发明名称 |
PROTECTED BINDING ASSAY |
摘要 |
A specific binding enzyme-resistant ligand assay test material, which material comprises (a) a solid phase incorporated with one partner of a specific binding pair comprising said ligand or a binding analog thereof and a specific binding protein therefor; (b) a conjugate comprising the other partner of said specific binding pair incorporated with a substance which protects the specific binding protein of said pair from enzyme inactivation when bound with its partner; and (c) an active protein-inactivating enzyme. Also a specific binding method of assaying for an enzyme-resistant ligand in a sample, which method uses the above test material and which results in a reduction in interference caused by non-specific protein. |
申请公布号 |
EP0124352(B1) |
申请公布日期 |
1991.03.06 |
申请号 |
EP19840302813 |
申请日期 |
1984.04.26 |
申请人 |
TECHNICON INSTRUMENTS CORPORATION(A DELAWARE CORPORATION) |
发明人 |
SIEGEL, RICHARD CHARLES;MARX, CHRISTINA SKRAINAR |
分类号 |
G01N33/53;A61K39/44;C12Q1/00;G01N33/535;G01N33/543;G01N33/544;G01N33/78 |
主分类号 |
G01N33/53 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|