发明授权
US3929982A Method and composition for the diagnosis of equine infectous anemia virus infection by using agar-gel-immunodiffusion reaction
失效
通过使用琼脂凝胶免疫扩散反应诊断马感染性贫血病毒感染的方法和组成
- 专利标题： Method and composition for the diagnosis of equine infectous anemia virus infection by using agar-gel-immunodiffusion reaction
- 专利标题（中）： 通过使用琼脂凝胶免疫扩散反应诊断马感染性贫血病毒感染的方法和组成
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申请号： US39874473申请日： 1973-09-19
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公开(公告)号： US3929982A公开(公告)日： 1975-12-30
- 发明人: COGGINS LEROY
- 申请人： CORNELL RES FOUNDATION INC
- 专利权人： Cornell Res Foundation Inc
- 当前专利权人： Cornell Res Foundation Inc
- 优先权： US39874473 1973-09-19; US19606071 1971-11-05
- 主分类号： A61K39/00
- IPC分类号： A61K39/00 ; G01N33/559 ; G01N33/569 ; A61K39/12 ; A61K39/42 ; G01N31/02 ; G01N33/16
摘要：
Method and composition for the diagnosis of equine infectious anemia virus infection in animals involving the use of an immunodiffusion reaction plate, wherein separate wells in the reaction plate contains an antigen associated with the virus, an antiserum to the virus and the serum of the suspect animal. A positive response is indicated by a precipitin line of identity between the antigen well, antiserum well and the suspect serum well. Also disclosed is a novel antigen composition and a method for obtaining the same which is particularly suited in a diagnostic test for equine infectious anemia in animals.
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