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WO1991006369A3 - Temperature-equalization chamber for bringing the contents of a microtitration plate to a uniform temperature - Google Patents

Temperature-equalization chamber for bringing the contents of a microtitration plate to a uniform temperature Download PDF

Info

Publication number
WO1991006369A3
WO1991006369A3 PCT/AT1990/000107 AT9000107W WO9106369A3 WO 1991006369 A3 WO1991006369 A3 WO 1991006369A3 AT 9000107 W AT9000107 W AT 9000107W WO 9106369 A3 WO9106369 A3 WO 9106369A3
Authority
WO
WIPO (PCT)
Prior art keywords
temperature
bringing
contents
microtitration plate
equalization chamber
Prior art date
Application number
PCT/AT1990/000107
Other languages
German (de)
French (fr)
Other versions
WO1991006369A2 (en
Inventor
Karl Puchegger
Josef Atzler
Original Assignee
Slt Labinstruments Gmbh
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 Slt Labinstruments Gmbh filed Critical Slt Labinstruments Gmbh
Priority to FI913192A priority Critical patent/FI913192A7/en
Publication of WO1991006369A2 publication Critical patent/WO1991006369A2/en
Publication of WO1991006369A3 publication Critical patent/WO1991006369A3/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L7/00—Heating or cooling apparatus; Heat insulating devices
    • 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
    • G01N35/028—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 having reaction cells in the form of microtitration plates

Landscapes

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

Abstract

A temperature-equalization chamber for bringing the contents of a microtitration plate (4) to a uniform temperature has a base plate designed as a temperature-equalization plate, a cover (5) and at least two independently controllable heat-exchangers (9, 11, 12). The base plate advantageously has two heat-exchangers (11, 12), one of which (12) surrounds the other and is connected to the edge of the microtitration plate (4).
PCT/AT1990/000107 1989-11-02 1990-11-02 Temperature-equalization chamber for bringing the contents of a microtitration plate to a uniform temperature WO1991006369A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FI913192A FI913192A7 (en) 1989-11-02 1990-11-02 Temperature equalization chamber, especially for temperature equalization of the contents of a microtiter plate

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT252489A AT394323B (en) 1989-11-02 1989-11-02 TEMPERATURE CHAMBER, ESPECIALLY FOR TEMPERING THE CONTENT OF A MICROTITRATION PLATE, AND METHOD FOR CONTROLLING A HEATING CIRCUIT
ATA2524/89 1989-11-02

Publications (2)

Publication Number Publication Date
WO1991006369A2 WO1991006369A2 (en) 1991-05-16
WO1991006369A3 true WO1991006369A3 (en) 1991-08-08

Family

ID=3535818

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/AT1990/000107 WO1991006369A2 (en) 1989-11-02 1990-11-02 Temperature-equalization chamber for bringing the contents of a microtitration plate to a uniform temperature

Country Status (4)

Country Link
EP (1) EP0451242A1 (en)
JP (1) JPH04502580A (en)
AT (1) AT394323B (en)
WO (1) WO1991006369A2 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100236506B1 (en) * 1990-11-29 2000-01-15 퍼킨-엘머시터스인스트루먼츠 Apparatus for polymerase chain reaction
DE4217868C2 (en) * 1992-05-29 1995-01-26 Univ Schiller Jena Temperable multicuvette
DE19646115C2 (en) * 1996-11-08 2000-05-25 Eppendorf Geraetebau Netheler Use of temperature control devices for temperature control of a temperature control block
DE29623597U1 (en) 1996-11-08 1999-01-07 Eppendorf - Netheler - Hinz Gmbh, 22339 Hamburg Temperature control block with temperature control devices
DE19655282B4 (en) * 1996-11-08 2005-04-07 Eppendorf Ag Heating block for laboratory thermostats - has different heating fields for rapid setting of required temperature profile
DE19655141C5 (en) * 1996-11-08 2013-12-05 Eppendorf Ag Gradient tempering block for laboratory thermostats
GB9826237D0 (en) 1998-11-30 1999-01-20 Hybaid Ltd Thermal cycler
JP4492466B2 (en) * 2005-07-11 2010-06-30 株式会社島津製作所 Sample thermostat
DE102009015869B4 (en) 2009-04-01 2011-03-03 Schneckenburger, Herbert, Prof. Dr. Microtiter plate with heating device
DE102010019232B4 (en) * 2010-05-03 2013-06-27 Eppendorf Ag Avoid condensation hood

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0092140A1 (en) * 1982-04-19 1983-10-26 BEHRINGWERKE Aktiengesellschaft Microtitration plate
US4584275A (en) * 1981-07-31 1986-04-22 Fuji Photo Film Co., Ltd. Incubator
DE3441179A1 (en) * 1984-11-10 1986-05-22 Dynatech Deutschland GmbH, 7306 Denkendorf Temperature-control device for microcell arrangements, in particular microtitration plates
US4679615A (en) * 1984-03-02 1987-07-14 Advanced Products Ltd. Method and apparatus for heating and/or cooling objects simultaneously at different preselected temperatures
WO1989012502A1 (en) * 1988-06-23 1989-12-28 Lep Scientific Limited Biochemical reaction machine
DE3941168A1 (en) * 1988-12-13 1990-06-21 Interconnection B V Heated micro-titration plate - has cuvettes, plate-shaped member, temp. probes and sensors, ceramic plate and heating elements
EP0388159A2 (en) * 1989-03-15 1990-09-19 Seiko Instruments Inc. Apparatus for sealing liquid within cavities

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3513385A1 (en) * 1985-04-15 1986-10-16 Devappa Dr.Ing. Zinsser & Ing. K.Prestl, 8420 Kelheim Temperature-regulating device

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4584275A (en) * 1981-07-31 1986-04-22 Fuji Photo Film Co., Ltd. Incubator
EP0092140A1 (en) * 1982-04-19 1983-10-26 BEHRINGWERKE Aktiengesellschaft Microtitration plate
US4679615A (en) * 1984-03-02 1987-07-14 Advanced Products Ltd. Method and apparatus for heating and/or cooling objects simultaneously at different preselected temperatures
DE3441179A1 (en) * 1984-11-10 1986-05-22 Dynatech Deutschland GmbH, 7306 Denkendorf Temperature-control device for microcell arrangements, in particular microtitration plates
WO1989012502A1 (en) * 1988-06-23 1989-12-28 Lep Scientific Limited Biochemical reaction machine
DE3941168A1 (en) * 1988-12-13 1990-06-21 Interconnection B V Heated micro-titration plate - has cuvettes, plate-shaped member, temp. probes and sensors, ceramic plate and heating elements
EP0388159A2 (en) * 1989-03-15 1990-09-19 Seiko Instruments Inc. Apparatus for sealing liquid within cavities

Also Published As

Publication number Publication date
ATA252489A (en) 1991-09-15
AT394323B (en) 1992-03-10
WO1991006369A2 (en) 1991-05-16
EP0451242A1 (en) 1991-10-16
JPH04502580A (en) 1992-05-14

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