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公开(公告)号:EP2833136A1
公开(公告)日:2015-02-04
申请号:EP13178682.4
申请日:2013-07-31
发明人: O'Brien, Peter , Ryan, Evan , O'Murchu, Cian
CPC分类号: G01N30/16 , B01L3/5027 , G01N30/6095 , G01N30/74
摘要: The invention relates to the development of a 'fluidic injection' component or module for use with micro- and/or nano-HPLC systems. It utilises a novel optical based system to detect the small liquid sample to be injected into the HPLC separation column. The invention includes the use of an immiscible liquid, for example an oil, that is intentionally coloured or naturally fluorescent to buffer the sample on either side of the injection channel so the position of the sample can be optically or visually detected.
摘要翻译: 本发明涉及用于微量和/或纳米HPLC系统的“流体注射”组分或模块的开发。 它利用新型的光学系统来检测要注入HPLC分离柱的小液体样品。 本发明包括使用有意着色或天然荧光的不混溶液体(例如油)来缓冲注入通道两侧的样品,因此可以光学或目视检测样品的位置。