发明授权
- 专利标题： Analyte determination using a general purpose structure of an analytical element
- 专利标题（中）： 使用分析元素的通用结构进行分析物测定
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申请号： US10748560申请日： 2003-12-30
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公开(公告)号： US07118875B2公开(公告)日： 2006-10-10
- 发明人: Jürgen Klepp , Gerhard Hiller , Alfons Nichtl , Thomas Fischer , Martina Hösch
- 申请人： Jürgen Klepp , Gerhard Hiller , Alfons Nichtl , Thomas Fischer , Martina Hösch
- 申请人地址： DE
- 专利权人： Roche Diagnostics GmbH
- 当前专利权人： Roche Diagnostics GmbH
- 当前专利权人地址： DE
- 代理机构： McDonnell Boehnen Hulbert & Berghoff LLP
- 优先权： DE19757980 19971224; DE19816550 19980415
- 主分类号： G01N33/53
- IPC分类号： G01N33/53 ; G01N33/566
摘要：
The invention concerns an analytical element for the determination of an analyte containing in or on material which enables liquid transport between zones, a sample application zone and a detection zone located downstream thereof, wherein the detection zone contains a partner 1 of a specific binding pair 1 immobilized in such a manner that it is able to bind to partner 2 of the specific binding pair 1 which is not the analyte when it contacts it, wherein a labelled partner 1 of a specific binding pair 2 is present upstream of the detection zone impregnated on a material such that it can be detached by liquid and is able to bind to partner 2 of the specific binding pair 2 which is not the analyte when this contacts it as well as a method for the determination of an analyte using this analytical element.
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