[go: up one dir, main page]

FR2374632A1 - Procede de distribution d'echantillons et appareil collecteur de fractions d'echantillons programmable, pour la mise en oeuvre de ce procede - Google Patents

Procede de distribution d'echantillons et appareil collecteur de fractions d'echantillons programmable, pour la mise en oeuvre de ce procede

Info

Publication number
FR2374632A1
FR2374632A1 FR7737464A FR7737464A FR2374632A1 FR 2374632 A1 FR2374632 A1 FR 2374632A1 FR 7737464 A FR7737464 A FR 7737464A FR 7737464 A FR7737464 A FR 7737464A FR 2374632 A1 FR2374632 A1 FR 2374632A1
Authority
FR
France
Prior art keywords
sample
implementing
distribution method
fraction collector
collector apparatus
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.)
Granted
Application number
FR7737464A
Other languages
English (en)
Other versions
FR2374632B1 (fr
Inventor
Lage Allan Nordlund
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.)
Cytiva Sweden AB
Original Assignee
Pharmacia Fine Chemicals AB
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 Pharmacia Fine Chemicals AB filed Critical Pharmacia Fine Chemicals AB
Publication of FR2374632A1 publication Critical patent/FR2374632A1/fr
Application granted granted Critical
Publication of FR2374632B1 publication Critical patent/FR2374632B1/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/10—Devices for withdrawing samples in the liquid or fluent state
    • G01N1/18—Devices for withdrawing samples in the liquid or fluent state with provision for splitting samples into portions

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)

Abstract

La présente invention concerne un procédé pour distribuer des échantillons dans des récipients d'essai, ainsi qu'un appareil pour la mise en oeuvre de ce procédé. L'appareil collecteur de fraction d'échantillons est entièrement automatique et permet une distribution d'échantillons dans des récipients de différentes dimensions, disposés en rangées et en colonnes. Les échantillons sont distribués selon un mode de remplissage goutte à goutte. Application à l'analyse chimique automatisée.
FR7737464A 1976-12-14 1977-12-13 Procede de distribution d'echantillons et appareil collecteur de fractions d'echantillons programmable, pour la mise en oeuvre de ce procede Granted FR2374632A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7614077A SE7614077L (sv) 1976-12-14 1976-12-14 Programmerbar fraktionssamlare

Publications (2)

Publication Number Publication Date
FR2374632A1 true FR2374632A1 (fr) 1978-07-13
FR2374632B1 FR2374632B1 (fr) 1983-07-01

Family

ID=20329753

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7737464A Granted FR2374632A1 (fr) 1976-12-14 1977-12-13 Procede de distribution d'echantillons et appareil collecteur de fractions d'echantillons programmable, pour la mise en oeuvre de ce procede

Country Status (6)

Country Link
US (1) US4166483A (fr)
JP (1) JPS589382B2 (fr)
DE (1) DE2755782C2 (fr)
FR (1) FR2374632A1 (fr)
GB (1) GB1592913A (fr)
SE (1) SE7614077L (fr)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4340390A (en) * 1980-06-16 1982-07-20 Eastman Kodak Company Method and apparatus for metering biological fluids
US4399502A (en) * 1981-02-19 1983-08-16 Altex Scientific Inc. Instrument control system
US4422151A (en) * 1981-06-01 1983-12-20 Gilson Robert E Liquid handling apparatus
JPS5848860A (ja) * 1981-09-18 1983-03-22 Toa Medical Electronics Co Ltd 自動分析測定装置における衝撃緩和機構
JPS5848836A (ja) * 1981-09-18 1983-03-22 Toa Medical Electronics Co Ltd 光学式自動分析測定装置
SE8305707L (sv) * 1983-10-18 1985-04-19 Lkb Produkter Ab Forfarande vid en uppsamlingsanordning jemte uppsamlingsanordning
JPH0711526B2 (ja) * 1985-07-13 1995-02-08 株式会社島津製作所 自動サンプリング装置
WO1988000704A1 (fr) * 1986-07-11 1988-01-28 Beckman Instruments, Inc. Procede de fonctionnement d'un analyseur
CH678926A5 (fr) * 1989-04-04 1991-11-29 Mettler Toledo Ag
AT394906B (de) * 1990-03-27 1992-07-27 Avl Verbrennungskraft Messtech Verfahren zur qualitaetskontrolle von verpackten, organischen stoffen, sowie ein verpackungsmaterial zur durchfuehrung des verfahrens
JPH049669A (ja) * 1990-04-26 1992-01-14 Hitachi Ltd 液体試料自動サンプリング装置
JP3745548B2 (ja) * 1998-12-14 2006-02-15 富士通株式会社 情報決定装置および方法並びに記録媒体
EP1291659A3 (fr) * 2001-09-06 2008-05-21 Sysmex Corporation Appareil d'analyse automatique et ses composants
DE10241007B4 (de) * 2002-09-05 2007-08-23 Eppendorf Ag Verfahren zum Verteilen von Flüssigkeitsproben
WO2006029330A2 (fr) * 2004-09-10 2006-03-16 Gilson, Inc. Dispositif de recueillement de fractions presentant un plateau ajustable
JP2006343299A (ja) * 2005-05-12 2006-12-21 Uniflows Co Ltd 液体供給装置
EP2279421B1 (fr) * 2008-04-23 2019-07-03 GE Healthcare Bio-Sciences AB Positionnement de moyens de distribution dans un collecteur de fractions
US8858899B2 (en) * 2009-06-10 2014-10-14 Ge Healthcare Bio-Sciences Ab Fraction collector
US8805592B1 (en) * 2010-03-11 2014-08-12 Cascades Coal Sales, Inc. Fluid identification and tracking
JP6413900B2 (ja) * 2015-04-03 2018-10-31 株式会社島津製作所 フラクションコレクタ
WO2024144484A1 (fr) * 2022-12-30 2024-07-04 Agri Ibrahim Cecen Univ. Ida. Ve Mali Isler. Dai. Başk. Dispositif de collecte automatique de fractions

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3168124A (en) * 1961-11-13 1965-02-02 Beckman Instruments Inc Fraction collector
US3205921A (en) * 1962-04-10 1965-09-14 Packard Instrument Co Inc Liquid fraction collecting apparatus
DE1673255A1 (de) * 1967-03-06 1971-09-23 Medizin Labortechnik Veb K Automatischer Franktionssammler
DE2061907A1 (en) * 1970-12-16 1972-07-06 Gerstel, Eberhard, 4330 Mülheim Automatic fractions collector - for liquid chromatography with simple mechanism for filling successive receptacles
DE2328940A1 (de) * 1972-06-07 1973-12-20 Msa Medicinska Servosystem Ab Vorrichtung zur sukzessiven zufuehrung von proben

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2037427A1 (en) * 1969-07-28 1971-03-04 Nat Res Dev Automatic sample dropper
GB1265230A (fr) * 1969-12-24 1972-03-01
US3625265A (en) * 1970-01-07 1971-12-07 Warren E Gilson Fraction collector
JPS49123693A (fr) * 1973-04-02 1974-11-26

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3168124A (en) * 1961-11-13 1965-02-02 Beckman Instruments Inc Fraction collector
US3205921A (en) * 1962-04-10 1965-09-14 Packard Instrument Co Inc Liquid fraction collecting apparatus
DE1673255A1 (de) * 1967-03-06 1971-09-23 Medizin Labortechnik Veb K Automatischer Franktionssammler
DE2061907A1 (en) * 1970-12-16 1972-07-06 Gerstel, Eberhard, 4330 Mülheim Automatic fractions collector - for liquid chromatography with simple mechanism for filling successive receptacles
DE2328940A1 (de) * 1972-06-07 1973-12-20 Msa Medicinska Servosystem Ab Vorrichtung zur sukzessiven zufuehrung von proben

Also Published As

Publication number Publication date
JPS589382B2 (ja) 1983-02-21
DE2755782C2 (de) 1984-07-26
JPS5374490A (en) 1978-07-01
DE2755782A1 (de) 1978-06-15
US4166483A (en) 1979-09-04
SE7614077L (sv) 1978-06-15
FR2374632B1 (fr) 1983-07-01
GB1592913A (en) 1981-07-15

Similar Documents

Publication Publication Date Title
FR2374632A1 (fr) Procede de distribution d'echantillons et appareil collecteur de fractions d'echantillons programmable, pour la mise en oeuvre de ce procede
US3266322A (en) Automatic liquid sample supply and wash apparatus for automatic analysis system
BE843888A (fr) Appareil de preparation d'echantillons de liquide pour analyse dans des analyseurs automatiques
ATE262831T1 (de) Vorrichtung zur entnahme von biologischen proben
DE3851433D1 (de) Biologische probenmischvorrichtung und verfahren hierzu.
BE753912A (fr) Procede et appareil pour l'introduction d'un fluide auxiliaire de separation dans des moyens d'analyse d'echantillons de fluide
US3475127A (en) Fluid sample measuring and diluting method and apparatus
KR20110010653A (ko) 화학 분석기, 샘플-기반 분석을 위한 방법, 큐벳 취급 장치 및 큐벳 장착 방법
ES556608A0 (es) Un aparato para realizar un analisis
Gratzl et al. Diffusional microtitration: acid/base titrations in pico-and femtoliter samples
JPS57199959A (en) Analyzing facility particularly for inspection of liquid sample
EP0339779B1 (fr) Appareil automatique d'électrophorèse capillaire
DE3278253D1 (en) Method and apparatus for detecting insufficient liquid sample quantity
US20010000334A1 (en) Process for collecting and analyzing the content of a liquid in an automated on-line bath analysis system
US3527101A (en) Sampler for chromatography column
GB1417560A (en) Automatic chemical analysis
US3163699A (en) Sampling apparatus for flame photometer
US4492759A (en) Field-test method and apparatus for the detection of asbestos
FR2414197A1 (fr) Methode et appareillage pour la determination automatique de faibles quantites de substances contenues dans un liquide
JPS61292540A (ja) 化学分析方法
JPS56155854A (en) Method for controlling driving in automatic chemical analysis apparatus
US3287631A (en) Method and apparatus for measuring the electrical conductivity of gasimpregnated liquids with shielded electrodes
JPS61262662A (ja) 自動化学分析装置
AT336920B (de) Vorrichtung zum sammeln von von einer probe abgetrennten teilen in einem mikrotom
FR2540250B1 (fr)

Legal Events

Date Code Title Description
ST Notification of lapse