Disposable optical cuvette cartridge
    11.
    发明授权
    Disposable optical cuvette cartridge 失效
    一次性光学比色杯筒

    公开(公告)号:US06552784B1

    公开(公告)日:2003-04-22

    申请号:US09552872

    申请日:2000-04-20

    IPC分类号: G01N110

    摘要: A cuvette cartridge for optical measurements is disclosed herein, the cartridge comprising a flat, adhesive sheet having a selected thickness that defines an optical path length perpendicular to the longitudinal axis of such sheet; wherein a portion of the adhesive sheet is cut out to define at least one optical chamber of a desired length; wherein the adhesive sheet is placed between a first flat sheet and a second flat sheet, the first flat sheet comprising at least one inlet hole and at least one outlet hole, the vent hole being located at a first end of the optical chamber and the inlet hole being located at a second end of the optical chamber. An integrated analytical system employing this cartridge and optionally including a vacuum chuck for holding and registering the cartridge are also disclosed.

    摘要翻译: 本文公开了一种用于光学测量的比色皿盒,所述盒包括具有限定垂直于所述片材的纵向轴线的光程长度的选定厚度的平坦的粘合片; 其中所述粘合片的一部分被切除以限定至少一个所需长度的光学室; 其中所述粘合片被放置在第一平片和第二平片之间,所述第一平片包括至少一个入口孔和至少一个出口孔,所述通气孔位于所述光学室的第一端,并且所述入口 孔位于光学室的第二端。 还公开了采用该盒并且可选地包括用于保持和配准盒的真空吸盘的综合分析系统。