DE2233695A1 - Geraet zum testen mehrerer loesungen - Google Patents

Geraet zum testen mehrerer loesungen

Info

Publication number
DE2233695A1
DE2233695A1 DE2233695A DE2233695A DE2233695A1 DE 2233695 A1 DE2233695 A1 DE 2233695A1 DE 2233695 A DE2233695 A DE 2233695A DE 2233695 A DE2233695 A DE 2233695A DE 2233695 A1 DE2233695 A1 DE 2233695A1
Authority
DE
Germany
Prior art keywords
drops
plate
reactive substrate
parts
reactions
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.)
Pending
Application number
DE2233695A
Other languages
German (de)
English (en)
Inventor
Jun Edward James Mckie
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.)
PFIZER
Pfizer Inc
Original Assignee
PFIZER
Pfizer 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 PFIZER, Pfizer Inc filed Critical PFIZER
Publication of DE2233695A1 publication Critical patent/DE2233695A1/de
Pending legal-status Critical Current

Links

Classifications

    • 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
    • B01L3/502—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures
    • B01L3/5025—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures for parallel transport of multiple samples
    • 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
    • B01L3/0289—Apparatus for withdrawing or distributing predetermined quantities of fluid
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N31/00—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2200/00—Solutions for specific problems relating to chemical or physical laboratory apparatus
    • B01L2200/06—Fluid handling related problems
    • B01L2200/0642—Filling fluids into wells by specific techniques
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2400/00—Moving or stopping fluids
    • B01L2400/02—Drop detachment mechanisms of single droplets from nozzles or pins
    • B01L2400/022—Drop detachment mechanisms of single droplets from nozzles or pins droplet contacts the surface of the receptacle

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Clinical Laboratory Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Molecular Biology (AREA)
  • Hematology (AREA)
  • Physics & Mathematics (AREA)
  • Biochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
DE2233695A 1971-07-06 1972-07-05 Geraet zum testen mehrerer loesungen Pending DE2233695A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US15979571A 1971-07-06 1971-07-06
US279069A US3873268A (en) 1971-07-06 1972-08-09 Multiple solution testing device

Publications (1)

Publication Number Publication Date
DE2233695A1 true DE2233695A1 (de) 1973-01-25

Family

ID=26856304

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2233695A Pending DE2233695A1 (de) 1971-07-06 1972-07-05 Geraet zum testen mehrerer loesungen

Country Status (5)

Country Link
US (1) US3873268A (https=)
CA (1) CA984711A (https=)
DE (1) DE2233695A1 (https=)
FR (1) FR2145299A5 (https=)
GB (1) GB1320426A (https=)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1520745A (en) * 1974-10-14 1978-08-09 Unilever Ltd Liquid dispensers and pre-prepared multi-cell test trays
DE2559090C2 (de) * 1975-01-08 1986-01-09 Eastman Kodak Co., Rochester, N.Y. Dosiervorrichtung für wiederholtes Abgeben einer abgemessenen Flüssigkeitsmenge in Form von Tropfen
DE2966763D1 (de) * 1979-10-16 1984-04-12 Stocker Winfried Microanalytic device
DE3068716D1 (en) * 1979-11-08 1984-08-30 Secr Social Service Brit Apparatus for testing a liquid sample
DE4107262A1 (de) * 1991-03-07 1992-09-10 Eppendorf Geraetebau Netheler Absaugvorrichtung fuer membranmikrotiterplatten
US5290705A (en) * 1992-01-13 1994-03-01 R. E. Davis Chemical Corporation Speciman support for optical analysis
US5827745A (en) * 1993-03-29 1998-10-27 Astle; Thomas W. Micropipette tip loading and unloading device and method and tip package
US5723341A (en) * 1994-02-25 1998-03-03 Janos Technology Inc. Screen cell and method of using
US6287850B1 (en) * 1995-06-07 2001-09-11 Affymetrix, Inc. Bioarray chip reaction apparatus and its manufacture
DE69527585T2 (de) * 1994-06-08 2003-04-03 Affymetrix, Inc. Verfahren und Vorrichtung zum Verpacken von Chips
DE19509094A1 (de) * 1995-03-16 1996-09-26 Boehringer Mannheim Gmbh Quantitative Transmissionsspektroskopie unter Verwendung von Probenträgern mit Netzen
WO1998015355A2 (en) * 1996-10-10 1998-04-16 Corning Incorporated Tool and method for transfer of drops
FR2754469B1 (fr) * 1996-10-10 1998-12-04 Corning Inc Outil de transport de gouttes de liquide et procede de transfert de gouttes a l'aide d'un tel outil
US6893877B2 (en) * 1998-01-12 2005-05-17 Massachusetts Institute Of Technology Methods for screening substances in a microwell array
ATE477850T1 (de) 1998-01-12 2010-09-15 Massachusetts Inst Technology Vorrichtung zur mikrotestdurchführung
US6270249B1 (en) * 1998-09-30 2001-08-07 Robert W. Besuner Vertically reciprocating perforated agitator
AU756982B2 (en) * 1999-03-19 2003-01-30 Life Technologies Corporation Multi-through hole testing plate for high throughput screening
WO2001061054A2 (en) * 2000-02-18 2001-08-23 Board Of Trustees Of The Leland Stanford Junior University Apparatus and methods for parallel processing of micro-volume liquid reactions
US20020151040A1 (en) 2000-02-18 2002-10-17 Matthew O' Keefe Apparatus and methods for parallel processing of microvolume liquid reactions
JP2004535273A (ja) * 2001-04-04 2004-11-25 アラダイアル， インコーポレイテッド 液体を分配するためのシステムおよび方法
US6682702B2 (en) * 2001-08-24 2004-01-27 Agilent Technologies, Inc. Apparatus and method for simultaneously conducting multiple chemical reactions
US8277753B2 (en) * 2002-08-23 2012-10-02 Life Technologies Corporation Microfluidic transfer pin
AU2003302264A1 (en) 2002-12-20 2004-09-09 Biotrove, Inc. Assay apparatus and method using microfluidic arrays
US20060094108A1 (en) * 2002-12-20 2006-05-04 Karl Yoder Thermal cycler for microfluidic array assays
US20050225751A1 (en) * 2003-09-19 2005-10-13 Donald Sandell Two-piece high density plate
US20050280811A1 (en) * 2003-09-19 2005-12-22 Donald Sandell Grooved high density plate
EP1735097B1 (en) 2004-03-12 2016-11-30 Life Technologies Corporation Nanoliter array loading
US12070731B2 (en) 2004-08-04 2024-08-27 Life Technologies Corporation Methods and systems for aligning dispensing arrays with microfluidic sample arrays
US20060105453A1 (en) 2004-09-09 2006-05-18 Brenan Colin J Coating process for microfluidic sample arrays
CN112317001A (zh) * 2020-10-31 2021-02-05 济南骄峰智能设备有限公司 一种电控插板式组合烧杯托架及烧杯移动装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3389966A (en) * 1964-04-30 1968-06-25 Calvin A. Saravis Apparatus and process for semiqualitative, semiquantitative immunodiffusion reactions
SE301893B (https=) * 1965-12-08 1968-06-24 Nordisk Insulinlab
US3378481A (en) * 1966-01-03 1968-04-16 Calvin A. Saravis Biochemical test plate
US3502437A (en) * 1967-03-13 1970-03-24 Haematronics Inc Identification card
US3552929A (en) * 1968-01-23 1971-01-05 Minnesota Mining & Mfg Diagnosis means

Also Published As

Publication number Publication date
GB1320426A (en) 1973-06-13
FR2145299A5 (https=) 1973-02-16
US3873268A (en) 1975-03-25
CA984711A (en) 1976-03-02

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Legal Events

Date Code Title Description
OHA Expiration of time for request for examination