AU4062189A - Process for forming and using microdroplets - Google Patents

Process for forming and using microdroplets

Info

Publication number
AU4062189A
AU4062189A AU40621/89A AU4062189A AU4062189A AU 4062189 A AU4062189 A AU 4062189A AU 40621/89 A AU40621/89 A AU 40621/89A AU 4062189 A AU4062189 A AU 4062189A AU 4062189 A AU4062189 A AU 4062189A
Authority
AU
Australia
Prior art keywords
microdroplets
forming
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
AU40621/89A
Inventor
James C. Weaver
Gregory B. Williams
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.)
Microdrop Inc
Original Assignee
Microdrop Inc
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 Microdrop Inc filed Critical Microdrop Inc
Publication of AU4062189A publication Critical patent/AU4062189A/en
Abandoned legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/569—Immunoassay; Biospecific binding assay; Materials therefor for microorganisms, e.g. protozoa, bacteria, viruses
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/543—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals
    • G01N33/54313—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals the carrier being characterised by its particulate form
    • G01N33/5432—Liposomes or microcapsules
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/58—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving labelled substances
    • G01N33/585—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving labelled substances with a particulate label, e.g. coloured latex
    • G01N33/586—Liposomes, microcapsules or cells

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Immunology (AREA)
  • Urology & Nephrology (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Chemical & Material Sciences (AREA)
  • Molecular Biology (AREA)
  • Cell Biology (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Virology (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
AU40621/89A 1988-04-22 1989-04-21 Process for forming and using microdroplets Abandoned AU4062189A (en)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US18547488A 1988-04-22 1988-04-22
US18503288A 1988-04-22 1988-04-22
US18494688A 1988-04-22 1988-04-22
US185474 1988-04-22
US185032 1988-04-22
US184946 1988-04-22

Publications (1)

Publication Number Publication Date
AU4062189A true AU4062189A (en) 1989-11-29

Family

ID=27391913

Family Applications (1)

Application Number Title Priority Date Filing Date
AU40621/89A Abandoned AU4062189A (en) 1988-04-22 1989-04-21 Process for forming and using microdroplets

Country Status (2)

Country Link
AU (1) AU4062189A (en)
WO (1) WO1989010786A2 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0746408B1 (en) * 1994-02-24 1998-09-23 Fraunhofer-Gesellschaft Zur Förderung Der Angewandten Forschung E.V. Shaping of microparticles in electric-field cages
DE4434883A1 (en) * 1994-02-24 1995-08-31 Stefan Fiedler Forming microparticles in electrical field cages
US6024925A (en) * 1997-01-23 2000-02-15 Sequenom, Inc. Systems and methods for preparing low volume analyte array elements
AU6571598A (en) * 1997-03-18 1998-10-12 Chromaxome Corporation Methods for screening compounds using encapsulated cells
KR100649342B1 (en) 2000-10-30 2006-11-27 시쿼넘, 인코포레이티드 Method and apparatus for delivery of submicroliter volumes onto a substrate
US8025637B2 (en) 2003-07-18 2011-09-27 Boston Scientific Scimed, Inc. Medical balloons and processes for preparing same
WO2009039122A2 (en) 2007-09-17 2009-03-26 Sequenom, Inc. Integrated robotic sample transfer device

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4401755A (en) * 1981-01-29 1983-08-30 Massachusetts Institute Of Technology Process for measuring microbiologically active material
EP0109861A3 (en) * 1982-11-23 1986-05-14 Bio-Response Inc. Method for isolating cells
ZA84232B (en) * 1983-01-21 1984-11-28 Bio Response Inc Isolation and culture of mammalian cells secreting acetylcholinesterase and recovering of acetylcholinesterase therefrom
US4649109A (en) * 1984-02-16 1987-03-10 Brandeis University Methods for isolating mutant microorganisms from parental populations
US4801529A (en) * 1985-06-18 1989-01-31 Brandeis University Methods for isolating mutant microoganisms using microcapsules coated with indicator material
IL79052A0 (en) * 1986-06-06 1986-11-30 Univ Ramot Device and process for production of alginate-shell beads containing biologically active material
AU7646087A (en) * 1986-06-27 1988-01-29 Damon Biotech Inc. Covalent membranes
WO1989001034A1 (en) * 1987-07-24 1989-02-09 The Regents Of The University Of Michigan Encapsulation of biological materials in semi-permeable membranes
EP0301777A1 (en) * 1987-07-28 1989-02-01 Queen's University At Kingston Multiple membrane microencapsulation

Also Published As

Publication number Publication date
WO1989010786A2 (en) 1989-11-16
WO1989010786A3 (en) 1990-03-08

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