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DE60237167D1 - Na - Google Patents

Na

Info

Publication number
DE60237167D1
DE60237167D1 DE60237167T DE60237167T DE60237167D1 DE 60237167 D1 DE60237167 D1 DE 60237167D1 DE 60237167 T DE60237167 T DE 60237167T DE 60237167 T DE60237167 T DE 60237167T DE 60237167 D1 DE60237167 D1 DE 60237167D1
Authority
DE
Germany
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 - Lifetime
Application number
DE60237167T
Other languages
English (en)
Inventor
Richard H Curtis
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.)
Artel Inc
Original Assignee
Artel 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 Artel Inc filed Critical Artel Inc
Application granted granted Critical
Publication of DE60237167D1 publication Critical patent/DE60237167D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/27—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands using photo-electric detection ; circuits for computing concentration
    • G01N21/274—Calibration, base line adjustment, drift correction
    • G01N21/278—Constitution of standards
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
    • G01F23/22—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water
    • G01F23/28—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring the variations of parameters of electromagnetic or acoustic waves applied directly to the liquid or fluent solid material
    • G01F23/284—Electromagnetic waves
    • G01F23/292—Light, e.g. infrared or ultraviolet
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F25/00—Testing or calibration of apparatus for measuring volume, volume flow or liquid level or for metering by volume
    • G01F25/0084—Testing or calibration of apparatus for measuring volume, volume flow or liquid level or for metering by volume for measuring volume
    • 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
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/251—Colorimeters; Construction thereof
    • G01N21/253—Colorimeters; Construction thereof for batch operation, i.e. multisample apparatus
    • 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
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/27—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands using photo-electric detection ; circuits for computing concentration
    • G01N21/274—Calibration, base line adjustment, drift correction
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L1/00—Enclosures; Chambers
    • B01L1/52—Transportable laboratories; Field kits
    • 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
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
    • B01L3/50—Containers for the purpose of retaining a material to be analysed, e.g. test tubes
    • B01L3/508—Containers for the purpose of retaining a material to be analysed, e.g. test tubes rigid containers not provided for above
    • B01L3/5085—Containers for the purpose of retaining a material to be analysed, e.g. test tubes rigid containers not provided for above for multiple samples, e.g. microtitration plates

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Fluid Mechanics (AREA)
  • Electromagnetism (AREA)
  • Thermal Sciences (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Optical Measuring Cells (AREA)
  • Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
DE60237167T 2001-12-12 2002-12-12 Na Expired - Lifetime DE60237167D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/021,112 US6741365B2 (en) 2001-12-12 2001-12-12 Photometric calibration of liquid volumes
PCT/US2002/037603 WO2003050515A2 (en) 2001-12-12 2002-12-12 Photometric calibration of liquid volumes

Publications (1)

Publication Number Publication Date
DE60237167D1 true DE60237167D1 (de) 2010-09-09

Family

ID=21802402

Family Applications (2)

Application Number Title Priority Date Filing Date
DE02786771T Pending DE02786771T1 (de) 2001-12-12 2002-12-12 Photometrische kalibrierung von flüssigkeitsvolumina
DE60237167T Expired - Lifetime DE60237167D1 (de) 2001-12-12 2002-12-12 Na

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE02786771T Pending DE02786771T1 (de) 2001-12-12 2002-12-12 Photometrische kalibrierung von flüssigkeitsvolumina

Country Status (6)

Country Link
US (2) US6741365B2 (de)
EP (1) EP1454125B1 (de)
JP (1) JP4303594B2 (de)
AU (1) AU2002350240A1 (de)
DE (2) DE02786771T1 (de)
WO (1) WO2003050515A2 (de)

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US6741365B2 (en) * 2001-12-12 2004-05-25 Artel, Inc. Photometric calibration of liquid volumes
DE10212557A1 (de) * 2002-03-14 2003-09-25 Univ Schiller Jena Verfahren zur Charakterisierung hochparallelisierter Liquidhandlingtechnik mittels Mikroplatten sowie Testkit zur Durchführung des Verfahrens
US7061608B2 (en) * 2004-01-30 2006-06-13 Artel, Inc. Apparatus and method for calibration of spectrophotometers
JP4170947B2 (ja) * 2004-04-09 2008-10-22 株式会社日立ハイテクノロジーズ 生体試料成分検出法及びその装置
US7270013B2 (en) * 2005-03-31 2007-09-18 Streck, Inc. Dispenser volume determination method
WO2006134777A1 (ja) * 2005-06-17 2006-12-21 Olympus Corporation 攪拌容器及び分析装置
US7623252B2 (en) * 2005-08-01 2009-11-24 Cree, Inc. Methods, apparatus and computer program products for controlling a volume of liquid in semiconductor processing based on reflected optical radiation
US20070030482A1 (en) * 2005-08-08 2007-02-08 Zhenghua Ji Spectrophotometer with adjustable light pathlength
US8003405B2 (en) * 2005-12-16 2011-08-23 Artel, Inc. Calibrating dispensing device performance for complex and/or non-aqueous liquids
US7772008B2 (en) * 2006-01-06 2010-08-10 Artel, Inc. Method and apparatus for determining liquid volume
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US20070274871A1 (en) * 2006-05-23 2007-11-29 Genetix Limited Well plate
US7998747B2 (en) * 2006-09-15 2011-08-16 Artel, Inc. Quantitative dual-dye photometric method for determining dilution impact
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CN105779276A (zh) * 2007-02-26 2016-07-20 干细胞技术公司 减小液体培养基的弯月面曲率的方法
US20080275668A1 (en) * 2007-05-02 2008-11-06 General Electric Company Apparatus and method for fully automated closed system optical measurement of volume
US7519492B2 (en) * 2007-05-02 2009-04-14 General Electric Company Apparatus and method for fully automated closed system quality control of a substance
US7610157B2 (en) * 2007-05-02 2009-10-27 General Electric Company Apparatus and method for fully automated closed system pH measurement
US8115922B2 (en) * 2008-02-29 2012-02-14 Starna Cells, Inc. Apparatus and method for adapting conventional cuvettes for use in a vertical light beam spectrophotometer
EP2255172B2 (de) * 2008-02-29 2019-01-23 Starna Cells, Inc. Verfahren zur validierung eines spektrophotometers mit vertikalem lichtstrahl
US8404158B2 (en) 2008-04-07 2013-03-26 Artel, Inc. System and method for liquid delivery evaluation using solutions with multiple light absorbance spectral features
US7791716B2 (en) * 2008-04-07 2010-09-07 Artel, Inc. System and method for liquid delivery evaluation using solutions with multiple light absorbance spectral features
US8703072B2 (en) 2008-09-12 2014-04-22 Oliver Egeler Cell culture vessels for meniscus reduction with aqueous solutions
WO2011014144A1 (en) 2009-07-30 2011-02-03 Halliburton Energy Services, Inc. Energy intensity transformation
FI20096013A7 (fi) 2009-10-02 2011-04-03 Finnzymes Oy Menetelmä reaktioseoksen valmistelemiseksi ja tähän liittyvät tuotteet
US12065698B2 (en) 2009-10-02 2024-08-20 Thermo Fisher Scientific Baltics Uab Sample processing apparatus and method
DE102010052870A1 (de) * 2010-12-01 2012-06-06 Baumer Innotec Ag Füllstandserkennung
US9588132B2 (en) 2011-04-08 2017-03-07 Artel, Inc. Validation method for automated analyzers
US9297749B2 (en) * 2012-03-27 2016-03-29 Innovative Science Tools, Inc. Optical analyzer for identification of materials using transmission spectroscopy
JP5869937B2 (ja) * 2012-03-29 2016-02-24 日本光電工業株式会社 細胞培養液の液面高さの測定方法および測定装置
EP2872873B1 (de) * 2012-07-13 2018-02-28 Artel, Inc. Hybrides pipettenkalibriersystem mit vertikalen und horizontalen armen
US9517464B2 (en) 2012-12-05 2016-12-13 Ian K. Glasgow Dispensed liquid measurement device
US10537891B2 (en) 2013-01-10 2020-01-21 Stemcell Technologies Inc. Meniscus reducing member
EP2943409B1 (de) 2013-01-10 2020-12-23 Stemcell Technologies Inc. Meniskusreduktionselement
DE102013207081B4 (de) 2013-01-25 2019-10-17 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Prüfvorrichtung zum gravimetrischen Prüfen von Mehrkanalpipetten
DE202013000754U1 (de) 2013-01-25 2013-03-13 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Prüfvorrichtung zum gravimetrischen Prüfen vonMehrkanalpipetten
CN103252264B (zh) * 2013-05-03 2016-03-30 启东市凯尔达电器有限公司 多通道液体加样器
EP2813839A1 (de) * 2013-06-12 2014-12-17 Roche Diagniostics GmbH Kalibrierverfahren für Fotometrie
US20140368443A1 (en) * 2013-06-14 2014-12-18 Agilent Technologies, Inc. System for Automating Laboratory Experiments
CA2957677C (en) 2014-08-12 2023-05-16 Hans-Christian LUEDEMANN Interferometric measurement of liquid volumes
US10094695B2 (en) 2014-08-12 2018-10-09 Hans-Christian Luedemann Interferometric measurement of liquid volumes
WO2016143512A1 (ja) * 2015-03-10 2016-09-15 富士フイルム株式会社 測定方法及び測定装置及びプログラム
JP6395739B2 (ja) * 2015-03-10 2018-09-26 富士フイルム株式会社 測定方法及び測定装置
US20200041325A1 (en) 2015-06-19 2020-02-06 Andrew Alliance S.A. Devices and methods for measurement of liquid volumes
EP3136083B1 (de) * 2015-08-27 2018-06-06 Swan Analytische Instrumente AG Verfahren und vorrichtung zur bestimmung einer stoffkonzentration oder eines stoffes in einem flüssigen medium
JP6576843B2 (ja) 2016-01-22 2019-09-18 株式会社日立ハイテクノロジーズ 自動分析装置及びその散乱光測定光学系評価用標準液
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DE102016123583A1 (de) * 2016-12-06 2018-06-07 Endress+Hauser Conducta Gmbh+Co. Kg Verfahren zum Justieren eines Messgeräts
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Also Published As

Publication number Publication date
US6741365B2 (en) 2004-05-25
EP1454125A2 (de) 2004-09-08
US7187455B2 (en) 2007-03-06
JP4303594B2 (ja) 2009-07-29
EP1454125B1 (de) 2010-07-28
US20030107738A1 (en) 2003-06-12
WO2003050515A3 (en) 2003-11-27
DE02786771T1 (de) 2005-02-10
JP2005512085A (ja) 2005-04-28
AU2002350240A1 (en) 2003-06-23
US20040246501A1 (en) 2004-12-09
WO2003050515A2 (en) 2003-06-19

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