Micropipette and dispenser

Details Micropipette and dispenser Micropipette and dispenser

2005-04-05

2005-04-05

Drodge, Joseph (Department: 1723)

Chemical apparatus and process disinfecting, deodorizing, preser

Control element responsive to a sensed operating condition

C422S105000, C347S068000

Reexamination Certificate

active

06875404

ABSTRACT:
A micropipette constructed for dispensing sequential, different sample solutions, including a substrate, an inlet port formed in or on the substrate, a cavity into which the sample solutions are poured through the inlet port and which is filled sequentially with the sample solutions, an introduction hole between each inlet port and cavity, an injection port for sequentially expelling the sample solutions formed in communication with each cavity, and a piezoelectric/electrostrictive element provided on at least one wall of the substrate adjacent each cavity.

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Advanced Ceramics, Structural Ceramics, pp. 1-5 (Kirk-OthmerEncyclopedia of Chemical Technology,copyright 1991, John Wiley & Sons, Inc.).

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