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公开(公告)号：US20110213133A1
公开(公告)日：2011-09-01
申请号：US12713950
申请日：2010-02-26
申请人： David J. Beebe , Scott M. Barry
发明人： David J. Beebe , Scott M. Barry
摘要： A device and method are provided for facilitating extraction of a fraction from a biological sample. The biological sample includes non-desired material and a fraction-bound solid phase substrate. The device includes an input zone for receiving the biological sample therein and a phase-gate zone for receiving an isolation buffer therein. An output zone receives a reagent therein. A force is movable between a first position adjacent the input zone and a second position adjacent the output zone. The force urges the fraction-bound solid phase substrate from the input zone, through the phase-gate zone and into the output zone.
摘要翻译： 提供了一种用于促进从生物样品中提取级分的装置和方法。 生物样品包括非期望的材料和分数结合的固相底物。 该装置包括用于在其中接收生物样本的输入区和用于在其中接收隔离缓冲器的相门区。 输出区在其中接收试剂。 力可在邻近输入区的第一位置与邻近输出区的第二位置之间移动。 力从输入区域通过相位闸区促进分数结合的固相基板进入输出区域。
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公开(公告)号：US08603416B2
公开(公告)日：2013-12-10
申请号：US12713950
申请日：2010-02-26
申请人： David J. Beebe , Scott M. Barry
发明人： David J. Beebe , Scott M. Barry
IPC分类号： B03C1/02
摘要： A device and method are provided for facilitating extraction of a fraction from a biological sample. The biological sample includes non-desired material and a fraction-bound solid phase substrate. The device includes an input zone for receiving the biological sample therein and a phase-gate zone for receiving an isolation buffer therein. An output zone receives a reagent therein. A force is movable between a first position adjacent the input zone and a second position adjacent the output zone. The force urges the fraction-bound solid phase substrate from the input zone, through the phase-gate zone and into the output zone.
摘要翻译： 提供了一种用于促进从生物样品中提取级分的装置和方法。 生物样品包括非期望的材料和分数结合的固相底物。 该装置包括用于在其中接收生物样本的输入区和用于在其中接收隔离缓冲器的相门区。 输出区在其中接收试剂。 力可在邻近输入区的第一位置与邻近输出区的第二位置之间移动。 力从输入区域通过相位闸区促进分数结合的固相基板进入输出区域。
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