SE9601368D0 - Process for the production of a porous cross-linked polysaccharide gel - Google Patents

Process for the production of a porous cross-linked polysaccharide gel

Info

Publication number
SE9601368D0
SE9601368D0 SE9601368A SE9601368A SE9601368D0 SE 9601368 D0 SE9601368 D0 SE 9601368D0 SE 9601368 A SE9601368 A SE 9601368A SE 9601368 A SE9601368 A SE 9601368A SE 9601368 D0 SE9601368 D0 SE 9601368D0
Authority
SE
Sweden
Prior art keywords
cross
gel
polysaccharide
polysaccharide gel
production
Prior art date
Application number
SE9601368A
Other languages
English (en)
Swedish (sv)
Inventor
Hans Berg
Original Assignee
Pharmacia Biotech Ab
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 Pharmacia Biotech Ab filed Critical Pharmacia Biotech Ab
Priority to SE9601368A priority Critical patent/SE9601368D0/xx
Publication of SE9601368D0 publication Critical patent/SE9601368D0/xx
Priority to ES97919836T priority patent/ES2217413T3/es
Priority to DK97919836T priority patent/DK0892815T3/da
Priority to CA002251050A priority patent/CA2251050C/en
Priority to AT97919836T priority patent/ATE261992T1/de
Priority to AU24178/97A priority patent/AU726086B2/en
Priority to EP97919836A priority patent/EP0892815B1/en
Priority to PCT/SE1997/000578 priority patent/WO1997038018A1/en
Priority to US09/155,995 priority patent/US6602990B1/en
Priority to DE69728141T priority patent/DE69728141T2/de
Priority to JP53612197A priority patent/JP4081143B2/ja

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
    • B01J20/281—Sorbents specially adapted for preparative, analytical or investigative chromatography
    • B01J20/291—Gel sorbents
    • 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
    • B01J20/26—Synthetic macromolecular compounds
    • B01J20/262—Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon to carbon unsaturated bonds, e.g. obtained by polycondensation
    • 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
    • B01J20/26—Synthetic macromolecular compounds
    • B01J20/265—Synthetic macromolecular compounds modified or post-treated polymers
    • B01J20/267—Cross-linked polymers
    • 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
    • B01J20/281—Sorbents specially adapted for preparative, analytical or investigative chromatography
    • B01J20/282—Porous sorbents
    • B01J20/285—Porous sorbents based on polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
    • C08B37/0006—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid
    • C08B37/0036—Galactans; Derivatives thereof
    • C08B37/0039—Agar; Agarose, i.e. D-galactose, 3,6-anhydro-D-galactose, methylated, sulfated, e.g. from the red algae Gelidium and Gracilaria; Agaropectin; Derivatives thereof, e.g. Sepharose, i.e. crosslinked agarose
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
    • B01D15/08—Selective adsorption, e.g. chromatography
    • B01D15/26—Selective adsorption, e.g. chromatography characterised by the separation mechanism
    • B01D15/32—Bonded phase chromatography
    • B01D15/325—Reversed phase
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
    • B01D15/08—Selective adsorption, e.g. chromatography
    • B01D15/26—Selective adsorption, e.g. chromatography characterised by the separation mechanism
    • B01D15/32—Bonded phase chromatography
    • B01D15/325—Reversed phase
    • B01D15/327—Reversed phase with hydrophobic interaction
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
    • B01D15/08—Selective adsorption, e.g. chromatography
    • B01D15/26—Selective adsorption, e.g. chromatography characterised by the separation mechanism
    • B01D15/34—Size-selective separation, e.g. size-exclusion chromatography; Gel filtration; Permeation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
    • B01D15/08—Selective adsorption, e.g. chromatography
    • B01D15/26—Selective adsorption, e.g. chromatography characterised by the separation mechanism
    • B01D15/38—Selective adsorption, e.g. chromatography characterised by the separation mechanism involving specific interaction not covered by one or more of groups B01D15/265 and B01D15/30 - B01D15/36, e.g. affinity, ligand exchange or chiral chromatography
    • B01D15/3804—Affinity chromatography
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
    • B01D15/08—Selective adsorption, e.g. chromatography
    • B01D15/26—Selective adsorption, e.g. chromatography characterised by the separation mechanism
    • B01D15/38—Selective adsorption, e.g. chromatography characterised by the separation mechanism involving specific interaction not covered by one or more of groups B01D15/265 and B01D15/30 - B01D15/36, e.g. affinity, ligand exchange or chiral chromatography
    • B01D15/3804—Affinity chromatography
    • B01D15/3828—Ligand exchange chromatography, e.g. complexation, chelation or metal interaction chromatography
    • 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
    • B01J2220/00—Aspects relating to sorbent materials
    • B01J2220/50—Aspects relating to the use of sorbent or filter aid materials
    • B01J2220/54—Sorbents specially adapted for analytical or investigative chromatography

Landscapes

  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Materials Engineering (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Dispersion Chemistry (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
SE9601368A 1996-04-11 1996-04-11 Process for the production of a porous cross-linked polysaccharide gel SE9601368D0 (sv)

Priority Applications (11)

Application Number Priority Date Filing Date Title
SE9601368A SE9601368D0 (sv) 1996-04-11 1996-04-11 Process for the production of a porous cross-linked polysaccharide gel
JP53612197A JP4081143B2 (ja) 1996-04-11 1997-04-07 多孔性架橋多糖ゲルの製造方法並びにゲル濾過媒質としておよびクロマトグラフィーにおけるその用途
AT97919836T ATE261992T1 (de) 1996-04-11 1997-04-07 Verfahren zur herstellung eines porösen vernetzten polysaccharidgels und seine verwendung als filtermedien und in der chromatographie
DK97919836T DK0892815T3 (da) 1996-04-11 1997-04-07 Fremgangsmåde til fremstilling af en porøs tværbundet polysaccharidgel og dennes anvendelse som gelfiltreringsmedium og ved chromatografi
CA002251050A CA2251050C (en) 1996-04-11 1997-04-07 Process for the production of a porous cross-linked polysaccharide gel and its use as a gel filtration media and in chromatography
ES97919836T ES2217413T3 (es) 1996-04-11 1997-04-07 Proceso para producir un gel de polisacarido reticulado poroso y su uso como medio de filtracion en gel y en cromatografia.
AU24178/97A AU726086B2 (en) 1996-04-11 1997-04-07 Process for the production of a porous cross-linked polysaccharide gel and its use as a gel filtration media and in chromatography
EP97919836A EP0892815B1 (en) 1996-04-11 1997-04-07 Process for the production of a porous cross-linked polysaccharide gel and its use as a gel filtration media and in chromatography
PCT/SE1997/000578 WO1997038018A1 (en) 1996-04-11 1997-04-07 Process for the production of a porous cross-linked polysaccharide gel and its use as a gel filtration media and in chromatography
US09/155,995 US6602990B1 (en) 1996-04-11 1997-04-07 Process for the production of a porous cross-linked polysaccharide gel and its use as a gel filtration media and in chromatography
DE69728141T DE69728141T2 (de) 1996-04-11 1997-04-07 Verfahren zur herstellung eines porösen vernetzten polysaccharidgels und seine verwendung als filtermedien und in der chromatographie

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9601368A SE9601368D0 (sv) 1996-04-11 1996-04-11 Process for the production of a porous cross-linked polysaccharide gel

Publications (1)

Publication Number Publication Date
SE9601368D0 true SE9601368D0 (sv) 1996-04-11

Family

ID=20402148

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9601368A SE9601368D0 (sv) 1996-04-11 1996-04-11 Process for the production of a porous cross-linked polysaccharide gel

Country Status (10)

Country Link
US (1) US6602990B1 (cg-RX-API-DMAC10.html)
EP (1) EP0892815B1 (cg-RX-API-DMAC10.html)
JP (1) JP4081143B2 (cg-RX-API-DMAC10.html)
AT (1) ATE261992T1 (cg-RX-API-DMAC10.html)
AU (1) AU726086B2 (cg-RX-API-DMAC10.html)
DE (1) DE69728141T2 (cg-RX-API-DMAC10.html)
DK (1) DK0892815T3 (cg-RX-API-DMAC10.html)
ES (1) ES2217413T3 (cg-RX-API-DMAC10.html)
SE (1) SE9601368D0 (cg-RX-API-DMAC10.html)
WO (1) WO1997038018A1 (cg-RX-API-DMAC10.html)

Families Citing this family (88)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5998606A (en) * 1997-11-10 1999-12-07 Grandics; Peter Mn(IV)-mediated crosslinking and functionalization of chromatography media
DE19803415A1 (de) * 1998-01-29 1999-08-05 Aventis Res & Tech Gmbh & Co Trennung von Stoffgemischen unter Einsatz von Polysacchariden
SE9901825D0 (sv) 1999-05-20 1999-05-20 Amersham Pharm Biotech Ab Foamed material filled with inner material
SE0004929D0 (sv) * 2000-12-29 2000-12-29 Apbiotech Ab A method for producing liquid chromatography matrices
SE0004928D0 (sv) * 2000-12-29 2000-12-29 Apbiotech Ab A method for the manufacturing of porous material
WO2004086029A1 (ja) * 2003-03-26 2004-10-07 Daicel Chemical Industries, Ltd. クロマトグラフィー用分離剤及びその製造方法
SE0400490D0 (sv) 2004-02-26 2004-02-26 Amersham Biosciences Ab Plasmid purification
SE0402322D0 (sv) * 2004-09-22 2004-09-22 Amersham Biosciences Ab Method of preparing a chromatography matrix
ES2608005T3 (es) * 2004-09-22 2017-04-05 Ge Healthcare Bioprocess R&D Ab Método para preparar una matriz cromatográfica
AU2005296352B2 (en) 2004-10-21 2011-01-06 Cytiva Bioprocess R&D Ab Chromatography ligand
CA2586803C (en) * 2004-12-14 2012-12-11 Ge Healthcare Bio-Sciences Ab Purification of immunoglobulins
US8728828B2 (en) 2004-12-22 2014-05-20 Ge Healthcare Bio-Sciences Ab Purification of immunoglobulins
WO2006085806A1 (en) * 2005-02-14 2006-08-17 Ge Healthcare Bio-Sciences Ab Liquid chromatography column
AU2006266529B2 (en) * 2005-07-06 2010-12-16 Cytiva Bioprocess R&D Ab Method of preparing a separation matrix
SE529259C2 (sv) * 2005-08-31 2007-06-12 Ge Healthcare Bio Sciences Ab Tillverkning av kromarografimatriser, en kromarografimatris, en vätskekromatografikolonn, prcess för att isolera målföreningar och användning av en kromarografimatris för vätskekromatografi
SG131016A1 (en) * 2005-09-19 2007-04-26 Millipore Corp Asymmetric porous adsorptive bead
WO2007058599A1 (en) * 2005-11-21 2007-05-24 Ge Healthcare Bio-Sciences Ab Manufacture of a chromatography matrix
WO2007067539A2 (en) * 2005-12-05 2007-06-14 Clontech Laboratories, Inc. High density metal ion affinity compositions and methods for making and using the same
WO2008039136A1 (en) * 2006-09-29 2008-04-03 Ge Healthcare Bio-Sciences Ab Separation matrix for viral purification
US9045566B2 (en) * 2007-05-04 2015-06-02 Bio-Works Technologies Ab Method for the manufacture of agarose gels
JP5508850B2 (ja) 2007-05-30 2014-06-04 株式会社カネカ ホルミル基含有多孔質担体、それを用いた吸着体、およびそれらの製造方法
SG149759A1 (en) 2007-07-10 2009-02-27 Millipore Corp Media for affinity chromatography
AU2008279841B2 (en) * 2007-07-25 2013-05-02 Cytiva Bioprocess R&D Ab Separation matrix
JP5504596B2 (ja) 2007-08-31 2014-05-28 Ｊｎｃ株式会社 多孔性セルロースゲル、その製造方法及びその用途
JP5596560B2 (ja) * 2008-02-05 2014-09-24 ジーイー・ヘルスケア・バイオサイエンス・アクチボラグ 分離媒体の製造方法
JP5826180B2 (ja) * 2009-10-12 2015-12-02 ジーイー・ヘルスケア・バイオサイエンス・アクチボラグ 分離マトリックス
US9352298B2 (en) 2010-12-14 2016-05-31 Jsr Corporation Method for producing polymer particles, and polymer particles
WO2013147691A1 (en) 2012-03-28 2013-10-03 Ge Healthcare Bio-Sciences Ab Affinity chromatography matrix
WO2014077762A1 (en) 2012-11-13 2014-05-22 Ge Healthcare Bio-Sciences Ab Multimodal anion exchange matrices
JP6348507B2 (ja) 2012-12-14 2018-06-27 ジーイー・ヘルスケア・バイオプロセス・アールアンドディ・アクチボラグ 充填ベッドクロマトグラフィーカラムの洗浄方法
CA2892628C (en) * 2012-12-28 2021-08-10 Nalco Company Chemical treatment to improve red mud separation and washing in the bayer process
WO2014157606A1 (ja) * 2013-03-29 2014-10-02 国立大学法人京都大学 架橋された疎水化多糖ナノゲル粒子とその製造方法
JP6491600B2 (ja) 2013-09-27 2019-03-27 株式会社カネカ アルカリ水溶液を用いた多孔質セルロースビーズの製造方法
EP3055060A4 (en) * 2013-10-10 2017-05-24 GE Healthcare BioProcess R&D AB Method for production of a chromatography material
JP5883068B2 (ja) * 2014-05-19 2016-03-09 株式会社カネカ 多孔質担体、およびそれを用いた精製用吸着体、およびそれらの製造方法、およびそれらを用いた精製方法
CN119751653A (zh) 2014-06-24 2025-04-04 思拓凡生物工艺研发有限公司 层析方法
US11566082B2 (en) 2014-11-17 2023-01-31 Cytiva Bioprocess R&D Ab Mutated immunoglobulin-binding polypeptides
CN106140038B (zh) * 2015-04-08 2019-07-12 通用电气公司 制备聚合物微粒的方法和装置
GB201509677D0 (en) * 2015-06-04 2015-07-22 Ge Healthcare Bio Sciences Ab Manufacturing process for polysaccharide beads
GB201515339D0 (en) * 2015-08-28 2015-10-14 Ge Healthcare Bio Sciences Ab A seperation matrix and a method of seperating antibodies
US10427950B2 (en) 2015-12-04 2019-10-01 Ecolab Usa Inc. Recovery of mining processing product using boronic acid-containing polymers
US10864512B2 (en) 2016-04-06 2020-12-15 Cytiva Bioprocess R&D Ab Chromatography matrix
US10889615B2 (en) 2016-05-11 2021-01-12 Cytiva Bioprocess R&D Ab Mutated immunoglobulin-binding polypeptides
US10730908B2 (en) 2016-05-11 2020-08-04 Ge Healthcare Bioprocess R&D Ab Separation method
CN109071613A (zh) 2016-05-11 2018-12-21 通用电气医疗集团生物工艺研发股份公司 分离基质
US10703774B2 (en) * 2016-09-30 2020-07-07 Ge Healthcare Bioprocess R&D Ab Separation method
JP7106187B2 (ja) 2016-05-11 2022-07-26 サイティバ・バイオプロセス・アールアンドディ・アクチボラグ 分離マトリックスを保存する方法
US10654887B2 (en) * 2016-05-11 2020-05-19 Ge Healthcare Bio-Process R&D Ab Separation matrix
US11753438B2 (en) 2016-05-11 2023-09-12 Cytiva Bioprocess R&D Ab Method of cleaning and/or sanitizing a separation matrix
JP7031934B2 (ja) 2016-05-11 2022-03-08 サイティバ・バイオプロセス・アールアンドディ・アクチボラグ 分離マトリックス
CN107537412B (zh) 2016-06-27 2021-06-01 思拓凡生物工艺研发有限公司 制备聚合物微球的方法和系统
US12448411B2 (en) 2016-09-30 2025-10-21 Cytiva Bioprocess R&D Ab Separation method
GB201703116D0 (en) 2017-02-27 2017-04-12 Ge Healthcare Bioprocess R&D Ab A seperation matrix and a method of seperating antibodies
GB201708277D0 (en) 2017-05-24 2017-07-05 Ge Healthcare A Recombinant protein
GB201710130D0 (en) 2017-06-26 2017-08-09 Ge Healthcare Bioprocess R & D Ab A Method of seperation
EP3689894A4 (en) 2017-09-25 2021-12-22 JSR Corporation IMMUNOGLOBULIN-BINDING PROTEIN AND AFFINITY CARRIERS THEREFORE
US11884705B2 (en) 2017-09-25 2024-01-30 Jsr Corporation Immunoglobulin binding protein, and affinity support using same
GB2573133A (en) 2018-04-25 2019-10-30 Ge Healthcare Bioprocess R&D Ab Separation matrix and method of separation
GB201810690D0 (en) 2018-06-29 2018-08-15 Ge Healthcare Bioprocess R&D Ab Chromatography beads, production and use thereof
KR102825183B1 (ko) 2018-08-24 2025-06-26 제이에스알 가부시키가이샤 이뮤노글로불린 결합 단백질 및 그것을 사용한 어피니티 담체
GB201820806D0 (en) 2018-12-20 2019-02-06 Ge Healthcare Bioprocess R&D Ab Large pore agarose
GB201905919D0 (en) 2019-04-29 2019-06-12 Ge Healthcare Bioprocess R & D Ab Method of manufacturing agar or agarose beads
US20220315647A1 (en) 2019-04-29 2022-10-06 Cytiva Bioprocess R&D Ab Method for separation of antibodies or antibody fragments being devoid of an fc region capable of binding to protein a
GB202018588D0 (en) 2020-11-26 2021-01-13 Cytiva Bioprocess R & D Ab Separation matrix
AU2022220705A1 (en) 2021-02-12 2023-08-17 Ecolab Usa Inc. Purification of bauxite ores using boronic acid-functional compounds
GB202109246D0 (en) 2021-06-28 2021-08-11 Cytiva Bioprocess R & D Ab A method of separating bispecific antibodies
GB202110014D0 (en) 2021-07-12 2021-08-25 Cytiva Bioprocess R & D Ab A method for separating adeno-associated virus capsids, compositions obtained by said method and uses thereof
SE545486C2 (en) 2021-07-15 2023-09-26 Bio Works Tech Ab Method for the manufacture of agar or agarose beads using vegetable oil
GB202113626D0 (en) 2021-09-24 2021-11-10 Cytiva Bioprocess R & D Ab FC binding polypeptides
JP2025503396A (ja) 2021-12-07 2025-02-04 サイティバ・バイオプロセス・アールアンドディ・アクチボラグ 標的分子を分離するための分離マトリックス及び方法
GB202202777D0 (en) 2022-03-01 2022-04-13 Cytiva Bioprocess R & D Ab A method for separating supercoiled plasmid DNA
GB202203478D0 (en) 2022-03-14 2022-04-27 Cytiva Bioprocess R & D Ab Vh3 binding polypeptides
GB202203640D0 (en) 2022-03-16 2022-04-27 Cytiva Bioprocess R & D Ab Alkali-stabilized kappa light chain-binding separation matrix
GB202206123D0 (en) 2022-04-27 2022-06-08 Cytiva Bioprocess R & D Ab A pre-screening method and a method for separating adeno-associated virus capsids
GB202214280D0 (en) 2022-09-29 2022-11-16 Cytiva Vioprocess R&D Ab Chromatography ligand and chromatography material, and uses thereof
GB202215814D0 (en) 2022-10-26 2022-12-07 Cytiva Bioprocess R & D Ab A chromatography device, system, and use thereof for analytic separation
KR20260002884A (ko) 2023-04-19 2026-01-06 씨티바 바이오프로세스 알＆디 에이비 크기 배제 크로마토그래피에 의해 세포외 소포 또는 외피보유 바이러스를 정제하는 방법
WO2024256192A1 (en) 2023-06-13 2024-12-19 Cytiva Bioprocess R&D Ab Purification of enveloped or membranous biological particles
US12312447B2 (en) 2023-06-19 2025-05-27 Zhejiang Triple Win New Material Co., Ltd. Preparation method for polysaccharide spherical gel resin
WO2025036605A1 (en) 2023-08-14 2025-02-20 Cytiva Bioprocess R&D Ab Vh3 binding separation matrix and methods for using the same
US20250073676A1 (en) 2023-09-01 2025-03-06 Purolite Llc Separation matrices and methods for liquid chromatography with improved linear flow velocity
WO2025056387A1 (en) 2023-09-12 2025-03-20 Cytiva Bioprocess R&D Ab A support material for solid-phase synthesis of oligonucleotides and peptides
KR102741170B1 (ko) * 2023-10-13 2024-12-10 퓨리오젠 주식회사 다공성 아가 또는 아가로스 비드 및 이의 제조방법
WO2025083267A1 (en) 2023-10-20 2025-04-24 Cytiva Bioprocess R&D Ab Aav9 binding polypeptides
EP4541444A1 (en) 2023-10-20 2025-04-23 Cytiva BioProcess R&D AB Fusion protein for affinity capture
EP4541814A1 (en) 2023-10-20 2025-04-23 Cytiva BioProcess R&D AB Stabilized polypeptides
WO2025186218A1 (en) 2024-03-04 2025-09-12 Cytiva Bioprocess R&D Ab Purification and analysis of rna
WO2025202371A1 (en) 2024-03-27 2025-10-02 Cytiva Bioprocess R&D Ab Preparation of circular rna

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3860573A (en) * 1971-10-01 1975-01-14 Orion Yhtymae Oy Method for cross-linking agarose or agar
US3873514A (en) 1974-05-17 1975-03-25 Bio Rad Laboratories Preparation of gel for affinity chromatography
SE449225B (sv) * 1980-12-18 1987-04-13 Gelinnovation Hb Gelprodukt baserad pa partiklar innehallande galaktan for separationsendamal, molekyl- och partikelimmobilisering
SE8205908D0 (sv) * 1982-10-18 1982-10-18 Pharmacia Diagnostics Ab Sett att bilda polymerskikt
SE437270B (sv) * 1983-07-19 1985-02-18 Pharmacia Ab Separationsmaterial av tverbunden agaros och dess framstellning separationsmaterial av tverbunden agaros och dess framstellning
US4582865A (en) * 1984-12-06 1986-04-15 Biomatrix, Inc. Cross-linked gels of hyaluronic acid and products containing such gels
SE458525B (sv) * 1985-05-23 1989-04-10 Pharmacia Ab Foerfarande foer tvaerbindning av en poroes agar- eller agarosgel
CA1329800C (en) * 1987-12-29 1994-05-24 Hiroaki Takayanagi Composite separating agent
AU3124793A (en) * 1991-10-29 1993-06-07 Clover Consolidated, Limited Crosslinkable polysaccharides, polycations and lipids useful for encapsulation and drug release
SE9200827D0 (sv) * 1992-03-18 1992-03-18 Pharmacia Lkb Biotech Supet porous polysaccharide gels
US5371208A (en) * 1992-12-30 1994-12-06 Guest Elchrom Scientific Ltd. Preparation of cross-linked linear polysaccharide polymers as gels for electrophoresis
US5785832A (en) * 1995-07-26 1998-07-28 Chiari; Marcella Covalently cross-linked, mixed-bed agarose-polyacrylamide matrices for electrophoresis and chromatography
US5840877A (en) * 1996-09-05 1998-11-24 Guest Elchrom Scientific Electrophoresis gels of enhanced selectivity
SE9700769D0 (sv) * 1997-03-04 1997-03-04 Pharmacia Biotech Ab Matriser för separation och separation som utnyttjar matriserna

Also Published As

Publication number Publication date
AU2417897A (en) 1997-10-29
US6602990B1 (en) 2003-08-05
ATE261992T1 (de) 2004-04-15
DK0892815T3 (da) 2004-06-21
JP4081143B2 (ja) 2008-04-23
JP2000508361A (ja) 2000-07-04
EP0892815B1 (en) 2004-03-17
DE69728141T2 (de) 2005-02-17
ES2217413T3 (es) 2004-11-01
DE69728141D1 (de) 2004-04-22
WO1997038018A1 (en) 1997-10-16
EP0892815A1 (en) 1999-01-27
AU726086B2 (en) 2000-11-02

Similar Documents

Publication Publication Date Title
SE9601368D0 (sv) Process for the production of a porous cross-linked polysaccharide gel
AU7645100A (en) Wound care device
PT809110E (pt) Microparticulas macromoleculares e metodos de producao
ATE249491T1 (de) Offenporige bioabbaubare matrize
ATE469179T1 (de) Hydrogel
DE60212374D1 (de) Vernetzung der stärke
PT910412E (pt) Hidrogeis hidrolisaveis para libertacao controlada
LV10304A (lv) Struktureti kristali ka jauna fermentu imobilizacijas forma
MX225920B (es) Dispersion polimerica termoendurecedora.
ATE235924T1 (de) Verbände
DE69908391D1 (de) Absorbierendes polymermaterial auf polysaccharidbasis
DK1282663T3 (da) Gel af et poly-a-1,4-glucan og stivelse
DK0952959T3 (da) Polyhalophosphazenopløsninger, som er stabile overfor geldannelse
RU94010864A (ru) Способ получения инсулинсодержащих полимерных гидрогелей
SE0004928D0 (sv) A method for the manufacturing of porous material
MX237931B (es) Proceso para la preparacion de una red polimerica.
ES2177802T3 (es) Procedimiento para la fabricacion de aerogeles organofuncionalizados.
DE3764597D1 (de) Wasserstoff-getter und dessen herstellungsverfahren.
GB1466033A (en) Enzyme insolubilisation
CA2251050A1 (en) Process for the production of a porous cross-linked polysaccharide gel and its use as a gel filtration media and in chromatography
ATE211002T1 (de) Dextrinhaltige mischung zur verhinderung von chirurgischen verklebungen
ES2061698T3 (es) Procedimiento para la preparacion de polimeros cationicos.
DK0925337T3 (da) Klæbedispersion til gummiering i kurverteringsanlæg
MY109766A (en) Foraminous sheets for use in catalysis
JPS52145584A (en) Immobilization of microbial cells