发明授权
- 专利标题： METHOD AND APPARATUS FOR SIMULTANEOUS QUANTIFICATION OF DIFFERENT RADIONUCLIDES ON THE SURFACE OF A BIOLOGICAL MICROARRAY
- 专利标题（中）： 方法和装置在生物微阵列的表面的各种放射性核素同时定量
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申请号： EP02716498.7申请日： 2002-01-11
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公开(公告)号： EP1358357B1公开(公告)日： 2011-03-09
- 发明人: HOVIG, Eivind , SKRETTING, Arne , NYGARD, Einar , KVINNSLAND, Yngve , BREISTOL, Knut , YOSHIOKA, Koki
- 申请人： Biomolex AS
- 申请人地址： P.O.Box 180 Vindern 0319 Oslo NO
- 专利权人： Biomolex AS
- 当前专利权人： Biomolex AS
- 当前专利权人地址： P.O.Box 180 Vindern 0319 Oslo NO
- 代理机构： Tombling, Adrian George
- 优先权： NO20010229 20010112
- 国际公布： WO2002059365 20020801
- 主分类号： C12Q1/68
- IPC分类号： C12Q1/68 ; G01N33/543 ; G01T1/164
摘要：
The present invention relates to a method and apparatus for simultaneous quantification of the amounts of one or more radioactive nuclides within arbitrary regions on a surface where these nuclides have been deposited, adsorbed or fixed. These radioactive nuclides serve as markers on compounds that typically have been incorporated into tissue sections or into larger biological molecules that by various mechanisms have been bound to chemical substances on this surface. The method is especially well suited for DNA microarray deductions through the use of nucleotides labelled with different beta-emitting radionuclides.
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