FR2591606B1 - Composition a utiliser dans un systeme biphasique ou multiphasique pour l'extraction, la purification, la concentration et/ou la separation de substances biologiques. - Google Patents
Composition a utiliser dans un systeme biphasique ou multiphasique pour l'extraction, la purification, la concentration et/ou la separation de substances biologiques.Info
- Publication number
- FR2591606B1 FR2591606B1 FR868611437A FR8611437A FR2591606B1 FR 2591606 B1 FR2591606 B1 FR 2591606B1 FR 868611437 A FR868611437 A FR 868611437A FR 8611437 A FR8611437 A FR 8611437A FR 2591606 B1 FR2591606 B1 FR 2591606B1
- Authority
- FR
- France
- Prior art keywords
- phase
- purification
- extraction
- separation
- concentration
- 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 - Lifetime
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
- B01J20/24—Naturally occurring macromolecular compounds, e.g. humic acids or their derivatives
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K16/00—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
- C07K16/06—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies from serum
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
- C12N15/09—Recombinant DNA-technology
- C12N15/10—Processes for the isolation, preparation or purification of DNA or RNA
- C12N15/1003—Extracting or separating nucleic acids from biological samples, e.g. pure separation or isolation methods; Conditions, buffers or apparatuses therefor
- C12N15/1006—Extracting or separating nucleic acids from biological samples, e.g. pure separation or isolation methods; Conditions, buffers or apparatuses therefor by means of a solid support carrier, e.g. particles, polymers
- C12N15/101—Extracting or separating nucleic acids from biological samples, e.g. pure separation or isolation methods; Conditions, buffers or apparatuses therefor by means of a solid support carrier, e.g. particles, polymers by chromatography, e.g. electrophoresis, ion-exchange, reverse phase
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Genetics & Genomics (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Wood Science & Technology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Zoology (AREA)
- General Health & Medical Sciences (AREA)
- Biotechnology (AREA)
- General Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- Molecular Biology (AREA)
- Biochemistry (AREA)
- Biophysics (AREA)
- Microbiology (AREA)
- Medicinal Chemistry (AREA)
- Plant Pathology (AREA)
- Physics & Mathematics (AREA)
- Crystallography & Structural Chemistry (AREA)
- Immunology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Medicinal Preparation (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
- Extraction Or Liquid Replacement (AREA)
- Peptides Or Proteins (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Enzymes And Modification Thereof (AREA)
- Polyethers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8503742A SE462100B (sv) | 1985-08-08 | 1985-08-08 | Komposition och dess anvaendning i ett tvaa- eller flerfassystem |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2591606A1 FR2591606A1 (fr) | 1987-06-19 |
FR2591606B1 true FR2591606B1 (fr) | 1990-03-02 |
Family
ID=20361057
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR868611437A Expired - Lifetime FR2591606B1 (fr) | 1985-08-08 | 1986-08-07 | Composition a utiliser dans un systeme biphasique ou multiphasique pour l'extraction, la purification, la concentration et/ou la separation de substances biologiques. |
Country Status (6)
Country | Link |
---|---|
US (1) | US4740304A (fr) |
JP (1) | JPS6296541A (fr) |
DE (1) | DE3625266A1 (fr) |
FR (1) | FR2591606B1 (fr) |
GB (1) | GB2179952B (fr) |
SE (1) | SE462100B (fr) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5349052A (en) * | 1988-10-20 | 1994-09-20 | Royal Free Hospital School Of Medicine | Process for fractionating polyethylene glycol (PEG)-protein adducts and an adduct for PEG and granulocyte-macrophage colony stimulating factor |
US6132763A (en) * | 1988-10-20 | 2000-10-17 | Polymasc Pharmaceuticals Plc | Liposomes |
GB8824591D0 (en) * | 1988-10-20 | 1988-11-23 | Royal Free Hosp School Med | Fractionation process |
US5101018A (en) * | 1989-06-12 | 1992-03-31 | International Minerals & Chemical Corp. | Method for recovering recombinant proteins |
US5047511A (en) * | 1989-08-28 | 1991-09-10 | Pitman-Moore, Inc. | Method for recovering recombinant proteins |
US5525519A (en) * | 1992-01-07 | 1996-06-11 | Middlesex Sciences, Inc. | Method for isolating biomolecules from a biological sample with linear polymers |
SE9500778D0 (sv) | 1995-03-03 | 1995-03-03 | Pharmacia Ab | Process for producing a protein |
SE9603068D0 (sv) | 1996-08-23 | 1996-08-23 | Pharmacia & Upjohn Ab | Process for purifying a protein |
SE9603303D0 (sv) | 1996-09-11 | 1996-09-11 | Pharmacia & Upjohn Ab | Process for purifying a protein |
SE9603304D0 (sv) | 1996-09-11 | 1996-09-11 | Pharmacia & Upjohn Ab | Process for purifying a compound |
WO1998011140A1 (fr) * | 1996-09-11 | 1998-03-19 | Pharmacia & Upjohn Ab | Technique de purification d'alipoproteine et composition a utiliser dans le cadre de cette technique |
ATE227740T1 (de) * | 1996-11-18 | 2002-11-15 | Nestle Sa | Konzentrierung von polysacchariden |
US9176105B2 (en) | 2010-08-20 | 2015-11-03 | President And Fellows Of Harvard College | Density-based separation of biological analytes using multiphase systems |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3077054A (en) * | 1959-06-22 | 1963-02-12 | Scholten Chemische Fab | Erosion control |
US3219519A (en) * | 1963-03-28 | 1965-11-23 | Hercules Powder Co Ltd | Starch ethers in paper |
JPS538750B2 (fr) * | 1971-08-18 | 1978-03-31 | ||
US3725386A (en) * | 1971-12-06 | 1973-04-03 | Staley Mfg Co A E | Method for purifying crude, dry granular reacted cold water swelling hydroxypropyl starch derivatives |
JPS5027884A (fr) * | 1973-07-12 | 1975-03-22 | ||
GB1514720A (en) * | 1974-10-07 | 1978-06-21 | Secr Defence | Preparation of hydroxyethyl starch |
JPS5233893A (en) * | 1975-09-11 | 1977-03-15 | Seiwa Kasei Kk | Method of producing adsorbent |
US4277364A (en) * | 1975-12-22 | 1981-07-07 | The United States Of America As Represented By The Secretary Of Agriculture | Encapsulation by entrapment |
NL165401C (nl) * | 1977-01-06 | 1981-04-15 | Helmes Maschf Bv | Machine voor het frezen van een pen aan het kopse uiteinde van een houten werkstuk en werkwijze voor het bedrijven van deze machine. |
US4171403A (en) * | 1977-01-28 | 1979-10-16 | Owens-Corning Fiberglas Corporation | Glass fiber coated with a hydroxy-ethylated starch, a tertiary amine etherified starch, and a methyl methacrylate latex polymer or co-polymer |
AT348548B (de) * | 1977-04-08 | 1979-02-26 | Laevosan Gmbh & Co Kg | Verfahren zur herstellung von alsblutplasma- expander geeignerter hydroxyaethylstaerke |
DE2819969A1 (de) * | 1978-05-08 | 1979-11-22 | Behringwerke Ag | Verwendung von hydroxyaethylstaerke zur anreicherung und stabilisierung von antihaemophilem globulin (faktor viii) |
DE2908436A1 (de) * | 1979-03-05 | 1980-09-25 | Fresenius Chem Pharm Ind | Kolloidales gefrierschutzmittel |
US4803071A (en) * | 1980-02-11 | 1989-02-07 | National Starch And Chemical Corporation | Hair care compositions |
WO1982001563A1 (fr) * | 1980-10-23 | 1982-05-13 | Bo Mattiasson | Procedes de conversion biologique et chimique dans un systeme a phase liquide |
US4361669A (en) * | 1981-08-17 | 1982-11-30 | Champion International Corporation | Coating compositions comprising a reaction product of a dispersed _hydroxy-alkyl modified starch product and a hydrolyzed styrene maleic anhydride copolymer |
DE3141499A1 (de) * | 1981-10-20 | 1983-04-28 | Wolff Walsrode Ag, 3030 Walsrode | Verfahren zur herstellung von hydroxypropylstaerke |
US4431800A (en) * | 1982-03-30 | 1984-02-14 | General Foods Corporation | Process for hydroxypropylating starch |
SE8302483L (sv) * | 1983-05-02 | 1984-11-03 | Pharmacia Ind | Forfarande vid rening av biologiskt aktiva substanser |
-
1985
- 1985-08-08 SE SE8503742A patent/SE462100B/sv not_active IP Right Cessation
-
1986
- 1986-07-25 DE DE19863625266 patent/DE3625266A1/de not_active Ceased
- 1986-08-06 JP JP61186123A patent/JPS6296541A/ja active Pending
- 1986-08-06 US US06/893,864 patent/US4740304A/en not_active Expired - Fee Related
- 1986-08-07 GB GB8619262A patent/GB2179952B/en not_active Expired
- 1986-08-07 FR FR868611437A patent/FR2591606B1/fr not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
SE462100B (sv) | 1990-05-07 |
US4740304A (en) | 1988-04-26 |
SE8503742L (sv) | 1987-02-09 |
JPS6296541A (ja) | 1987-05-06 |
GB2179952A (en) | 1987-03-18 |
DE3625266A1 (de) | 1987-02-19 |
GB8619262D0 (en) | 1986-09-17 |
GB2179952B (en) | 1989-09-13 |
FR2591606A1 (fr) | 1987-06-19 |
SE8503742D0 (sv) | 1985-08-08 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES516207A0 (es) | "un metodo de detectar la presencia de agentes biologicos en una muestra de liquido". | |
FR2600494B1 (fr) | Agent de synergie pour un biocide, composition de biocide le contenant et procede de renforcement d'un biocide | |
DE3774672D1 (de) | System zur abgabe von fluessigkeit. | |
HK101392A (en) | Fluid proportioning pump system | |
FR2610915B1 (fr) | Systeme flottant d'ecumage de liquide | |
GB2181544B (en) | Liquid sampling system | |
FR2578440B1 (fr) | Dispositif comportant des membranes pour la separation d'une ou plusieurs substances | |
FR2591606B1 (fr) | Composition a utiliser dans un systeme biphasique ou multiphasique pour l'extraction, la purification, la concentration et/ou la separation de substances biologiques. | |
DE3868086D1 (de) | Fluessigkeitsfiltersystem. | |
DE3380125D1 (en) | Assay for the free portion of substances in biological fluids | |
FR2596868B1 (fr) | Detecteur d'absence de debit | |
IT8619044A0 (it) | Dispositivo per l'individuazione, la selezione e la rimozione di sostanze estranee mescolate. | |
FR2591339B1 (fr) | Procede pour mesurer l'interaction dans la zone paroi-fluide, notamment de l'ecoulement sanguin dans les vaisseaux | |
FR2579399B1 (fr) | Circuit de codage ou de decodage pour des signaux multiplexes dans le temps et simultanes | |
IT8622138A0 (it) | Dispositivo per la seprazione e l'estrazione dall'acqua di idrocarburi in essa non disciolti. | |
DE3369386D1 (en) | Assay for the free portion of substances in biological fluids | |
DE3769843D1 (de) | Mittel zur verhinderung von krustungsbildung. | |
FR2605251B1 (fr) | Distributeur-repartiteur de fluides liquides | |
AU7139287A (en) | Liquid flow analysis separation system | |
DK136087D0 (da) | Fluidumsepareringsmodul | |
IT8619080A0 (it) | Composizione organosiliconica fluida e procedimento per la sua preparazione. | |
FR2602851B1 (fr) | Systeme anti-retour pour toutes canalisations d'ecoulement non pulse ni aspire | |
GB8703896D0 (en) | Liquid separating agent | |
FR2623268B1 (fr) | Robinet de soutirage de liquides | |
GB8603470D0 (en) | Introducing substances into liquids |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |