DE69008540D1 - Pipette. - Google Patents

Pipette.

Info

Publication number
DE69008540D1
DE69008540D1 DE69008540T DE69008540T DE69008540D1 DE 69008540 D1 DE69008540 D1 DE 69008540D1 DE 69008540 T DE69008540 T DE 69008540T DE 69008540 T DE69008540 T DE 69008540T DE 69008540 D1 DE69008540 D1 DE 69008540D1
Authority
DE
Germany
Prior art keywords
pipette
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
DE69008540T
Other languages
German (de)
Other versions
DE69008540T2 (en
Inventor
Anthony Labriola
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Costar Corp
Original Assignee
Costar Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Costar Corp filed Critical Costar Corp
Application granted granted Critical
Publication of DE69008540D1 publication Critical patent/DE69008540D1/en
Publication of DE69008540T2 publication Critical patent/DE69008540T2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
    • B01L3/02—Burettes; Pipettes
    • B01L3/021—Pipettes, i.e. with only one conduit for withdrawing and redistributing liquids
    • B01L3/0217—Pipettes, i.e. with only one conduit for withdrawing and redistributing liquids of the plunger pump type
    • B01L3/0224—Pipettes, i.e. with only one conduit for withdrawing and redistributing liquids of the plunger pump type having mechanical means to set stroke length, e.g. movable stops

Landscapes

  • Health & Medical Sciences (AREA)
  • Clinical Laboratory Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Devices For Use In Laboratory Experiments (AREA)
  • Sampling And Sample Adjustment (AREA)
DE69008540T 1989-10-20 1990-10-10 PIPETTE. Expired - Fee Related DE69008540T2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US42440889A 1989-10-20 1989-10-20
PCT/US1990/005800 WO1991005609A1 (en) 1989-10-20 1990-10-10 Pipetter

Publications (2)

Publication Number Publication Date
DE69008540D1 true DE69008540D1 (en) 1994-06-01
DE69008540T2 DE69008540T2 (en) 1994-12-15

Family

ID=23682526

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69008540T Expired - Fee Related DE69008540T2 (en) 1989-10-20 1990-10-10 PIPETTE.

Country Status (4)

Country Link
EP (1) EP0496784B1 (en)
JP (1) JPH05501222A (en)
DE (1) DE69008540T2 (en)
WO (1) WO1991005609A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113926500A (en) * 2020-07-14 2022-01-14 埃佩多夫股份公司 Pipette for use with a pipette tip having an integrated tip piston

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5435355A (en) * 1992-10-09 1995-07-25 Xiao; Yong Conical floating type fuel filling device
DE9415847U1 (en) * 1994-09-30 1994-12-08 Ritter Ralf Repeater pipette
US5983733A (en) * 1996-11-15 1999-11-16 Hamilton Company Manual pipette
JP3473409B2 (en) * 1998-06-11 2003-12-02 松下電器産業株式会社 Dispensing device
US6428750B1 (en) * 2000-02-17 2002-08-06 Rainin Instrument, Llc Volume adjustable manual pipette with quick set volume adjustment
FI20002241A0 (en) 2000-10-11 2000-10-11 Labsystems Oy Adjustable pipette
FIU20010274U0 (en) * 2001-07-06 2001-07-06 Biohit Oyj The suction device
JP4148894B2 (en) 2001-10-16 2008-09-10 マトリックス・テクノロジイズ・コーポレーション Hand-held pipette
DE102004003434B4 (en) * 2004-01-21 2006-06-08 Eppendorf Ag Pipetting device with a displacement device and a drive device detachably connected thereto
FI20050340A0 (en) * 2005-04-01 2005-04-01 Thermo Electron Oy Calibratable pipette
DE102005041183B3 (en) * 2005-08-31 2007-01-04 Eppendorf Ag Two-part pipetting system for metering liquids, has lower spigot which is secured in its holder by snap hooks with catches and released by wedge system actuated by movement of unlocking ring
JP5657861B2 (en) * 2008-12-30 2015-01-21 光陽化成有限会社 Micropipette device
EP2826722B1 (en) 2013-07-19 2016-06-29 Mettler-Toledo GmbH Handheld dosing device and method for dosing powders or pastes
WO2016002019A1 (en) * 2014-07-01 2016-01-07 株式会社安川電機 Liquid transport system and liquid transport method
EP3112026B1 (en) 2015-06-30 2018-03-14 Sartorius Biohit Liquid Handling Oy Pipette with a tip removal mechanism, a method for removing a tip, and a method for pipetting
FR3128889B1 (en) * 2021-11-09 2023-09-29 Gilson Sas POSITIVE DISPLACEMENT SAMPLING DEVICE, DESIGNED TO IMPROVE THE GRIP OF THE PISTON OF A PISTON-CAPILLARY SYSTEM

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU6276773A (en) * 1972-11-21 1975-05-22 Excalibur Lab Pty Ltd Pipette
US4054062A (en) * 1976-05-03 1977-10-18 Oxford Laboratories Inc. Hand-held micropipettor with improved accuracy of liquid volumes transferred
FI57540C (en) * 1977-02-17 1980-09-10 Suovaniemi Finnpipette ANORDNING FOER ATT LOESGOERA OCH AVLAEGSNA EN ENGAONGSSPETS PAO EN PIPETT
FI57543C (en) * 1978-06-02 1980-09-10 Suovaniemi Finnpipette VOLUMREGLERBAR PIPETT
FI56937C (en) * 1978-08-04 1980-05-12 Suovaniemi Finnpipette PIPETT ANORDNING FOER ATT AVLAEGSNA EN ENGAONGSSPETSBEHAOLLARE FRAON EN PIPETT
JP2554666B2 (en) * 1987-09-18 1996-11-13 株式会社ニチリョー Variable pipette

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113926500A (en) * 2020-07-14 2022-01-14 埃佩多夫股份公司 Pipette for use with a pipette tip having an integrated tip piston
CN113926500B (en) * 2020-07-14 2023-05-09 埃佩多夫欧洲股份公司 Pipette for use with pipette tips having integrated tip pistons

Also Published As

Publication number Publication date
DE69008540T2 (en) 1994-12-15
WO1991005609A1 (en) 1991-05-02
JPH05501222A (en) 1993-03-11
EP0496784A4 (en) 1992-09-09
EP0496784B1 (en) 1994-04-27
EP0496784A1 (en) 1992-08-05

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee