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Method and apparatus for liquid transfer

2022-07-15 来源:飒榕旅游知识分享网
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专利名称:Method and apparatus for liquid transfer发明人:William D. Fisher,Richard P. Tella,Michael P.

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申请号:US10689776申请日:20031020

公开号:US20040058452A1公开日:20040325

专利附图:

摘要:Liquids are transferred from a plurality of wells or depots having openingsarranged in a selected format to one or more receptacles, by displacing liquid containedin each well so that a convex meniscus swells from the opening, and contacting the

receptacle with the swollen meniscus to draw a portion of the liquid into the receptacle.An apparatus for carrying out the method includes a depot member having a plurality ofwells having openings supported in a selected format, and a receiving member definingat least one receptacle and usually a plurality of receptacles in a corresponding orcomplementary format; means for displacing liquid contained within the wells toward andthrough the openings; and means for bringing at least one selected well opening intoproximity with at least one selected receptacle.

申请人:FISHER WILLIAM D.,TELLA RICHARD P.,CAREN MICHAEL P.

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