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GB1427034A - Apparatus for concentrating laboratory specimens by evaporation - Google Patents

Apparatus for concentrating laboratory specimens by evaporation

Info

Publication number
GB1427034A
GB1427034A GB635473A GB635473A GB1427034A GB 1427034 A GB1427034 A GB 1427034A GB 635473 A GB635473 A GB 635473A GB 635473 A GB635473 A GB 635473A GB 1427034 A GB1427034 A GB 1427034A
Authority
GB
United Kingdom
Prior art keywords
concentrating
evaporation
laboratory specimens
air
specimens
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.)
Expired
Application number
GB635473A
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.)
Brinkmann Instruments Inc
Original Assignee
Brinkmann Instruments 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 Brinkmann Instruments Inc filed Critical Brinkmann Instruments Inc
Publication of GB1427034A publication Critical patent/GB1427034A/en
Expired 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
    • B01L3/508—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
    • B01L3/50851—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 specially adapted for heating or cooling 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
    • B01L3/50—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
    • B01L3/50853—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 with covers or lids
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
    • G01N1/40—Concentrating samples
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
    • G01N1/40—Concentrating samples
    • G01N1/4022—Concentrating samples by thermal techniques; Phase changes
    • G01N2001/4027—Concentrating samples by thermal techniques; Phase changes evaporation leaving a concentrated sample

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Hematology (AREA)
  • Clinical Laboratory Science (AREA)
  • Biochemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Devices For Use In Laboratory Experiments (AREA)

Abstract

1427034 Evaporator BRINKMANN INSTRUMENTS INC 8 Feb 1973 [1 May 1972] 6354/73 Heading BIB Solutions of chemical or biological specimens in vials 22-1 etc are concentrated when in chambers 14-1 etc by placing cover 24 over them and evacuating air through 32 to cause a stream of air from nozzles 30-1 etc to impinge on the samples. Heaters 15 are controlled by thermostat 16.
GB635473A 1972-05-01 1973-02-08 Apparatus for concentrating laboratory specimens by evaporation Expired GB1427034A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00248820A US3847200A (en) 1972-05-01 1972-05-01 Apparatus for concentrating laboratory specimens by evaporation

Publications (1)

Publication Number Publication Date
GB1427034A true GB1427034A (en) 1976-03-03

Family

ID=22940826

Family Applications (1)

Application Number Title Priority Date Filing Date
GB635473A Expired GB1427034A (en) 1972-05-01 1973-02-08 Apparatus for concentrating laboratory specimens by evaporation

Country Status (3)

Country Link
US (1) US3847200A (en)
DE (1) DE2307274A1 (en)
GB (1) GB1427034A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6875604B2 (en) 2000-02-02 2005-04-05 Applera Corporation Thermal cycling device with mechanism for ejecting sample well trays
USRE39566E1 (en) 1999-09-29 2007-04-17 Applera Corporation Thermocycler and lifting element
WO2017143310A1 (en) * 2016-02-18 2017-08-24 Siemens Healthcare Diagnostics Inc. Rack for a filtration device
CN113865970A (en) * 2020-06-30 2021-12-31 豪夫迈·罗氏有限公司 Automatic sample concentration unit

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4465554A (en) * 1982-02-25 1984-08-14 Mobil Oil Corporation Hot jet evaporator
US4604363A (en) * 1984-10-18 1986-08-05 Analytical Bio-Chemistry Laboratories Inc. Automatic evaporator system
US4600473A (en) * 1984-11-09 1986-07-15 Zymark Corporation Control of laboratory evaporation
CA1339653C (en) * 1986-02-25 1998-02-03 Larry J. Johnson Appartus and method for performing automated amplification of nucleic acid sequences and assays using heating and cooling steps
FR2644356B1 (en) * 1989-03-20 1992-11-20 Jouan PROCESS OF CONCENTRATION OF SAMPLES BY EVAPORATION OF THE SOLVENT AND CENTRIFUGAL EVAPORATOR-CONCENTRATOR FOR THE IMPLEMENTATION OF THIS PROCESS
US5100623A (en) * 1989-10-23 1992-03-31 Zymark Corporation Laboratory evaporation apparatus
US5585068A (en) * 1990-02-20 1996-12-17 Biochemical Diagnostics, Inc. Apparatus for automatically separating a compound from a plurality of discrete liquid specimens
KR100236506B1 (en) * 1990-11-29 2000-01-15 퍼킨-엘머시터스인스트루먼츠 Apparatus for polymerase chain reaction
DE4440294A1 (en) * 1994-11-11 1996-05-15 Boehringer Mannheim Gmbh System for the incubation of sample liquids
US6132684A (en) * 1997-10-31 2000-10-17 Becton Dickinson And Company Sample tube holder
EP1027933A1 (en) * 1999-02-10 2000-08-16 Büchi Labortechnik AG Device and method for sample treatment
US6534014B1 (en) * 2000-05-11 2003-03-18 Irm Llc Specimen plate lid and method of using
DE10035297A1 (en) * 2000-07-18 2002-02-07 Volker Barkey Evaporator for samples
US7179656B2 (en) * 2001-07-17 2007-02-20 E. I. Du Pont De Nemours And Company Sublimation screening test and apparatus
US20040151638A1 (en) * 2002-07-17 2004-08-05 Lecloux Daniel David Sublimation screening test and apparatus
USD510629S1 (en) 2004-01-16 2005-10-11 Heathrow Scientific Llc Pipette device with pivotable nozzle assembly
US7381371B2 (en) * 2004-01-16 2008-06-03 Heathrow Scientific Llc Pipette device with pivotable nozzle assembly
DE102005016755B3 (en) * 2005-04-11 2006-11-30 Eppendorf Ag Apparatus, system comprising such apparatus and method for drying cavities in microtiter filter plates and filters disposed therein
US20090010809A1 (en) * 2007-07-03 2009-01-08 Hadjis Peter T Manual pipette filler
US20090007701A1 (en) * 2007-07-03 2009-01-08 Hadjis Peter T Pivoting pipette device
WO2009030342A1 (en) * 2007-08-28 2009-03-12 Arzneimittel Gmbh Apotheker Vetter & Co. Ravensburg Receptacle
USD802158S1 (en) * 2014-05-23 2017-11-07 John Bethune Ampoule stand

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US42398A (en) * 1864-04-19 Improvement in apparatus for concentrating milk
US201762A (en) * 1878-03-26 Improvement in apparatus for the manufacture of salt
US217684A (en) * 1879-07-22 Improvement in processes and apparatus for the manufacture of salt
CA451686A (en) * 1948-10-05 Nathaniel Hoyler Cyril Art of concentrating drugs, etc.
US5570A (en) * 1848-05-16 Nathan towson
US937114A (en) * 1908-10-03 1909-10-19 Tozaburo Suzuki Evaporator.
US2385962A (en) * 1941-08-23 1945-10-02 Foundry Equipment Company Method of and apparatus for conditioning molds and the like
US2660513A (en) * 1949-06-30 1953-11-24 Ball Charles Olin Method of sterilizing glass containers
US2771645A (en) * 1950-12-04 1956-11-27 Dole Eng Co James Apparatus for sterilizing food containers
US2803888A (en) * 1954-04-27 1957-08-27 Cerletti Santiago Apparatus for lyophilising products contained in small bottles
US3084537A (en) * 1958-04-30 1963-04-09 Shipstead Helge Method and apparatus for determining total solids in organic liquid materials
GB1133575A (en) * 1965-03-11 1968-11-13 George Summers Light Evaporation of liquid from solutions containing dissolved salts

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE39566E1 (en) 1999-09-29 2007-04-17 Applera Corporation Thermocycler and lifting element
US6875604B2 (en) 2000-02-02 2005-04-05 Applera Corporation Thermal cycling device with mechanism for ejecting sample well trays
US7169355B1 (en) 2000-02-02 2007-01-30 Applera Corporation Apparatus and method for ejecting sample well trays
WO2017143310A1 (en) * 2016-02-18 2017-08-24 Siemens Healthcare Diagnostics Inc. Rack for a filtration device
US11305291B2 (en) 2016-02-18 2022-04-19 Siemens Healthcare Diagnostics Inc. Rack for a filtration device
CN113865970A (en) * 2020-06-30 2021-12-31 豪夫迈·罗氏有限公司 Automatic sample concentration unit
EP3933375A1 (en) * 2020-06-30 2022-01-05 F. Hoffmann-La Roche AG Automatic sample concentrating unit
JP2022013849A (en) * 2020-06-30 2022-01-18 エフ ホフマン－ラ ロッシュ アクチェン ゲゼルシャフト Automatic sample concentration unit
US12194463B2 (en) 2020-06-30 2025-01-14 Roche Diagnostics Operations, Inc. Automatic sample concentrating unit
CN113865970B (en) * 2020-06-30 2025-02-07 豪夫迈·罗氏有限公司 Automatic sample concentration unit

Also Published As

Publication number Publication date
US3847200A (en) 1974-11-12
DE2307274A1 (en) 1973-11-22

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee