发明申请
- 专利标题： Agglutination assay method in porous medium layer
- 专利标题（中）： 多孔介质层凝集测定法
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申请号： US11022510申请日： 2004-12-22
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公开(公告)号： US20050106757A1公开(公告)日： 2005-05-19
- 发明人: Kentaro Nakamura , Kazuya Kawasaki , Osamu Seshimoto , Masahito Nagata , Toru Tanaka
- 申请人： Kentaro Nakamura , Kazuya Kawasaki , Osamu Seshimoto , Masahito Nagata , Toru Tanaka
- 优先权： JP11-197419 19990712
- 主分类号： G01N33/52
- IPC分类号： G01N33/52 ; G01N33/543 ; G01N33/58 ; G01N33/551
摘要：
An agglutination assay method for quantitatively determination of an analyte in an aqueous liquid sample using particles bearing an anti-analyte. The agglutination is conducted in the porous medium layer of the analysis element. A speedy quantitative analysis of the analyte can be conveniently attained with high sensitivity. When the particle-labeled anti-analyte is contained in the porous medium layer, the anti-analyte can be stored with higher stability in the dry state. A dry analysis element for enabling such analysis method is also provided.