WO2004029338A1 - Appareil de dialyse - Google Patents

Appareil de dialyse Download PDF

Info

Publication number
WO2004029338A1
WO2004029338A1 PCT/GB2002/003717 GB0203717W WO2004029338A1 WO 2004029338 A1 WO2004029338 A1 WO 2004029338A1 GB 0203717 W GB0203717 W GB 0203717W WO 2004029338 A1 WO2004029338 A1 WO 2004029338A1
Authority
WO
WIPO (PCT)
Prior art keywords
membrane
sample
chamber
solution
protein
Prior art date
Application number
PCT/GB2002/003717
Other languages
English (en)
Inventor
Stephen Lee
Original Assignee
Rayner, Paul
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
Priority claimed from GB0119528A external-priority patent/GB0119528D0/en
Priority claimed from GB0212418A external-priority patent/GB0212418D0/en
Application filed by Rayner, Paul filed Critical Rayner, Paul
Priority to AU2002326011A priority Critical patent/AU2002326011A1/en
Publication of WO2004029338A1 publication Critical patent/WO2004029338A1/fr

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
    • G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
    • G01N1/40—Concentrating samples
    • G01N1/4005—Concentrating samples by transferring a selected component through a membrane
    • C—CHEMISTRY; METALLURGY
    • C30—CRYSTAL GROWTH
    • C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
    • C30B29/00—Single crystals or homogeneous polycrystalline material with defined structure characterised by the material or by their shape
    • C30B29/54—Organic compounds
    • C30B29/58—Macromolecular compounds
    • C—CHEMISTRY; METALLURGY
    • C30—CRYSTAL GROWTH
    • C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
    • C30B7/00—Single-crystal growth from solutions using solvents which are liquid at normal temperature, e.g. aqueous solutions
    • 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
    • G01N1/4005—Concentrating samples by transferring a selected component through a membrane
    • G01N2001/4016—Concentrating samples by transferring a selected component through a membrane being a selective membrane, e.g. dialysis or osmosis

Abstract

L'invention concerne un appareil capable de réaliser une microdialyse et qui comprend une chambre (1) permettant de maintenir un échantillon, disposé dans un logement, les surfaces externes de ce dernier étant conçues pour fixer une membrane (5) de dialyse à travers l'ouverture de la chambre (1). Ledit logement comprend une poignée (4) permettant à la membrane (5), lorsqu'elle est fixée, d'être placée en contact ou hors contact avec une solution à force ionique, différente de l'échantillon, et des moyens de retenue (3), de sorte que la membrane (5) est maintenue en contact avec la solution. L'appareil est utilisé pour réaliser des expériences de cristallisation des protéines.
PCT/GB2002/003717 2001-08-10 2002-08-08 Appareil de dialyse WO2004029338A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2002326011A AU2002326011A1 (en) 2001-08-10 2002-08-08 Dialysis apparatus

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB0119528.8 2001-08-10
GB0119528A GB0119528D0 (en) 2001-08-10 2001-08-10 Microdialysis rod
GB0212418A GB0212418D0 (en) 2002-05-29 2002-05-29 Dialysis Apparatus
GB0212418.8 2002-05-29

Publications (1)

Publication Number Publication Date
WO2004029338A1 true WO2004029338A1 (fr) 2004-04-08

Family

ID=32044446

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB2002/003717 WO2004029338A1 (fr) 2001-08-10 2002-08-08 Appareil de dialyse

Country Status (2)

Country Link
AU (1) AU2002326011A1 (fr)
WO (1) WO2004029338A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011042627A1 (fr) * 2009-10-09 2011-04-14 Universite De Franche-Comte Insert de diffusion pour l'analyse de membrane, kit cellule et procede de diffusion
FR2964671A1 (fr) * 2010-09-15 2012-03-16 Univ Grenoble 1 Dispositif et procede de cristallisation de substances inorganiques ou organiques
WO2013057401A1 (fr) * 2011-10-10 2013-04-25 Universite Claude Bernard Lyon 1 Dispositif d'etude de la permeabilite de membranes biologiques, artificielles ou synthetiques
US20190201846A1 (en) * 2017-12-30 2019-07-04 University Of Kansas Apparatus, systems, and methods for isotope exchange and/or dialysis

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0265319A1 (fr) * 1986-10-09 1988-04-27 AEROSPATIALE Société Nationale Industrielle Procédé, cellule et dispositif de cristallogénèse, notamment par vaisseau spatial
US5106592A (en) * 1989-12-13 1992-04-21 Dornier Gmbh Manipulating liquids for growing crystals in outer space
US5400741A (en) * 1993-05-21 1995-03-28 Medical Foundation Of Buffalo, Inc. Device for growing crystals
US5552127A (en) * 1994-07-25 1996-09-03 Fujitsu, Ltd. Biological macromolecular substances crystallization apparatus
US5641681A (en) * 1995-04-17 1997-06-24 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Device and method for screening crystallization conditions in solution crystal growth
US5643540A (en) * 1995-02-27 1997-07-01 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Protein crystal growth apparatus for microgravitiy

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0265319A1 (fr) * 1986-10-09 1988-04-27 AEROSPATIALE Société Nationale Industrielle Procédé, cellule et dispositif de cristallogénèse, notamment par vaisseau spatial
US5106592A (en) * 1989-12-13 1992-04-21 Dornier Gmbh Manipulating liquids for growing crystals in outer space
US5400741A (en) * 1993-05-21 1995-03-28 Medical Foundation Of Buffalo, Inc. Device for growing crystals
US5552127A (en) * 1994-07-25 1996-09-03 Fujitsu, Ltd. Biological macromolecular substances crystallization apparatus
US5643540A (en) * 1995-02-27 1997-07-01 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Protein crystal growth apparatus for microgravitiy
US5641681A (en) * 1995-04-17 1997-06-24 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Device and method for screening crystallization conditions in solution crystal growth

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
AIBARA S: "Crystallization of wheat gamma-gliadin under a microgravity environment using space station MIR", JOURNAL OF CRYSTAL GROWTH, NORTH-HOLLAND PUBLISHING CO. AMSTERDAM, NL, vol. 155, no. 3, 1 October 1995 (1995-10-01), pages 247 - 253, XP004000775, ISSN: 0022-0248 *

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011042627A1 (fr) * 2009-10-09 2011-04-14 Universite De Franche-Comte Insert de diffusion pour l'analyse de membrane, kit cellule et procede de diffusion
FR2964671A1 (fr) * 2010-09-15 2012-03-16 Univ Grenoble 1 Dispositif et procede de cristallisation de substances inorganiques ou organiques
WO2012035268A1 (fr) 2010-09-15 2012-03-22 Universite Joseph Fourier (Grenoble 1) Dispositif et procédé de cristallisation de substances inorganiques ou organiques
US9382639B2 (en) 2010-09-15 2016-07-05 Universite Joseph Fourier Device and method for crystallizing inorganic or organic substances
WO2013057401A1 (fr) * 2011-10-10 2013-04-25 Universite Claude Bernard Lyon 1 Dispositif d'etude de la permeabilite de membranes biologiques, artificielles ou synthetiques
US20190201846A1 (en) * 2017-12-30 2019-07-04 University Of Kansas Apparatus, systems, and methods for isotope exchange and/or dialysis

Also Published As

Publication number Publication date
AU2002326011A1 (en) 2004-04-19

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