发明名称 |
Reduction of non-specific binding in assays |
摘要 |
Methods and compositions are disclosed for reducing non-specific binding in a binding assay for the determination of an analyte in a sample where one of the reagents for conducting the binding assay comprises a solid support comprising a polysaccharide. The method comprises including in an assay medium for conducting the binding assay a soluble compound comprising a protein linked to a polysaccharide. Also disclosed are methods and compositions for determining the presence and/or amount of an analyte in a sample suspected of containing the analyte. The methods include as reagents a solid support comprising a polysaccharide and a soluble compound comprising a protein linked to a polysaccharide.
|
申请公布号 |
US7488608(B2) |
申请公布日期 |
2009.02.10 |
申请号 |
US20070619244 |
申请日期 |
2007.01.03 |
申请人 |
SIEMENS HEALTHCARE DIAGNOSTICS INC. |
发明人 |
TENG ZHU;MOORE JEFFREY L.;CRAIG ALAN R.;HICKEY GARY;SCHELP CARSTEN;WEI TIE QUAN |
分类号 |
G01N33/548;C07K17/10;G01N33/53;G01N33/544;G01N33/547 |
主分类号 |
G01N33/548 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|