ATE146879T1 - Methode zum einstellen eines strömungzytometers unter verwendung von mikroperlen zum erhalten von reproduzierbaren ergebnissen. - Google Patents

Methode zum einstellen eines strömungzytometers unter verwendung von mikroperlen zum erhalten von reproduzierbaren ergebnissen.

Info

Publication number
ATE146879T1
ATE146879T1 AT91904565T AT91904565T ATE146879T1 AT E146879 T1 ATE146879 T1 AT E146879T1 AT 91904565 T AT91904565 T AT 91904565T AT 91904565 T AT91904565 T AT 91904565T AT E146879 T1 ATE146879 T1 AT E146879T1
Authority
AT
Austria
Prior art keywords
flow cytometer
microbead
microbeads
channels
reference standard
Prior art date
Application number
AT91904565T
Other languages
English (en)
Inventor
Abraham Schwartz
Original Assignee
Caribbean Microparticles 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 Caribbean Microparticles Corp filed Critical Caribbean Microparticles Corp
Application granted granted Critical
Publication of ATE146879T1 publication Critical patent/ATE146879T1/de

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/10—Investigating individual particles
    • G01N15/1012—Calibrating particle analysers; References therefor
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/10—Investigating individual particles
    • G01N15/1012—Calibrating particle analysers; References therefor
    • G01N2015/1014—Constitution of reference particles
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
    • G01N21/64—Fluorescence; Phosphorescence
    • G01N21/6428—Measuring fluorescence of fluorescent products of reactions or of fluorochrome labelled reactive substances, e.g. measuring quenching effects, using measuring "optrodes"
    • G01N2021/6439—Measuring fluorescence of fluorescent products of reactions or of fluorochrome labelled reactive substances, e.g. measuring quenching effects, using measuring "optrodes" with indicators, stains, dyes, tags, labels, marks
    • 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
    • Y10T436/10—Composition for standardization, calibration, simulation, stabilization, preparation or preservation; processes of use in preparation for chemical testing
    • 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
    • Y10T436/10—Composition for standardization, calibration, simulation, stabilization, preparation or preservation; processes of use in preparation for chemical testing
    • Y10T436/101666—Particle count or volume standard or control [e.g., platelet count standards, etc.]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Biochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
AT91904565T 1990-01-16 1991-01-10 Methode zum einstellen eines strömungzytometers unter verwendung von mikroperlen zum erhalten von reproduzierbaren ergebnissen. ATE146879T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/465,792 US5073497A (en) 1989-06-30 1990-01-16 Microbead reference standard and method of adjusting a flow cytometer to obtain reproducible results using the microbeads

Publications (1)

Publication Number Publication Date
ATE146879T1 true ATE146879T1 (de) 1997-01-15

Family

ID=23849170

Family Applications (1)

Application Number Title Priority Date Filing Date
AT91904565T ATE146879T1 (de) 1990-01-16 1991-01-10 Methode zum einstellen eines strömungzytometers unter verwendung von mikroperlen zum erhalten von reproduzierbaren ergebnissen.

Country Status (5)

Country Link
US (1) US5073497A (de)
EP (1) EP0511314B1 (de)
AT (1) ATE146879T1 (de)
DE (1) DE69123835T2 (de)
WO (1) WO1991010893A1 (de)

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US5837547A (en) * 1995-12-27 1998-11-17 Caribbean Microparticles Corporation Flow cytometer calibration method
US5747349A (en) * 1996-03-20 1998-05-05 University Of Washington Fluorescent reporter beads for fluid analysis
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US6074879A (en) * 1997-06-23 2000-06-13 Bayer Corporation Synthetic polymer particles for use as standards and calibrators in flow cytometry
US6214563B1 (en) 1997-08-01 2001-04-10 Aurora Biosciences Corporation Photon reducing agents for reducing undesired light emission in assays
US6221612B1 (en) * 1997-08-01 2001-04-24 Aurora Biosciences Corporation Photon reducing agents for use in fluorescence assays
US6200762B1 (en) 1997-08-01 2001-03-13 Aurora Biosciences Corporation Photon reducing agents and compositions for fluorescence assays
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WO2000051814A1 (en) * 1999-03-05 2000-09-08 Bio-Rad Laboratories, Inc. Simultaneous analysis of an analyte and an interfering substance using flow cytometry
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CN101528912B (zh) 2005-09-26 2014-08-27 快速微型生物系统公司 包含生长培养基的盒
WO2008058004A2 (en) 2006-11-02 2008-05-15 Winnik Mitchell A Particles containing detectable elemental code
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US8187885B2 (en) * 2009-05-07 2012-05-29 Nodality, Inc. Microbead kit and method for quantitative calibration and performance monitoring of a fluorescence instrument
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Also Published As

Publication number Publication date
EP0511314B1 (de) 1996-12-27
WO1991010893A1 (en) 1991-07-25
DE69123835D1 (de) 1997-02-06
EP0511314A1 (de) 1992-11-04
DE69123835T2 (de) 1997-04-10
US5073497A (en) 1991-12-17
EP0511314A4 (en) 1993-08-04

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