CH626449A5 - - Google Patents

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Publication number
CH626449A5
CH626449A5 CH1139477A CH1139477A CH626449A5 CH 626449 A5 CH626449 A5 CH 626449A5 CH 1139477 A CH1139477 A CH 1139477A CH 1139477 A CH1139477 A CH 1139477A CH 626449 A5 CH626449 A5 CH 626449A5
Authority
CH
Switzerland
Prior art keywords
pipette
layer
electromagnet
sample
plate
Prior art date
Application number
CH1139477A
Other languages
German (de)
English (en)
Inventor
Dieter Dr Ing Jaenchen
Original Assignee
Camag Chemie
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 Camag Chemie filed Critical Camag Chemie
Publication of CH626449A5 publication Critical patent/CH626449A5/de

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/416—Systems
    • G01N27/447—Systems using electrophoresis
    • G01N27/44704—Details; Accessories
    • G01N27/44743—Introducing samples
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
    • G01N30/90—Plate chromatography, e.g. thin layer or paper chromatography
    • G01N30/91—Application of the sample
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N35/02—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor using a plurality of sample containers moved by a conveyor system past one or more treatment or analysis stations
    • G01N35/04—Details of the conveyor system
    • G01N2035/0474—Details of actuating means for conveyors or pipettes
    • G01N2035/0477—Magnetic

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
  • Devices For Use In Laboratory Experiments (AREA)
CH1139477A 1976-09-23 1977-09-19 CH626449A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762642777 DE2642777A1 (de) 1976-09-23 1976-09-23 Vorrichtung zum auftragen von fluessigen proben auf flaechen

Publications (1)

Publication Number Publication Date
CH626449A5 true CH626449A5 (fr) 1981-11-13

Family

ID=5988632

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1139477A CH626449A5 (fr) 1976-09-23 1977-09-19

Country Status (4)

Country Link
US (1) US4161508A (fr)
CH (1) CH626449A5 (fr)
DE (1) DE2642777A1 (fr)
GB (1) GB1558138A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108459133A (zh) * 2018-04-12 2018-08-28 成都爱恩通医药科技有限公司 薄层色谱分析自动化智能检测仪器及其实时在线检测方法

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* Cited by examiner, † Cited by third party
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US4340390A (en) * 1980-06-16 1982-07-20 Eastman Kodak Company Method and apparatus for metering biological fluids
US4388193A (en) * 1980-11-25 1983-06-14 Paul Buncak Method and apparatus for performing thin-layer chromatography
EP0075867A1 (fr) * 1981-09-25 1983-04-06 C A M A G Chemie-Erzeugnisse und Adsorptionstechnik AG Dispositif et procédé d'application automatique d'échantillons dans la chromatographie en couche mince
WO1985004594A1 (fr) * 1984-04-05 1985-10-24 Szabolcs Nyiredy Procede et installation pour chromatographie sequentielle centrifuge sur plaque
US4721680A (en) * 1986-08-11 1988-01-26 Multi-Technology, Inc. Methods of using micro pipette tips
US5032343A (en) * 1986-08-11 1991-07-16 Multi-Technology, Inc Method for producing medical micro pipette tips for difficult to reach places
US5011779A (en) * 1988-01-21 1991-04-30 Long Island Jewish Medical Center Apparatus for rapid deposition of test samples on an absorbent support
US5089229A (en) * 1989-11-22 1992-02-18 Vettest S.A. Chemical analyzer
US5250262A (en) * 1989-11-22 1993-10-05 Vettest S.A. Chemical analyzer
US5334353A (en) * 1993-02-03 1994-08-02 Blattner Frederick R Micropipette device
US5525515A (en) * 1993-02-03 1996-06-11 Blattner; Frederick R. Process of handling liquids in an automated liquid handling apparatus
DE19539276C2 (de) * 1995-01-13 1998-03-19 Sarstedt Walter Geraete Vorrichtung zum Entnehmen und Ausstreichen von Flüssigkeiten
US6763734B2 (en) * 2001-12-06 2004-07-20 Ashok Kumar Shukla Magnetic pipette
CN1497255A (zh) * 2002-10-02 2004-05-19 ���µ�����ҵ��ʽ���� 被检测体用取样元件、被检测体处理装置及其处理方法
ATE526080T1 (de) * 2003-04-14 2011-10-15 Zeochem Ag Verfahren zur herstellung von verformten zeolithen und verfahren zur entfernung von verunreinigungen aus einem gasstrom
US7273591B2 (en) 2003-08-12 2007-09-25 Idexx Laboratories, Inc. Slide cartridge and reagent test slides for use with a chemical analyzer, and chemical analyzer for same
US7396512B2 (en) 2003-11-04 2008-07-08 Drummond Scientific Company Automatic precision non-contact open-loop fluid dispensing
US7588733B2 (en) 2003-12-04 2009-09-15 Idexx Laboratories, Inc. Retaining clip for reagent test slides
US9116129B2 (en) 2007-05-08 2015-08-25 Idexx Laboratories, Inc. Chemical analyzer
JP4189773B1 (ja) * 2008-01-15 2008-12-03 株式会社リポニクス サンプル塗布装置
ES2922304T3 (es) * 2012-12-20 2022-09-13 Merck Patent Gmbh Método y dispositivo para llevar a cabo cromatografía en capa fina
US9797916B2 (en) 2014-01-10 2017-10-24 Idexx Laboratories, Inc. Chemical analyzer
PL242966B1 (pl) * 2017-05-09 2023-05-29 Dzido Tadeusz H Chromdes Sposób i urządzenie do dostarczania eluentu do płytki chromatograficznej
US11977091B2 (en) 2020-07-10 2024-05-07 Idexx Laboratories Inc. Point-of-care medical diagnostic analyzer and devices, systems, and methods for medical diagnostic analysis of samples

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3189413A (en) * 1961-09-25 1965-06-15 Bio Science Labor Spot and stripe applicator for chromatography
US3234796A (en) * 1963-04-10 1966-02-15 Lab Line Instr Inc Sample supply apparatus and method
US3728079A (en) * 1968-06-14 1973-04-17 Hycel Inc Automatic chemical testing apparatus
US3508442A (en) * 1968-09-18 1970-04-28 Hewlett Packard Co Automatic liquid sampler for chromatography
US3730002A (en) * 1969-06-24 1973-05-01 Varian Associates Sample introduction system for a fluid chromatograph
US3900289A (en) * 1971-04-12 1975-08-19 Abbott Lab Apparatus and method for filling a compartment
JPS49126480A (fr) * 1973-04-10 1974-12-04
US4070156A (en) * 1976-03-17 1978-01-24 Hycel, Inc. Reagent dispensing system in an automatic chemical analyzer

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108459133A (zh) * 2018-04-12 2018-08-28 成都爱恩通医药科技有限公司 薄层色谱分析自动化智能检测仪器及其实时在线检测方法
CN108459133B (zh) * 2018-04-12 2024-04-23 成都爱恩通医药科技有限公司 薄层色谱分析自动化智能检测仪器及其实时在线检测方法

Also Published As

Publication number Publication date
GB1558138A (en) 1979-12-19
DE2642777A1 (de) 1978-03-30
US4161508A (en) 1979-07-17

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PL Patent ceased