发明名称 |
Assay reagent comprising carrier particle latex |
摘要 |
<p>An objective of the invention is to provide a carrier particle latex for an assay reagent capable of assaying a biological sample at a wide range of the concentration in an immunoserological test and capable of being stored stably for a prolonged period, as well as an assay reagent employing the same. The invention is a carrier particle latex for an assay reagent comprising a carrier particle comprising a copolymer of a polymerizable monomer having a phenyl group and a polymerizable monomer having a phenyl group and a sulfonate, wherein said carrier particle has a surface sulfonic acid group amount of 0.005 to 0.7 µmol/m 2 and an average particle size of 0.01 to 1.5 µm.</p> |
申请公布号 |
EP2023141(A2) |
申请公布日期 |
2009.02.11 |
申请号 |
EP20080168924 |
申请日期 |
2002.07.02 |
申请人 |
SEKISUI MEDICAL CO., LTD. |
发明人 |
OBANA, SATOSHI |
分类号 |
G01N33/545;C08F212/08;G01N33/543 |
主分类号 |
G01N33/545 |
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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