发明名称 |
IMMUNOASSAY METHOD AND KIT |
摘要 |
<p>An immunoassay method and a kit which comprises a combination of a test piece for immunochromatography and a developing solvent, by which a target substance is detected accurately in a short period of time while a preventing a nonspecific reaction. The above method is to immunologically measure the target substance by using the test piece for immunochromatography which comprises a membrane carrier having a first antibody or a first antigen capable of binding specifically to the target substance immobilized thereon, an insoluble carrier having a second antibody or a second antigen capable of binding specifically to the target substance immobilized thereon and a porous separation matrix capable of cell separation, wherein the porous separation matrix is impregnated with a surfactant in advance, and the insoluble carrier bound specifically to the target substance through the second antibody or the second antigen is developed with a developing solvent containing mannitol.</p> |
申请公布号 |
EP2251690(B1) |
申请公布日期 |
2016.01.27 |
申请号 |
EP20090717905 |
申请日期 |
2009.02.27 |
申请人 |
TANAKA KIKINZOKU KOGYO K.K. |
发明人 |
ITO, DAISUKE;IWAMOTO, HISAHIKO;MOCHIDUKI, KAZUYOSHI;TSUGE, RIKU;KITANI, YOSHIKO |
分类号 |
G01N33/531;G01N33/543;G01N33/558 |
主分类号 |
G01N33/531 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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