Bead manipulations on a droplet actuator
    5.
    发明授权
    Bead manipulations on a droplet actuator 有权
    液滴致动器上的珠操作

    公开(公告)号:US08591830B2

    公开(公告)日:2013-11-26

    申请号:US12673893

    申请日:2008-08-25

    IPC分类号: B01L3/00

    摘要: A droplet actuator comprising: (a) a base substrate comprising electrodes configured for conducting droplet operations on a droplet operations surface thereof; (b) a droplet comprising one or more beads situated on the droplet operations surface; (c) a barrier arranged in relation to the droplet and the electrodes such that a droplet may be transported away from the beads using one or more droplet operations mediated by one or more of the electrodes while transport of the beads is restrained by a barrier. Related methods and kits are also provided.

    摘要翻译: 一种液滴致动器,包括:(a)基底基底,包括构造成用于在其液滴操作表面上进行液滴操作的电极; (b)包含位于所述液滴操作表面上的一个或多个珠粒的液滴; (c)相对于液滴和电极布置的屏障,使得可以使用由一个或多个电极介导的一个或多个液滴操作将液滴从珠流出,同时珠的传送被屏障限制。 还提供了相关方法和试剂盒。

    Use of Additives for Enhancing Droplet Operations
    6.
    发明申请
    Use of Additives for Enhancing Droplet Operations 审中-公开
    添加剂用于增强液滴操作

    公开(公告)号:US20110303542A1

    公开(公告)日:2011-12-15

    申请号:US12672564

    申请日:2008-08-08

    IPC分类号: G01N27/447 B01D57/02

    摘要: The invention relates to a droplet actuator with a substrate comprising electrodes arranged for conducting droplet operations on a droplet operations surface of the substrate; a filler fluid phase in contact with the droplet operations surface at least partially surrounding a droplet phase comprising a droplet arranged on one or more of the electrodes, the droplet comprising: (i) a target substance susceptible to loss from the droplet phase into the filler fluid phase; and (ii) an additive which reduces loss of the target substance to the filler fluid phase relative to a corresponding droplet not comprising the additive. The invention also relates to various compositions and methods.

    摘要翻译: 本发明涉及一种液滴致动器,其具有包括布置用于在基板的液滴操作表面上进行液滴操作的电极的基板; 与液滴操作表面接触的填充流体相,至少部分地围绕包含布置在一个或多个电极上的液滴的液滴相,所述液滴包括:(i)易受从液滴相流入填料中的目标物质 流体相; 和(ii)相对于不包含添加剂的相应液滴,减少目标物质对填料流体相的损失的添加剂。 本发明还涉及各种组合物和方法。

    Bead Manipulations on a Droplet Actuator
    7.
    发明申请
    Bead Manipulations on a Droplet Actuator 有权
    水珠致动器上的珠粒操作

    公开(公告)号:US20110086377A1

    公开(公告)日:2011-04-14

    申请号:US12673893

    申请日:2008-08-25

    摘要: A droplet actuator comprising: (a) a base substrate comprising electrodes configured for conducting droplet operations on a droplet operations surface thereof; (b) a droplet comprising one or more beads situated on the droplet operations surface; (c) a barrier arranged in relation to the droplet and the electrodes such that a droplet may be transported away from the beads using one or more droplet operations mediated by one or more of the electrodes while transport of the beads is restrained by a barrier. Related methods and kits are also provided.

    摘要翻译: 一种液滴致动器,包括:(a)基底基底,包括构造成用于在其液滴操作表面上进行液滴操作的电极; (b)包含位于所述液滴操作表面上的一个或多个珠粒的液滴; (c)相对于液滴和电极布置的屏障,使得可以使用由一个或多个电极介导的一个或多个液滴操作将液滴从珠流出,同时珠的传送被屏障限制。 还提供了相关方法和试剂盒。