ATE162302T1 - Reagenzsystem zur eichung von pipetten und anderen volumetrischen messgeräten - Google Patents

Reagenzsystem zur eichung von pipetten und anderen volumetrischen messgeräten

Info

Publication number
ATE162302T1
ATE162302T1 AT94921455T AT94921455T ATE162302T1 AT E162302 T1 ATE162302 T1 AT E162302T1 AT 94921455 T AT94921455 T AT 94921455T AT 94921455 T AT94921455 T AT 94921455T AT E162302 T1 ATE162302 T1 AT E162302T1
Authority
AT
Austria
Prior art keywords
container
wavelength
reagent system
volume
pipettes
Prior art date
Application number
AT94921455T
Other languages
English (en)
Inventor
Richard H Curtis
Ann E Rundell
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 ATE162302T1 publication Critical patent/ATE162302T1/de

Links

Classifications

    • 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
    • G01F25/0092—Testing or calibration of apparatus for measuring volume, volume flow or liquid level or for metering by volume for metering by volume
    • 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
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F17/00—Methods or apparatus for determining the capacity of containers or cavities, or the volume of solid bodies
    • 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
    • G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • G01N21/314—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry with comparison of measurements at specific and non-specific wavelengths
    • 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
    • Y10T436/108331—Preservative, buffer, anticoagulant or diluent

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Clinical Laboratory Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
AT94921455T 1993-07-09 1994-07-01 Reagenzsystem zur eichung von pipetten und anderen volumetrischen messgeräten ATE162302T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/089,036 US5492673A (en) 1992-02-28 1993-07-09 Reagent system for calibration of pipettes and other volumetric measuring devices

Publications (1)

Publication Number Publication Date
ATE162302T1 true ATE162302T1 (de) 1998-01-15

Family

ID=22215189

Family Applications (1)

Application Number Title Priority Date Filing Date
AT94921455T ATE162302T1 (de) 1993-07-09 1994-07-01 Reagenzsystem zur eichung von pipetten und anderen volumetrischen messgeräten

Country Status (5)

Country Link
US (1) US5492673A (de)
EP (1) EP0711404B1 (de)
AT (1) ATE162302T1 (de)
DE (1) DE69407975T2 (de)
WO (1) WO1995002166A1 (de)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6496260B1 (en) * 1998-12-23 2002-12-17 Molecular Devices Corp. Vertical-beam photometer for determination of light absorption pathlength
DE29917940U1 (de) * 1999-10-12 2000-01-05 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V., 80636 München Vorrichtung zur gravimetrischen Prüfung von Mehrkanalpipetten
DE59912403D1 (de) * 1999-11-09 2005-09-15 Tecan Trading Ag Maennedorf Verfahren zur Bestimmung der Gewichte von Flüssigkeitseinheiten, Wägeeinsatz sowie Wägeanordnung
WO2002040161A1 (de) * 2000-11-17 2002-05-23 Tecan Trading Ag Verfahren und vorrichtung zur bestimmung des volumens einer flüssigkeitsprobe
FI20011756A0 (fi) * 2001-09-04 2001-09-04 Wallac Oy Menetelmä optisen mittauslaitteen toiminnan tarkistamiseksi ja tarkistuslaite
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
US7270013B2 (en) * 2005-03-31 2007-09-18 Streck, Inc. Dispenser volume determination method
JP2008542693A (ja) * 2005-05-24 2008-11-27 アジレント・テクノロジーズ・インク 多流路フローセルの補正
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
DE102006016822B4 (de) * 2006-04-07 2011-12-29 Söll Gmbh Volumenbestimmung von Gewässern
US7625115B2 (en) * 2006-06-23 2009-12-01 Exxonmobil Research And Engineering Company Method of blending lubricants using positive displacement liquid-handling equipment
PL1887330T3 (pl) * 2006-08-11 2010-05-31 Biohit Oyj Sposób testowania pipet
US7998747B2 (en) * 2006-09-15 2011-08-16 Artel, Inc. Quantitative dual-dye photometric method for determining dilution impact
DE602006017388D1 (de) * 2006-09-19 2010-11-18 Suisse Electronique Microtech Vorrichtung und Verfahren zum Kalibrieren einer Pipette oder einer Dispenservorrichtung
CN100422696C (zh) * 2007-02-06 2008-10-01 王志刚 用铕原子标记法比对与校准移液器容量精确度的方法
DE102007019186B4 (de) * 2007-04-20 2011-11-17 Qiagen Instruments Ag Pipettiergerät und Verfahren für dem Betrieb des Pipettiergerätes
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
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
US9719917B2 (en) * 2008-11-24 2017-08-01 Ge Healthcare Bio-Sciences Ab Flow cell optical detection system
US9052289B2 (en) * 2010-12-13 2015-06-09 Schlumberger Technology Corporation Hydrogen sulfide (H2S) detection using functionalized nanoparticles
US9588132B2 (en) 2011-04-08 2017-03-07 Artel, Inc. Validation method for automated analyzers
CN104956205B (zh) 2012-07-13 2017-09-15 亚特尔公司 垂直和水平波束混合吸液管校准系统
US20140271369A1 (en) * 2013-03-15 2014-09-18 Abbott Laboratories System and Method for Processing Both Clinical Chemistry and Immunoassay Tests
USD703828S1 (en) 2013-05-01 2014-04-29 Life Technologies Corporation Pipette device
US20200041325A1 (en) * 2015-06-19 2020-02-06 Andrew Alliance S.A. Devices and methods for measurement of liquid volumes
ES2879813T3 (es) 2015-09-04 2021-11-23 Qualigen Inc Sistemas y procedimientos para la verificación de muestras
USD809948S1 (en) * 2016-02-11 2018-02-13 Sartorius Lab Instruments Gmbh & Co. Kg Pumps
USD820704S1 (en) * 2016-02-11 2018-06-19 Sartorius Lab Instruments Gmbh & Co. Kg Pipettes calibration scale
CN117030646B (zh) * 2023-10-09 2024-01-26 中国计量科学研究院 基于光度法的多通道移液器现场测量装置及方法
DE102024103058A1 (de) * 2024-02-02 2025-08-07 Sartorius Lab Instruments Gmbh & Co. Kg Feinwaage zur Pipettenkalibrierung

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3737237A (en) * 1971-11-18 1973-06-05 Nasa Monitoring deposition of films
US3869211A (en) * 1972-06-29 1975-03-04 Canon Kk Instrument for measuring thickness of thin film
US3920580A (en) * 1973-07-12 1975-11-18 Miles Lab Liquid control solution
DE2638333C3 (de) * 1976-08-25 1984-02-23 Boehringer Mannheim Gmbh, 6800 Mannheim Photometer
US4354376A (en) * 1980-03-03 1982-10-19 Medical Laboratory Automation, Inc. Kit for calibrating pipettes
US4805623A (en) * 1987-09-04 1989-02-21 Vander Corporation Spectrophotometric method for quantitatively determining the concentration of a dilute component in a light- or other radiation-scattering environment
US5092677A (en) * 1989-08-02 1992-03-03 Artel, Inc. Photometer having a long lamp life, reduced warm-up period and resonant frequency mixing
US5061639A (en) * 1989-12-06 1991-10-29 E. I. Dupont De Nemours And Company Liquid dispenser accuracy verification method
US5125747A (en) * 1990-10-12 1992-06-30 Tytronics, Inc. Optical analytical instrument and method having improved calibration
US5298978A (en) * 1992-02-28 1994-03-29 Artel, Inc. Pipette calibration system

Also Published As

Publication number Publication date
EP0711404B1 (de) 1998-01-14
DE69407975D1 (de) 1998-02-19
EP0711404A1 (de) 1996-05-15
DE69407975T2 (de) 1998-04-30
US5492673A (en) 1996-02-20
WO1995002166A1 (en) 1995-01-19

Similar Documents

Publication Publication Date Title
ATE162302T1 (de) Reagenzsystem zur eichung von pipetten und anderen volumetrischen messgeräten
US3833864A (en) Digital direct reading colorimeter
KR100210736B1 (ko) 스캐닝 분광 광도계에서 시약 전달을 모니터하는 방법
US4354376A (en) Kit for calibrating pipettes
WO2003050515A3 (en) Photometric calibration of liquid volumes
KR920701475A (ko) 전체 혈액중의 글루코스 측정법 및 이 방법을 수행하는데 사용되는 큐벳 및 광도계
EP1709404B1 (de) Vorrichtung und verfahren zur kalibration von spektrophotometern
ES2186836T3 (es) Uso de cristales liquidos termocromicos en procedimientos de diagnostico basados en reflectometria.
EP1101097B1 (de) Verfahren und vorrichtung für die durchführung senkrechter photometrie mit fester optischer weglänge
US20030010941A1 (en) Optical measuring system
CA2548032A1 (en) Hematocrit and analyte concentration determination
EP0746758A1 (de) Kolorimetrisches titrierungsverfahren und -vorrichtung
SE9800072D0 (sv) Sätt och anordning för blandning
US4073623A (en) Analytical determination of substances in solution
US3882318A (en) Detector means for an automatic chemical testing apparatus
US4715710A (en) Pump colorimetric analyzer
CA2129246A1 (en) Plastic Assay Cuvette Having Low Birefringence
CN208860728U (zh) 比色皿及其配套使用的比色皿底座
KR920704117A (ko) 피브리노겐 직접 분석 방법
Yan et al. Study on rapid optical measurement method and device of hemoglobin concentration
Santoso et al. Evaluating of a Super Bright LED as a Spectrophotometer Light Source at The Clinical Laboratory
Bacci et al. A compact optical fibre device for the detection of pH
JPH1194730A (ja) 凹面付きマイクロプレート用透明蓋
JPS55144529A (en) Optical device for measuring microplate
JPH08128958A (ja) 準水系洗浄液中の水分測定装置

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties