公开(公告)号：EP3259071A1

    公开(公告)日：2017-12-27

    申请号：EP16706674.5

    申请日：2016-02-19

    申请人： Thermo Fisher Scientific Oy

    发明人： PELTOSAARI, Lauri

    IPC分类号： B01L9/06 ,  G01N35/04

    CPC分类号： B01L9/06 ,  B01L3/5025 ,  B01L2200/025 ,  B01L2200/14 ,  G01N30/24 ,  G01N35/04 ,  G01N2035/0405

    摘要： A sample vessel rack (1), which comprises a frame (2) with a plurality of openings (3) in the upper surface of the frame for sample vessels (9), and a locking plate member (5) movable in a plane parallel to the upper surface of the frame (2) of the rack from a releasing position to a locking position and back, wherein the removal of the sample vessels (9) from the rack is prevented when the locking plate member is in the locking position, the openings (3) of the upper surface of the frame (2) comprises slots (12) formed on their side, and in the locking position a part of the locking plate member (5) sets itself in the area of the slots. The invention also relates to such a method and a sample vessel rack system.