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公开(公告)号:US06692968B2
公开(公告)日:2004-02-17
申请号:US09957234
申请日:2001-09-20
申请人: Alexander Burshteyn , John W. Joubran , Nazle Kuylen , Frank J. Lucas , Carlos L. Aparicio , Michael L. Bell , Ravinder Gupta , Maria Elena Insausti , Jack D. McNeal , Paul W. Price , Sandra Socarras
发明人: Alexander Burshteyn , John W. Joubran , Nazle Kuylen , Frank J. Lucas , Carlos L. Aparicio , Michael L. Bell , Ravinder Gupta , Maria Elena Insausti , Jack D. McNeal , Paul W. Price , Sandra Socarras
IPC分类号: G01N134
CPC分类号: G01N1/4077 , B01D61/147 , B01D61/18 , B01D61/20 , B01D63/02 , Y10T436/25375 , Y10T436/255
摘要: A method for utilizing a filtration device for removing interferants from a test sample containing a mixture of a composition of interest and interferants in an automated apparatus is disclosed. The filtration device includes a microporous hollow fiber membrane having a plurality of pores sized to retain the composition of interest while allowing smaller diameter interferants to pass through the membrane.
摘要翻译: 公开了一种在自动化设备中利用过滤装置从含有感兴趣组合物和干扰物的混合物的测试样品中除去干扰物的方法。 过滤装置包括具有多个孔的微孔中空纤维膜,其尺寸适于保持感兴趣的组合物,同时允许较小直径的干燥剂通过膜。