| 发明名称 |
Stabilization of metal conjugates |
| 摘要 |
The invention concerns a composition comprising colloidal particles to the surface of which biomolecules are adsorbed, wherein the composition additionally contains a polyethylene glycol substituted by thiol or/and disulfide groups. This composition can be used as a detection reagent in immunological test methods.
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| 申请公布号 |
US5972720(A) |
申请公布日期 |
1999.10.26 |
| 申请号 |
US19970869738 |
申请日期 |
1997.06.05 |
| 申请人 |
ROCHE DIAGNOSTICS GMBH |
发明人 |
NICHTL, ALFONS;SLUKA, PETER |
| 分类号 |
G01N33/543;A61K39/44;A61K47/30;C08K9/04;C08L71/02;C08L101/00;C09C1/62;C09C3/10;G01N33/553;(IPC1-7):G01N33/553 |
主分类号 |
G01N33/543 |
| 代理机构 |
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