公开(公告)号：US20030150982A1

公开(公告)日：2003-08-14

申请号：US10355319

申请日：2003-01-31

Applicant: EPPENDORF AG

Inventor： Hanna Rethwisch ,  Jorg Richter ,  Boris von Beichmann ,  Jurgen Lohn

IPC: H01J005/02

CPC classification number: B01L3/50853 ,  B01L3/50851 ,  B01L2200/0689 ,  B01L2300/042 ,  B01L2300/0829

Abstract: A covering for apertures of reaction receptacles formed in a microtitration plate, including a hermetic, elastically deforming mat or foil, a frame, and connecting elements. The mat or foil, upon planar deposition on the microtitration plate and following compression, seals the apertures. The connecting elements are fitted onto at least one of the mat or foil and frame and detachably secure the mat or foil to the frame while creating a tension in the mat or foil implementing the connection. The frame (11, 110) is dimensioned so as to permit the frame to be deposited on the microtitration plate (13), such-that the mat (12, 120) or foil rests in a planar manner on the microtitration plate, and such that the frame is accessible from above to a pressure and/or heat applying device.

Abstract translation: 形成在微量滴定板中的反应容器孔的覆盖物，包括密封的，弹性变形的垫或箔，框架和连接元件。 在平板沉积在微量滴定板上并在压缩之后，垫或箔密封孔。 连接元件安装在垫或箔和框架中的至少一个上，并且将垫或箔可拆卸地固定到框架上，同时在实现连接的垫或箔中产生张力。 框架（11,110）的尺寸被设计成允许框架沉积在微量滴定板（13）上，使得垫子（12,120）或箔片以平面方式搁置在微量滴定板上， 框架可从上方接近压力和/或加热装置。