CA1195630A - Vermiculite as a carrier support for immobilized biological materials - Google Patents

Vermiculite as a carrier support for immobilized biological materials

Info

Publication number
CA1195630A
CA1195630A CA000429789A CA429789A CA1195630A CA 1195630 A CA1195630 A CA 1195630A CA 000429789 A CA000429789 A CA 000429789A CA 429789 A CA429789 A CA 429789A CA 1195630 A CA1195630 A CA 1195630A
Authority
CA
Canada
Prior art keywords
vermiculite
polymer
composite
biological material
cross
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
CA000429789A
Other languages
English (en)
French (fr)
Inventor
Wayne E. Swann
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.)
Genex Corp
Original Assignee
Genex Corp
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 Genex Corp filed Critical Genex Corp
Application granted granted Critical
Publication of CA1195630A publication Critical patent/CA1195630A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C12N11/00—Carrier-bound or immobilised enzymes; Carrier-bound or immobilised microbial cells; Preparation thereof
    • C12N11/14—Enzymes or microbial cells immobilised on or in an inorganic carrier
    • 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
    • C12N11/00—Carrier-bound or immobilised enzymes; Carrier-bound or immobilised microbial cells; Preparation thereof
    • C12N11/02—Enzymes or microbial cells immobilised on or in an organic carrier
    • C12N11/04—Enzymes or microbial cells immobilised on or in an organic carrier entrapped within the carrier, e.g. gel or hollow fibres
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P13/00—Preparation of nitrogen-containing organic compounds
    • C12P13/04—Alpha- or beta- amino acids
    • C12P13/20—Aspartic acid; Asparagine
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P13/00—Preparation of nitrogen-containing organic compounds
    • C12P13/04—Alpha- or beta- amino acids
    • C12P13/22—Tryptophan; Tyrosine; Phenylalanine; 3,4-Dihydroxyphenylalanine

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Genetics & Genomics (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
CA000429789A 1982-07-20 1983-06-06 Vermiculite as a carrier support for immobilized biological materials Expired CA1195630A (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US40014182A 1982-07-20 1982-07-20
US400,141 1982-07-20
US06/464,376 US4504582A (en) 1982-07-20 1983-02-07 Vermiculite as a carrier support for immobilized biological materials
US464,376 1983-02-07

Publications (1)

Publication Number Publication Date
CA1195630A true CA1195630A (en) 1985-10-22

Family

ID=27016917

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000429789A Expired CA1195630A (en) 1982-07-20 1983-06-06 Vermiculite as a carrier support for immobilized biological materials

Country Status (17)

Country Link
US (1) US4504582A (enEXAMPLES)
AU (1) AU1590283A (enEXAMPLES)
BR (1) BR8303615A (enEXAMPLES)
CA (1) CA1195630A (enEXAMPLES)
CH (1) CH661744A5 (enEXAMPLES)
DE (1) DE3323078A1 (enEXAMPLES)
DK (1) DK323583A (enEXAMPLES)
FI (1) FI832633A7 (enEXAMPLES)
FR (1) FR2530657A1 (enEXAMPLES)
GB (1) GB2125407B (enEXAMPLES)
GR (1) GR79324B (enEXAMPLES)
IL (1) IL68941A0 (enEXAMPLES)
IT (1) IT1163824B (enEXAMPLES)
LU (1) LU84920A1 (enEXAMPLES)
NL (1) NL8302587A (enEXAMPLES)
PL (1) PL243093A1 (enEXAMPLES)
SE (1) SE8304027L (enEXAMPLES)

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US4605621A (en) * 1984-11-29 1986-08-12 Michigan State University Clay-enzyme complexes and method for preparing same
JPS61191700A (ja) * 1984-12-28 1986-08-26 ジエネツクス・コ−ポレイシヨン エポキシ−ポリアルキレンイミン共重合体による生体物質の固定
JPS6255084A (ja) * 1985-04-04 1987-03-10 ジエネツクス・コ−ポレイシヨン 生体の固定化方法及びそれから得られた不溶化生体複合体
US4713240A (en) * 1985-04-04 1987-12-15 Research Corporation Vaccines based on insoluble supports
US4875921A (en) * 1985-04-25 1989-10-24 Agracetus Corporation Bacterial agricultural inoculants
US4997443A (en) * 1985-08-26 1991-03-05 Hana Biologics, Inc. Transplantable artificial tissue and process
US4772484A (en) * 1985-09-24 1988-09-20 Kitchell Judith P Biologically useful polymer preparations
US4692328A (en) * 1985-09-24 1987-09-08 Dynatech Corporation Biologically useful polymer preparations
US4749653A (en) * 1985-10-21 1988-06-07 Owens-Corning Fiberglas Corporation Enzyme immobilization on non-porous glass fibers
CA1316859C (en) * 1985-12-06 1993-04-27 Dennis E. Mccabe Production of microbial field crop inoculants
CH667874A5 (fr) * 1985-12-19 1988-11-15 Battelle Memorial Institute Polypeptide synthetique biodegradable et son utilisation pour la preparation de medicaments.
US4757008A (en) * 1986-02-24 1988-07-12 Miles Inc. Enzyme immobilization in a macroporous non-ionic resin
DE3719324C1 (de) * 1987-06-10 1988-12-15 Kali Chemie Ag Verfahren zur Herstellung traegergebundener Enzyme
DE3819660A1 (de) * 1987-06-26 1989-01-05 Perlite Gmbh Futtermittelzusatz und futtermittel
DE3735684A1 (de) * 1987-10-22 1989-05-03 Boehringer Mannheim Gmbh Immunreaktives traegermaterial und verfahren zu seiner herstellung
DE8807619U1 (de) * 1988-06-11 1988-11-24 Spühl AG, St. Gallen Formkörper zum Aufziehen eines Sämlings
FR2647807A1 (fr) * 1989-06-01 1990-12-07 Elf Aquitaine Catalyseur enzymatique pour l'hydrolyse ou la synthese de la liaison ester
JPH06505863A (ja) * 1991-04-22 1994-07-07 ケミラ　オサケユイチア 微生物の調製のための固体支持培養基及び微生物の培養方法
US5395754A (en) * 1992-07-31 1995-03-07 Hybritech Incorporated Membrane-based immunoassay method
US6048734A (en) 1995-09-15 2000-04-11 The Regents Of The University Of Michigan Thermal microvalves in a fluid flow method
US7604807B2 (en) * 2000-12-01 2009-10-20 Auburn University Use of pullulan to isolate and preserve biological material
EP1337830A2 (en) 2000-12-01 2003-08-27 Auburn University Use of acacia gum (arabic gum) to isolate and preserve biological material
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US8895311B1 (en) 2001-03-28 2014-11-25 Handylab, Inc. Methods and systems for control of general purpose microfluidic devices
US7829025B2 (en) 2001-03-28 2010-11-09 Venture Lending & Leasing Iv, Inc. Systems and methods for thermal actuation of microfluidic devices
US7323140B2 (en) * 2001-03-28 2008-01-29 Handylab, Inc. Moving microdroplets in a microfluidic device
US7010391B2 (en) 2001-03-28 2006-03-07 Handylab, Inc. Methods and systems for control of microfluidic devices
US6852287B2 (en) 2001-09-12 2005-02-08 Handylab, Inc. Microfluidic devices having a reduced number of input and output connections
WO2004112661A1 (en) * 2003-06-20 2004-12-29 Myers Thomas H Method and apparatus for strengthening the biomechanical properties of implants
US7731906B2 (en) 2003-07-31 2010-06-08 Handylab, Inc. Processing particle-containing samples
AU2005241080B2 (en) 2004-05-03 2011-08-11 Handylab, Inc. Processing polynucleotide-containing samples
US8852862B2 (en) 2004-05-03 2014-10-07 Handylab, Inc. Method for processing polynucleotide-containing samples
US20070015267A1 (en) * 2004-10-05 2007-01-18 Serge Da Silva Method for producing composite objects using expanded graphite and vermiculite
WO2007112114A2 (en) 2006-03-24 2007-10-04 Handylab, Inc. Integrated system for processing microfluidic samples, and method of using same
US8088616B2 (en) 2006-03-24 2012-01-03 Handylab, Inc. Heater unit for microfluidic diagnostic system
US11806718B2 (en) 2006-03-24 2023-11-07 Handylab, Inc. Fluorescence detector for microfluidic diagnostic system
US10900066B2 (en) 2006-03-24 2021-01-26 Handylab, Inc. Microfluidic system for amplifying and detecting polynucleotides in parallel
US7998708B2 (en) 2006-03-24 2011-08-16 Handylab, Inc. Microfluidic system for amplifying and detecting polynucleotides in parallel
WO2008061165A2 (en) 2006-11-14 2008-05-22 Handylab, Inc. Microfluidic cartridge and method of making same
WO2008060604A2 (en) 2006-11-14 2008-05-22 Handylab, Inc. Microfluidic system for amplifying and detecting polynucleotides in parallel
US20090136385A1 (en) * 2007-07-13 2009-05-28 Handylab, Inc. Reagent Tube
USD621060S1 (en) 2008-07-14 2010-08-03 Handylab, Inc. Microfluidic cartridge
US8182763B2 (en) * 2007-07-13 2012-05-22 Handylab, Inc. Rack for sample tubes and reagent holders
US8133671B2 (en) 2007-07-13 2012-03-13 Handylab, Inc. Integrated apparatus for performing nucleic acid extraction and diagnostic testing on multiple biological samples
US8287820B2 (en) 2007-07-13 2012-10-16 Handylab, Inc. Automated pipetting apparatus having a combined liquid pump and pipette head system
US9186677B2 (en) 2007-07-13 2015-11-17 Handylab, Inc. Integrated apparatus for performing nucleic acid extraction and diagnostic testing on multiple biological samples
US8105783B2 (en) * 2007-07-13 2012-01-31 Handylab, Inc. Microfluidic cartridge
US9618139B2 (en) 2007-07-13 2017-04-11 Handylab, Inc. Integrated heater and magnetic separator
AU2008276211B2 (en) 2007-07-13 2015-01-22 Handylab, Inc. Polynucleotide capture materials, and methods of using same
USD618820S1 (en) 2008-07-11 2010-06-29 Handylab, Inc. Reagent holder
US20100009351A1 (en) * 2008-07-11 2010-01-14 Handylab, Inc. Polynucleotide Capture Materials, and Method of Using Same
WO2010005444A1 (en) * 2008-07-11 2010-01-14 Handylab, Inc. Polynucleotide capture materials, and methods of using same
USD787087S1 (en) 2008-07-14 2017-05-16 Handylab, Inc. Housing
JP6088487B2 (ja) 2011-04-15 2017-03-01 ベクトン・ディキンソン・アンド・カンパニーＢｅｃｔｏｎ， Ｄｉｃｋｉｎｓｏｎ Ａｎｄ Ｃｏｍｐａｎｙ 走査リアルタイムマイクロ流体熱サイクラーと同期熱サイクリング及び走査光学検出の方法
KR102121853B1 (ko) 2011-09-30 2020-06-12 벡톤 디킨슨 앤드 컴퍼니 일체화된 시약 스트립
USD692162S1 (en) 2011-09-30 2013-10-22 Becton, Dickinson And Company Single piece reagent holder
CN104040238B (zh) 2011-11-04 2017-06-27 汉迪拉布公司 多核苷酸样品制备装置
CN104204812B (zh) 2012-02-03 2018-01-05 贝克顿·迪金森公司 用于分子诊断测试分配和测试之间兼容性确定的外部文件
US9580537B1 (en) 2015-11-04 2017-02-28 International Business Machines Corporation Diamine dione polyalkyl amine synthesis
EA035353B1 (ru) 2017-02-28 2020-06-01 Акционерное Общество "Биоамид" Способ получения l-аспарагиновой кислоты и рекомбинантный штамм-продуцент аспартазы escherichia coli

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Publication number Priority date Publication date Assignee Title
US3284209A (en) * 1960-10-06 1966-11-08 Grace W R & Co Re-expanding compressed exfoliated vermiculite
US3119738A (en) * 1962-04-12 1964-01-28 Wisconsin Alumni Res Found Medication for ruminants
US3274052A (en) * 1963-06-19 1966-09-20 Fmc Corp Preparation of pesticide granules
US3453360A (en) * 1966-04-27 1969-07-01 Abbott Lab Universally useful stock material for manufacturing plastic dosage units by compression tableting processes
BE789195A (fr) * 1971-09-24 1973-03-22 Gist Brocades Nv Compositions d'enzymes
US3830699A (en) * 1972-03-16 1974-08-20 Exxon Research Engineering Co Insolubilized enzymes
GB1383216A (en) * 1972-05-03 1975-02-05 Polymeric Enzymes Inc Stabilization of enzymes
US3791192A (en) * 1972-07-03 1974-02-12 Lockheed Aircraft Corp Particle standard and calibration method
JPS531836B2 (enEXAMPLES) * 1972-12-15 1978-01-23
GB1514707A (en) * 1974-06-25 1978-06-21 Atomic Energy Authority Uk Immobilization of biologically active substances
GB2019410B (en) * 1978-04-19 1982-06-03 Novo Industri As Immobilized enzyme products
DK146481C (da) * 1978-08-14 1984-03-26 Novo Industri As Fremgangsmaade til fremstilling af et immobiliseret enzymprodukt
US4248969A (en) * 1979-08-22 1981-02-03 Uop Inc. Regeneration of a immobilized enzyme system
JPS5910795B2 (ja) * 1980-09-11 1984-03-12 日立造船株式会社 醗酵によるアルコ−ル製造法

Also Published As

Publication number Publication date
CH661744A5 (de) 1987-08-14
NL8302587A (nl) 1984-02-16
GB8319625D0 (en) 1983-08-24
US4504582A (en) 1985-03-12
FI832633A0 (fi) 1983-07-19
GB2125407A (en) 1984-03-07
PL243093A1 (en) 1985-01-02
LU84920A1 (fr) 1983-11-23
BR8303615A (pt) 1984-06-12
FR2530657A1 (fr) 1984-01-27
SE8304027D0 (sv) 1983-07-18
IL68941A0 (en) 1983-10-31
DK323583D0 (da) 1983-07-13
FI832633L (fi) 1984-01-21
AU1590283A (en) 1984-01-05
IT8322155A0 (it) 1983-07-20
SE8304027L (sv) 1984-01-21
DE3323078A1 (de) 1984-01-26
GR79324B (enEXAMPLES) 1984-10-22
FI832633A7 (fi) 1984-01-21
DK323583A (da) 1984-01-21
IT8322155A1 (it) 1985-01-20
IT1163824B (it) 1987-04-08
GB2125407B (en) 1985-12-24

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Legal Events

Date Code Title Description
MKEC Expiry (correction)
MKEX Expiry
MKEX Expiry

Effective date: 20030606