发明授权
US6096500A Multi-label complex for enhanced sensitivity in electrochemiluminescence
assay
失效
用于增强电化学发光测定灵敏度的多标签复合物
- 专利标题： Multi-label complex for enhanced sensitivity in electrochemiluminescence assay
- 专利标题（中）： 用于增强电化学发光测定灵敏度的多标签复合物
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申请号： US954355申请日： 1997-10-20
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公开(公告)号： US6096500A公开(公告)日： 2000-08-01
- 发明人: John J. Oprandy , Satyanarayana Gudibande
- 申请人： John J. Oprandy , Satyanarayana Gudibande
- 专利权人： Oprandy; John J.,Gudibande; Satyanarayana
- 当前专利权人： Oprandy; John J.,Gudibande; Satyanarayana
- 主分类号： C12Q1/68
- IPC分类号： C12Q1/68 ; G01N33/533 ; G01N33/543 ; G01N33/58
摘要：
A nucleotide probe complex which enhances the ability to discriminate low level samples in electrochemiluminescent assays. The complex is composed of a platform molecule to which multiple copies of an organometallic electrochemiluminescent label and an oligonucleotide probe are separately attached. Preferably the complex is capped with streptavidin. Use of the complex permits detection of 1000 copies of analyte per sample in less than one hour.
公开/授权文献
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