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公开(公告)号:US06325973B1
公开(公告)日:2001-12-04
申请号:US09253558
申请日:1999-02-19
申请人: John K. Leland , Haresh P. Shah , John H. Kenten , Jack E. Goodman , George E. Lowke , Yuzaburo Namba , Gary F. Blackburn , Richard J. Massey
发明人: John K. Leland , Haresh P. Shah , John H. Kenten , Jack E. Goodman , George E. Lowke , Yuzaburo Namba , Gary F. Blackburn , Richard J. Massey
IPC分类号: G01N2726
摘要: An apparatus for performing a binding assay for an analyte of interest in a sample based upon measurement of clectrochemiluminescence at an electrode surface comprising: (a) a cell defining a sample; (b) an electrode adjacent a portion of the sample containing volume; (c) a voltage control device for impressing electrochemical energy upon the electrode sufficient to generate luminescence; (d) means for magnetically collecting particles along the electrode surface; and (e) a light detection device for measuring the luminescence.
摘要翻译: 一种用于基于电极表面上的电化学发光测量来对样品中感兴趣的分析物进行结合测定的装置,包括:(a)限定样品的细胞; (b)邻近样品容纳体积的一部分的电极; (c)电压控制装置,用于在足以产生发光的电极上施加电化学能; (d)沿着电极表面磁性收集颗粒的装置; 和(e)用于测量发光的光检测装置。
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公开(公告)号:US6078782A
公开(公告)日:2000-06-20
申请号:US473313
申请日:1995-06-07
申请人: John K. Leland , Haresh P. Shah , John H. Kenten , Jack E. Goodman , George E. Lowke , Yuzaburo Namba , Gary F. Blackburn , Richard J. Massey
发明人: John K. Leland , Haresh P. Shah , John H. Kenten , Jack E. Goodman , George E. Lowke , Yuzaburo Namba , Gary F. Blackburn , Richard J. Massey
IPC分类号: C07H21/00 , C12Q1/68 , G01N1/40 , G01N21/66 , G01N21/69 , G01N21/76 , G01N33/543 , G01N33/58 , G01N33/553
CPC分类号: C07H21/00 , C12Q1/6816 , C12Q1/6825 , C12Q1/686 , G01N21/66 , G01N21/69 , G01N21/76 , G01N33/54313 , G01N33/54326 , G01N33/54366 , G01N33/5438 , G01N33/582 , G01N1/40 , G01N2458/30
摘要: The invention relates to methods of performing a binding assay for an analyte of interest present in a sample based upon electrochemiluminescence at an electrode of interest. Particles are employed in the method, which are then collected in a zone at which electrochemiluminescence can be induced, wherein the amount of induced electrochemiluminescence is related to the amount of analyte in the sample.
摘要翻译: 本发明涉及基于感兴趣的电极处的电化学发光对样品中存在的感兴趣分析物进行结合测定的方法。 在该方法中使用颗粒,然后将其收集在可以诱导电化学发光的区域中,其中诱导的电化学发光的量与样品中分析物的量相关。
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3.
公开(公告)号:US06881589B1
公开(公告)日:2005-04-19
申请号:US08465443
申请日:1995-06-05
申请人: John K. Leland , Haresh P. Shah , John H. Kenten , Jack E. Goodman , George E. Lowke , Yuzaburo Namba , Gary F. Blackburn , Richard J. Massey
发明人: John K. Leland , Haresh P. Shah , John H. Kenten , Jack E. Goodman , George E. Lowke , Yuzaburo Namba , Gary F. Blackburn , Richard J. Massey
IPC分类号: C07H21/00 , C12Q1/68 , G01N1/40 , G01N21/66 , G01N21/76 , G01N33/543 , G01N33/58 , G01N33/53 , G01N21/00 , G01N33/544 , G01N33/566
CPC分类号: C12Q1/6825 , C07H21/00 , C12Q1/6816 , C12Q1/686 , G01N1/40 , G01N21/66 , G01N21/76 , G01N33/54313 , G01N33/54326 , G01N33/54366 , G01N33/5438 , G01N33/582 , G01N2458/30 , Y10S436/805 , Y10S436/806 , C12Q2565/628 , C12Q2563/113 , C12Q2563/103
摘要: The invention provides compositions and kits for performing a binding assay for an analyte of interest present in a sample based upon electrochemiluminescence. The compositions and kits comprise an electrochemiluminescent label, collectable particles, binding reagents, and an electrolyte.
摘要翻译: 本发明提供了基于电化学发光对样品中存在的感兴趣分析物进行结合测定的组合物和试剂盒。 组合物和试剂盒包括电化学发光标记,可收集颗粒,结合试剂和电解质。
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公开(公告)号:US07462322B2
公开(公告)日:2008-12-09
申请号:US10912574
申请日:2004-08-06
申请人: John K. Leland , Haresh P. Shah , John H. Kenten , Jack E. Goodman , George E. Lowke , Yuzaburo Namba , Gary F. Blackburn , Richard J. Massey
发明人: John K. Leland , Haresh P. Shah , John H. Kenten , Jack E. Goodman , George E. Lowke , Yuzaburo Namba , Gary F. Blackburn , Richard J. Massey
IPC分类号: G01N21/76 , G01N33/553 , G01N27/26 , C12M1/00
CPC分类号: G01N33/582 , C07H21/00 , G01N1/40 , G01N21/66 , G01N21/76 , G01N33/54313 , G01N33/54326 , G01N33/54366 , G01N33/5438
摘要: An apparatus for performing a binding assay for an analyte of interest present in a sample based upon measurement of electrochemiluminescence at an electrode surface comprising a cell defining a sample containing volume intersecting with inlet and outlet means, an electrode having a substantially horizontally positioned surface exposed to and positioned below a portion of the sample containing volume, means for impressing electrochemical energy upon said electrode sufficient to generate luminescence, means for magnetically collecting particles along said surface and means for measuring the luminescence generated at said electrode.
摘要翻译: 基于在包括限定与入口和出口装置相交的体积的样品的细胞的电极表面上测量电化学发光,对样品中存在的感兴趣分析物进行结合测定的装置,具有暴露于 并且位于所述样品容纳体积的一部分下方,用于在所述电极上施加足以产生发光的电化学能量的装置,用于沿着所述表面磁性收集颗粒的装置和用于测量在所述电极处产生的发光的装置。
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