GB1363540A - Micropipetting apparatus - Google Patents

Micropipetting apparatus

Info

Publication number
GB1363540A
GB1363540A GB3804872A GB3804872A GB1363540A GB 1363540 A GB1363540 A GB 1363540A GB 3804872 A GB3804872 A GB 3804872A GB 3804872 A GB3804872 A GB 3804872A GB 1363540 A GB1363540 A GB 1363540A
Authority
GB
United Kingdom
Prior art keywords
plate
membrane
cannules
cannula
indentation
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
Application number
GB3804872A
Other languages
English (en)
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.)
F Hoffmann La Roche AG
Original Assignee
F Hoffmann La Roche AG
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 F Hoffmann La Roche AG filed Critical F Hoffmann La Roche AG
Publication of GB1363540A publication Critical patent/GB1363540A/en
Expired 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N2035/00178—Special arrangements of analysers
    • G01N2035/00237—Handling microquantities of analyte, e.g. microvalves, capillary networks

Landscapes

  • Health & Medical Sciences (AREA)
  • Clinical Laboratory Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Devices For Use In Laboratory Experiments (AREA)
GB3804872A 1971-10-13 1972-08-15 Micropipetting apparatus Expired GB1363540A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1490771A CH543306A (de) 1971-10-13 1971-10-13 Mikropipettiergerät

Publications (1)

Publication Number Publication Date
GB1363540A true GB1363540A (en) 1974-08-14

Family

ID=4404739

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3804872A Expired GB1363540A (en) 1971-10-13 1972-08-15 Micropipetting apparatus

Country Status (7)

Country Link
US (1) US3807235A (enrdf_load_stackoverflow)
JP (1) JPS4847891A (enrdf_load_stackoverflow)
CH (1) CH543306A (enrdf_load_stackoverflow)
DE (1) DE2244968A1 (enrdf_load_stackoverflow)
FR (1) FR2157473A5 (enrdf_load_stackoverflow)
GB (1) GB1363540A (enrdf_load_stackoverflow)
NL (1) NL7211704A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2132347A (en) * 1982-11-20 1984-07-04 Thomas Paterson Whitehead Dispensing device and recording apparatus
RU2302294C2 (ru) * 2000-04-10 2007-07-10 Басф Акциенгезельшафт Способ и устройство для детектирования нанесения субстанции пробы

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4047438A (en) * 1975-04-04 1977-09-13 Teruaki Sekine Liquid quantitative dispensing apparatus
US3982438A (en) * 1975-06-23 1976-09-28 The Salk Institute For Biological Studies Multiple sample pipetting apparatus
JPS5267389A (en) * 1975-12-01 1977-06-03 Kuraray Co Method and apparatus for precise and separate taking of liquids of multi components system
US4158035A (en) * 1978-03-15 1979-06-12 Byrd William J Multiple sample micropipette
US4511534A (en) * 1982-05-26 1985-04-16 John T. Bennett Liquid transfer device
US4626509A (en) * 1983-07-11 1986-12-02 Data Packaging Corp. Culture media transfer assembly
US4537231A (en) * 1983-08-29 1985-08-27 Becton, Dickinson And Company Dispenser apparatus for simultaneously dispensing predetermined equal volumes of liquid including a disposable dispenser module
US4532805A (en) * 1984-05-29 1985-08-06 Flesher Robert W Pipette system
US5092184A (en) * 1989-12-22 1992-03-03 Medical Research Institute Of The Mary Imogene Bassett Hospital Cell staining system for flow cytometry
US6436635B1 (en) * 1992-11-06 2002-08-20 Boston University Solid phase sequencing of double-stranded nucleic acids
US5343909A (en) * 1992-12-17 1994-09-06 Jack Goodman Liquid transfer device
US5605798A (en) 1993-01-07 1997-02-25 Sequenom, Inc. DNA diagnostic based on mass spectrometry
US6428955B1 (en) 1995-03-17 2002-08-06 Sequenom, Inc. DNA diagnostics based on mass spectrometry
US20060063193A1 (en) * 1995-04-11 2006-03-23 Dong-Jing Fu Solid phase sequencing of double-stranded nucleic acids
US7803529B1 (en) 1995-04-11 2010-09-28 Sequenom, Inc. Solid phase sequencing of biopolymers
AU2069597A (en) 1996-03-04 1997-09-22 Genetrace Systems, Inc. Methods of screening nucleic acids using mass spectrometry
US5965363A (en) 1996-09-19 1999-10-12 Genetrace Systems Inc. Methods of preparing nucleic acids for mass spectrometric analysis
US6024925A (en) * 1997-01-23 2000-02-15 Sequenom, Inc. Systems and methods for preparing low volume analyte array elements
US6140053A (en) * 1996-11-06 2000-10-31 Sequenom, Inc. DNA sequencing by mass spectrometry via exonuclease degradation
CA2702219C (en) 1996-11-06 2013-01-08 Sequenom, Inc. High density immobilization of nucleic acids
WO1998020166A2 (en) 1996-11-06 1998-05-14 Sequenom, Inc. Dna diagnostics based on mass spectrometry
US7285422B1 (en) * 1997-01-23 2007-10-23 Sequenom, Inc. Systems and methods for preparing and analyzing low volume analyte array elements
ATE319855T1 (de) 1996-12-10 2006-03-15 Sequenom Inc Abspaltbare, nicht-flüchtige moleküle zur massenmarkierung
AU5693998A (en) * 1996-12-18 1998-07-15 Ansys, Inc. Method for conducting assays and separations for components of interest in fluid samples
DE19653309C2 (de) * 1996-12-20 2000-05-18 Bosch Gmbh Robert Verfahren zum Erzeugen eines vorbestimmten konstanten Druckes in einer Prüfflüssigkeit einer Prüfvorrichtung
EP1340982B1 (en) * 1997-11-14 2009-10-21 Gen-Probe Incorporated Assay work station
US6268131B1 (en) 1997-12-15 2001-07-31 Sequenom, Inc. Mass spectrometric methods for sequencing nucleic acids
US6893877B2 (en) * 1998-01-12 2005-05-17 Massachusetts Institute Of Technology Methods for screening substances in a microwell array
US6723564B2 (en) 1998-05-07 2004-04-20 Sequenom, Inc. IR MALDI mass spectrometry of nucleic acids using liquid matrices
EP1373561B1 (en) * 2000-06-13 2009-02-18 The Trustees of Boston University Use of mass-matched nucleotides in the analysis of oligonucleotide mixtures and in highly multiplexed nucleic acid sequencing
EP1332000B1 (en) 2000-10-30 2012-06-20 Sequenom, Inc. Method for delivery of submicroliter volumes onto a substrate
TWI428271B (zh) 2004-06-09 2014-03-01 Smithkline Beecham Corp 生產藥物之裝置及方法
US8101244B2 (en) 2004-06-09 2012-01-24 Smithkline Beecham Corporation Apparatus and method for producing or processing a product or sample
US7815621B2 (en) * 2005-07-07 2010-10-19 Eisai R & D Management Co. Ltd. Recovery system
US10105705B2 (en) * 2006-05-03 2018-10-23 Ncl New Concept Lab Gmbh Device and method for chemical, biochemical, biological and physical analysis, re-action, assay and more
US20080156377A1 (en) * 2006-12-29 2008-07-03 Brad Mann Recovery system
US20090180931A1 (en) 2007-09-17 2009-07-16 Sequenom, Inc. Integrated robotic sample transfer device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3430628A (en) * 1965-02-23 1969-03-04 Reatha L Wiggins Plurality of aspirators
US3568735A (en) * 1968-06-26 1971-03-09 Cooke Eng Co Laboratory microtitration dispensing apparatus
US3572552A (en) * 1969-07-25 1971-03-30 Perry W Guinn Diaphragm dispenser

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2132347A (en) * 1982-11-20 1984-07-04 Thomas Paterson Whitehead Dispensing device and recording apparatus
US4593728A (en) * 1982-11-20 1986-06-10 Whitehead Thomas P Dispensing device and recording apparatus
US4879097A (en) * 1982-11-20 1989-11-07 Whitehead Thomas P Dispensing device and recording apparatus
RU2302294C2 (ru) * 2000-04-10 2007-07-10 Басф Акциенгезельшафт Способ и устройство для детектирования нанесения субстанции пробы

Also Published As

Publication number Publication date
NL7211704A (enrdf_load_stackoverflow) 1973-04-17
FR2157473A5 (enrdf_load_stackoverflow) 1973-06-01
US3807235A (en) 1974-04-30
DE2244968A1 (de) 1973-04-19
CH543306A (de) 1973-10-31
JPS4847891A (enrdf_load_stackoverflow) 1973-07-06

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee