METHOD OF MANUFACTURING PROBE-IMMOBILIZED CARRIER
    3.
    发明公开
    METHOD OF MANUFACTURING PROBE-IMMOBILIZED CARRIER 有权
    VERFAHREN ZUR HERSTELLUNG EINES SONDENIMMOBILISIERTENTRÄGERS

    公开(公告)号:EP1907844A4

    公开(公告)日:2009-01-21

    申请号:EP06747312

    申请日:2006-06-09

    申请人: CANON KK

    IPC分类号: G01N33/53 C12N15/09 G01N37/00

    摘要: A probe-immobilized carrier for detecting a target substance is manufactured such that a spot is prevented from being contaminated with another spot and a probe is prevented from nonspecifically adsorbing a background area in the manufacture of the probe-immobilized carrier and nonspecific adsorption cannot be occurred even after the formation of an array. A substrate containing a reactive group for immobilizing a probe thereon is used and the steps of: (i) supplying a liquid droplet containing a probe on the substrate; (ii) inactivating a reactive group existing in an area other than a supplying area of the substrate, and (iii) removing an unreacted probe existing in the supplied liquid droplet are carried out.

    摘要翻译: 用于检测目标物质的探针固定载体被制造成使得在制造探针固定载体时防止斑点被另一斑点污染并防止探针非特异性地吸附背景区域并且不能发生非特异性吸附 即使在阵列形成之后。 使用含有用于在其上固定探针的反应性基团的基材,并且包括以下步骤:(i)将含有探针的液滴供应到基材上; (ii)使存在于基板的供给区域以外的区域中的反应性基团失活,并且(iii)除去供给的液滴中存在的未反应的探针。