公开(公告)号：US20050226765A1

公开(公告)日：2005-10-13

申请号：US10362983

申请日：2001-08-17

申请人： Joanne Bone ,  Roger Smith ,  Barry Sharp

发明人： Joanne Bone ,  Roger Smith ,  Barry Sharp

IPC分类号： G01N27/62 ,  G01N21/72 ,  G01N27/447 ,  G01N30/68 ,  G01N30/84 ,  G01N27/00

CPC分类号： G01N30/68 ,  G01N2030/8464 ,  G01N2030/847 ,  G01N2030/8494

摘要： There is disclosed an analyte detection system comprising: and analyte analysis stage through which a condensed phase containing the analyte flows; nebuliser means into which the output of the analyte analysis stage is introduced, the nebuliser means producing an analyte containing aerosol; a flame based analyte detector, and means for introducing the analyte containing aerosol into said flame based anylte detector; in which the condensed phase produces no or negligible response from flame based analyte detector, and I) the system can operate at condensed phase flow rates of greater than 20 μl min−1, preferably greater than 50 μl min−1, most preferably greater than 100 μl min−1; and/or ii) the means for introducing the analyte containing aerosol into said flame based detector comprises a spray chamber

摘要翻译： 公开了一种分析物检测系统，包括：分析物分析阶段，含有分析物的凝聚相通过该阶段流动; 引入分析物分析阶段的输出的雾化器装置，喷雾器意味着产生含有分析物的气溶胶; 基于火焰的分析物检测器，以及用于将含有分析物的气溶胶引入所述基于火焰的阴茎检测器的装置; 其中冷凝相从基于火焰的分析物检测器产生无或可忽略的响应，以及I）系统可以在大于20mil min -1的冷凝相流速下操作，优选大于50mul min 最优选大于100mil min -1; 和/或ii）用于将含有分析物的气溶胶引入所述基于火焰的检测器的装置包括喷雾室