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AU2001256267A1 - Method and device for microdosing the smallest amounts of liquid for biopolymer arrays - Google Patents

Method and device for microdosing the smallest amounts of liquid for biopolymer arrays

Info

Publication number
AU2001256267A1
AU2001256267A1 AU2001256267A AU5626701A AU2001256267A1 AU 2001256267 A1 AU2001256267 A1 AU 2001256267A1 AU 2001256267 A AU2001256267 A AU 2001256267A AU 5626701 A AU5626701 A AU 5626701A AU 2001256267 A1 AU2001256267 A1 AU 2001256267A1
Authority
AU
Australia
Prior art keywords
liquid
microdosing
biopolymer arrays
smallest amounts
supply device
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.)
Abandoned
Application number
AU2001256267A
Inventor
Markus Beier
Heinz Eipel
Stefan Matysiak
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.)
Deutsches Krebsforschungszentrum DKFZ
BASF SE
Original Assignee
Deutsches Krebsforschungszentrum DKFZ
BASF SE
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 Deutsches Krebsforschungszentrum DKFZ, BASF SE filed Critical Deutsches Krebsforschungszentrum DKFZ
Publication of AU2001256267A1 publication Critical patent/AU2001256267A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
    • C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/0046—Sequential or parallel reactions, e.g. for the synthesis of polypeptides or polynucleotides; Apparatus and devices for combinatorial chemistry or for making molecular arrays
    • 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
    • B01L3/0241—Drop counters; Drop formers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00274—Sequential or parallel reactions; Apparatus and devices for combinatorial chemistry or for making arrays; Chemical library technology
    • B01J2219/00277—Apparatus
    • B01J2219/00351—Means for dispensing and evacuation of reagents
    • B01J2219/00364—Pipettes
    • B01J2219/00367—Pipettes capillary
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00274—Sequential or parallel reactions; Apparatus and devices for combinatorial chemistry or for making arrays; Chemical library technology
    • B01J2219/00277—Apparatus
    • B01J2219/00351—Means for dispensing and evacuation of reagents
    • B01J2219/00389—Feeding through valves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00274—Sequential or parallel reactions; Apparatus and devices for combinatorial chemistry or for making arrays; Chemical library technology
    • B01J2219/00277—Apparatus
    • B01J2219/00351—Means for dispensing and evacuation of reagents
    • B01J2219/00418—Means for dispensing and evacuation of reagents using pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00274—Sequential or parallel reactions; Apparatus and devices for combinatorial chemistry or for making arrays; Chemical library technology
    • B01J2219/00277—Apparatus
    • B01J2219/00497—Features relating to the solid phase supports
    • B01J2219/00527—Sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00274—Sequential or parallel reactions; Apparatus and devices for combinatorial chemistry or for making arrays; Chemical library technology
    • B01J2219/00583—Features relative to the processes being carried out
    • B01J2219/0059—Sequential processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00274—Sequential or parallel reactions; Apparatus and devices for combinatorial chemistry or for making arrays; Chemical library technology
    • B01J2219/00583—Features relative to the processes being carried out
    • B01J2219/00596—Solid-phase processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00274—Sequential or parallel reactions; Apparatus and devices for combinatorial chemistry or for making arrays; Chemical library technology
    • B01J2219/00583—Features relative to the processes being carried out
    • B01J2219/00603—Making arrays on substantially continuous surfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00274—Sequential or parallel reactions; Apparatus and devices for combinatorial chemistry or for making arrays; Chemical library technology
    • B01J2219/00583—Features relative to the processes being carried out
    • B01J2219/00603—Making arrays on substantially continuous surfaces
    • B01J2219/00659—Two-dimensional arrays
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00274—Sequential or parallel reactions; Apparatus and devices for combinatorial chemistry or for making arrays; Chemical library technology
    • B01J2219/0068—Means for controlling the apparatus of the process
    • B01J2219/00686—Automatic
    • B01J2219/00689—Automatic using computers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2300/00—Additional constructional details
    • B01L2300/08—Geometry, shape and general structure
    • B01L2300/0832—Geometry, shape and general structure cylindrical, tube shaped
    • B01L2300/0838—Capillaries
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2400/00—Moving or stopping fluids
    • B01L2400/02—Drop detachment mechanisms of single droplets from nozzles or pins
    • B01L2400/027—Drop detachment mechanisms of single droplets from nozzles or pins electrostatic forces between substrate and tip
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2400/00—Moving or stopping fluids
    • B01L2400/04—Moving fluids with specific forces or mechanical means
    • B01L2400/0403—Moving fluids with specific forces or mechanical means specific forces
    • B01L2400/0415—Moving fluids with specific forces or mechanical means specific forces electrical forces, e.g. electrokinetic
    • B01L2400/0418—Moving fluids with specific forces or mechanical means specific forces electrical forces, e.g. electrokinetic electro-osmotic flow [EOF]
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2400/00—Moving or stopping fluids
    • B01L2400/04—Moving fluids with specific forces or mechanical means
    • B01L2400/0403—Moving fluids with specific forces or mechanical means specific forces
    • B01L2400/0415—Moving fluids with specific forces or mechanical means specific forces electrical forces, e.g. electrokinetic
    • B01L2400/0421—Moving fluids with specific forces or mechanical means specific forces electrical forces, e.g. electrokinetic electrophoretic flow
    • C—CHEMISTRY; METALLURGY
    • C40—COMBINATORIAL TECHNOLOGY
    • C40B—COMBINATORIAL CHEMISTRY; LIBRARIES, e.g. CHEMICAL LIBRARIES
    • C40B60/00—Apparatus specially adapted for use in combinatorial chemistry or with libraries
    • C40B60/14—Apparatus specially adapted for use in combinatorial chemistry or with libraries for creating libraries
    • 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
    • G01N35/10—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices
    • G01N2035/1027—General features of the devices
    • G01N2035/1034—Transferring microquantities of liquid
    • G01N2035/1039—Micropipettes, e.g. microcapillary tubes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/25—Chemistry: analytical and immunological testing including sample preparation
    • Y10T436/2575—Volumetric liquid transfer

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Clinical Laboratory Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Molecular Biology (AREA)
  • General Engineering & Computer Science (AREA)
  • Immunology (AREA)
  • Microbiology (AREA)
  • Biophysics (AREA)
  • Analytical Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biotechnology (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Devices For Use In Laboratory Experiments (AREA)

Abstract

The invention relates to a process and an apparatus for the micrometering of extremely small quantities of liquid for the production of biopolymer arrays. The sample liquids to be analyzed are supplied by means of a supply device (1, 23), which can be connected to a stock of rinsing fluid (24). A reversible electric voltage (10) can be applied to the supply device (1, 23), enabling the electro-osmotic flow which arises to be used for the transport of the sample liquids onto a detection field (18).
AU2001256267A 2000-04-10 2001-04-06 Method and device for microdosing the smallest amounts of liquid for biopolymer arrays Abandoned AU2001256267A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10017791 2000-04-10
DE10017791A DE10017791A1 (en) 2000-04-10 2000-04-10 Method and device for microdosing small amounts of liquid for biopolymer arrays
PCT/EP2001/004000 WO2001076745A1 (en) 2000-04-10 2001-04-06 Method and device for microdosing the smallest amounts of liquid for biopolymer arrays

Publications (1)

Publication Number Publication Date
AU2001256267A1 true AU2001256267A1 (en) 2001-10-23

Family

ID=7638240

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001256267A Abandoned AU2001256267A1 (en) 2000-04-10 2001-04-06 Method and device for microdosing the smallest amounts of liquid for biopolymer arrays

Country Status (16)

Country Link
US (1) US20030138358A1 (en)
EP (1) EP1274511B1 (en)
JP (1) JP2003530549A (en)
KR (1) KR20030003718A (en)
CN (1) CN1172747C (en)
AT (1) ATE273754T1 (en)
AU (1) AU2001256267A1 (en)
CA (1) CA2405866A1 (en)
CZ (1) CZ20023371A3 (en)
DE (2) DE10017791A1 (en)
DK (1) DK1274511T3 (en)
ES (1) ES2227181T3 (en)
IL (2) IL151850A0 (en)
NO (1) NO20024875L (en)
RU (1) RU2280507C2 (en)
WO (1) WO2001076745A1 (en)

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US6858593B2 (en) 2000-08-05 2005-02-22 Smithkline Beecham Corporation Anti-inflammatory androstane derivative compositions
WO2002059626A1 (en) * 2001-01-25 2002-08-01 Tecan Trading Ag Pipetting device
DE10159207B4 (en) * 2001-11-29 2005-06-16 Cybio Incusys Gmbh Device for automatically providing cooled sample liquid for receiving by a Multipipettierautomaten
DE102004001916B4 (en) * 2004-01-14 2006-02-16 Max Planck-Gesellschaft zur Förderung der Wissenschaften e.V. Apparatus and method for sampling
DE602004000441T2 (en) * 2004-01-15 2006-08-10 Agilent Technologies, Inc. (n.d.Ges.d.Staates Delaware), Palo Alto Positioning for a fluid transfer
KR100666825B1 (en) 2005-03-26 2007-01-11 한국표준과학연구원 Electric Osmotic Pressure Driven Micro Pipette Using Electroconductive Tube
MY169584A (en) 2005-04-25 2019-04-22 Entegris Inc Liner-based liquid storage and dispensing system with empty detection capability
JP5475990B2 (en) 2005-06-06 2014-04-16 アドバンスド テクノロジー マテリアルズ，インコーポレイテッド Liquid medium supply system and liquid medium supply method
EP1895308A1 (en) * 2006-09-01 2008-03-05 Agilent Technologies, Inc. Droplet-based fluidic coupling
EP2794926B1 (en) 2011-12-22 2018-01-17 SomaGenics Inc. Methods of constructing small rna libraries and their use for expression profiling of target rnas
CN103008037B (en) 2012-12-31 2015-04-01 浙江大学 Automatic micro-droplet array screening system using method with pico-liter-scale precision
EP2961852A4 (en) * 2013-03-01 2016-09-14 Somagenics Inc Methods, compositions and systems for the analysis of nucleic acid molecules
JP2015102370A (en) * 2013-11-22 2015-06-04 日本写真印刷株式会社 Supply device, processing device, and supply method
EP3394292B1 (en) 2015-12-21 2021-04-28 RealSeq Biosciences, Inc. Methods of library construction for polynucleotide sequencing
CN106492895B (en) * 2016-12-08 2019-01-29 北京工业大学 A kind of device and method preparing nanotip pipette

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SU691752A1 (en) * 1977-09-14 1979-10-15 Киевский технологический институт легкой промышленности Electronic microburet
SU940834A1 (en) * 1980-07-10 1982-07-07 Институт Ботаники Ан Азербайджанской Сср Apparatus for metering liquids
US4784737A (en) * 1986-04-18 1988-11-15 The United States Department Of Energy Electromicroinjection of particles into living cells
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Also Published As

Publication number Publication date
CZ20023371A3 (en) 2003-04-16
NO20024875D0 (en) 2002-10-09
RU2280507C2 (en) 2006-07-27
JP2003530549A (en) 2003-10-14
CN1422185A (en) 2003-06-04
DK1274511T3 (en) 2004-10-18
CA2405866A1 (en) 2001-10-18
IL151850A (en) 2006-08-01
EP1274511B1 (en) 2004-08-18
ES2227181T3 (en) 2005-04-01
DE10017791A1 (en) 2001-10-11
WO2001076745A1 (en) 2001-10-18
DE50103326D1 (en) 2004-09-23
ATE273754T1 (en) 2004-09-15
NO20024875L (en) 2002-11-04
IL151850A0 (en) 2003-04-10
CN1172747C (en) 2004-10-27
EP1274511A1 (en) 2003-01-15
KR20030003718A (en) 2003-01-10
US20030138358A1 (en) 2003-07-24

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