Invention Grant
- Patent Title: Multivolume pipette
- Patent Title (中): 多体积移液管
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Application No.: US11619882Application Date: 2007-01-04
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Publication No.: US07673531B2Publication Date: 2010-03-09
- Inventor: Yves Andre May , Bernard Henri Julien Roussel , Frederic Millet
- Applicant: Yves Andre May , Bernard Henri Julien Roussel , Frederic Millet
- Applicant Address: FR Villiers-le-Bel
- Assignee: Gilson S.A.S.
- Current Assignee: Gilson S.A.S.
- Current Assignee Address: FR Villiers-le-Bel
- Agency: Foley & Lardner LLP
- Priority: FR0600134 20060106
- Main IPC: B01L3/021
- IPC: B01L3/021

Abstract:
A multivolume pipette is provided. In an exemplary embodiment, the multivolume pipette includes a pipette body, a piston disposed within the pipette body, a first chamber, a second chamber, and a valve. The first chamber and the second chamber are defined at least in part by an inner wall of the pipette body and the piston. The valve is capable of placing the second chamber in fluid communication with an external environment to provide a first volume range of the multivolume pipette. The valve is also capable of placing the second chamber in fluid communication with the first chamber to provide a second volume range of the multivolume pipette.
Public/Granted literature
- US20070169571A1 MULTIVOLUME PIPETTE Public/Granted day:2007-07-26
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