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公开(公告)号:US20110214482A1
公开(公告)日:2011-09-08
申请号:US13056091
申请日:2009-07-31
申请人: Michael Martin , Robert Keynton , Thomas Roussel , Kevin M. Walsh , Douglas J. Jackson , John Naber , Julia W. Abersold , Richard B. Hagemann, III , Suraj Alexander , Scott Cambron
发明人: Michael Martin , Robert Keynton , Thomas Roussel , Kevin M. Walsh , Douglas J. Jackson , John Naber , Julia W. Abersold , Richard B. Hagemann, III , Suraj Alexander , Scott Cambron
IPC分类号: G01N25/00
CPC分类号: G01N1/405 , B01D53/02 , B01D2253/202
摘要: A large volume preconcentrator device for concentrating analytes. A housing accepts an analyte vapor flow, and a plurality of collection surfaces are disposed within the housing. A selectively actuatable heater is disposed on each of the plurality of collection surfaces. At least one selectively actuable damper is disposed within the housing for selectively restricting a collection flow.
摘要翻译: 用于浓缩分析物的大容积预浓缩装置。 壳体接受分析物蒸汽流,并且多个收集表面设置在壳体内。 可选择性致动加热器设置在多个收集表面中的每一个上。 至少一个可选择性致动阻尼器设置在壳体内以选择性地限制收集流。
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公开(公告)号:US08771613B2
公开(公告)日:2014-07-08
申请号:US13056091
申请日:2009-07-31
申请人: Michael Martin , Robert Keynton , Thomas Roussel , Kevin M. Walsh , Douglas J. Jackson , John Naber , Julia W. Abersold , Richard B. Hageman, III , Suraj Alexander , Scott Cambron
发明人: Michael Martin , Robert Keynton , Thomas Roussel , Kevin M. Walsh , Douglas J. Jackson , John Naber , Julia W. Abersold , Richard B. Hageman, III , Suraj Alexander , Scott Cambron
CPC分类号: G01N1/405 , B01D53/02 , B01D2253/202
摘要: A large volume preconcentrator device for concentrating analytes. A housing accepts an analyte vapor flow, and a plurality of collection surfaces are disposed within the housing. A selectively actuatable heater is disposed on each of the plurality of collection surfaces. At least one selectively actuatable damper is disposed within the housing for selectively restricting a collection flow.
摘要翻译: 用于浓缩分析物的大容积预浓缩装置。 壳体接受分析物蒸汽流,并且多个收集表面设置在壳体内。 可选择性致动加热器设置在多个收集表面中的每一个上。 至少一个可选择性致动阻尼器设置在壳体内以选择性地限制收集流。
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