Apparatus and method for liquid sample testing
    2.
    发明授权
    Apparatus and method for liquid sample testing 有权
    液体样品测试的装置和方法

    公开(公告)号:US07582472B2

    公开(公告)日:2009-09-01

    申请号:US10899217

    申请日:2004-07-26

    IPC分类号: C12M1/34 C12M3/00

    摘要: There is provided a device for partitioning a liquefied sample into discrete volumes. The device includes a bottom member; a top member disposed adjacent the bottom member; and at least one channel member disposed between the top and bottom members. The at least one channel member is at least partially defined by the top and bottom members and has first and second end portions. The first end portion of the at least one channel has an opening to receive liquid and the second end portion of the at least one channel has a reaction compartment and a vent opening. Accordingly, when the liquefied sample is introduced to the first end portion, capillary action assists in causing the liquefied sample to travel from the first end portion to the second end portion and at least a portion of the liquefied sample is caused to remain in the reaction compartment.

    摘要翻译: 提供了用于将液化样品分成离散体积的装置。 该装置包括底部构件; 邻近所述底部构件设置的顶部构件; 以及设置在顶部和底部构件之间的至少一个通道构件。 至少一个通道构件至少部分地由顶部构件和底部构件限定,并具有第一和第二端部。 所述至少一个通道的第一端部具有用于接收液体的开口,并且所述至少一个通道的第二端部具有反应室和通风口。 因此,当液化样品被引入到第一端部时,毛细管作用有助于使液化样品从第一端部移动到第二端部,并且使至少一部分液化样品保持在反应中 隔间