Device and method for detecting organic molecules in a test substance
    77.
    发明申请
    Device and method for detecting organic molecules in a test substance 失效
    用于检测测试物质中的有机分子的装置和方法

    公开(公告)号:US20030035109A1

    公开(公告)日:2003-02-20

    申请号:US10220235

    申请日:2002-08-27

    IPC分类号: G01N021/00 G01J003/30

    摘要: An apparatus for detecting organic molecules, especially biomolecules and polymers, in a probe substance, comprises a test system (300) comprising an array of test sites (T) to which the probe substance can be supplied, each test site having specific probe molecules (320), an illumination system (100) for optically illuminating a sub-array of test sites (T), and a detection system (400) for identifying those test sites (T) whose probe molecules (320) interact with the organic molecules (350) to be detected, the illumination system (100) comprising an array of independently addressable illumination sources (B) arranged such that to each test site (T) of the sub-array is assigned at least one illumination source (B) that illuminates substantially only it.

    摘要翻译: 一种用于检测探针物质中的有机分子,特别是生物分子和聚合物的装置,包括测试系统(300),其包括可供应探针物质的测试位点(T)阵列,每个测试部位具有特异性探针分子( 320),用于光学照射测试部位(T)的子阵列的照明系统(100)和用于识别其探针分子(320)与有机分子相互作用的那些测试位点(T)的检测系统(400) 350),所述照明系统(100)包括独立可寻址的照明源(B)的阵列,所述阵列布置成使得对于所述子阵列的每个测试位置(T)被分配至少一个照明源 基本上只有它。