发明授权
US5084379A Fluorometric assay of chymopapain hypersensitivity and reagents therefor
失效
木瓜凝乳蛋白酶超敏反应的荧光测定法及其试剂
- 专利标题： Fluorometric assay of chymopapain hypersensitivity and reagents therefor
- 专利标题（中）： 木瓜凝乳蛋白酶超敏反应的荧光测定法及其试剂
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申请号： US529784申请日： 1990-05-25
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公开(公告)号： US5084379A公开(公告)日： 1992-01-28
- 发明人: Emanuel Calenoff , Ruth M. Jones , Yuh-Geng Tsay , Myron A. Beigler
- 申请人： Emanuel Calenoff , Ruth M. Jones , Yuh-Geng Tsay , Myron A. Beigler
- 申请人地址： MD Walkersville
- 专利权人： BioWhittaker, Inc.
- 当前专利权人： BioWhittaker, Inc.
- 当前专利权人地址： MD Walkersville
- 主分类号： G01N33/543
- IPC分类号： G01N33/543 ; G01N33/573 ; G01N33/58
摘要：
A method for identifying and quantifying chymopapain-specific IgE antibody levels in patient serum comprising binding chymopapain-specific IgE, if any, in the serum with chymopapain adhering to an insoluble support, conjugating the serum IgE with a labeled anti-IgE antibody, and measuring the level of labeled compound bound to the insoluble support or in the solution removed therefrom. Special reagents and their manufacture are also disclosed.
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