CA2265702A1 - Improved filtration system and method - Google Patents

Improved filtration system and method Download PDF

Info

Publication number
CA2265702A1
CA2265702A1 CA002265702A CA2265702A CA2265702A1 CA 2265702 A1 CA2265702 A1 CA 2265702A1 CA 002265702 A CA002265702 A CA 002265702A CA 2265702 A CA2265702 A CA 2265702A CA 2265702 A1 CA2265702 A1 CA 2265702A1
Authority
CA
Canada
Prior art keywords
filter
filter basket
dna
vacuum
basket
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.)
Abandoned
Application number
CA002265702A
Other languages
English (en)
French (fr)
Inventor
Steven J. Ekenberg
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.)
Individual
Original Assignee
Promega 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 Promega Corp filed Critical Promega Corp
Publication of CA2265702A1 publication Critical patent/CA2265702A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
    • C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/68—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving nucleic acids
    • 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
    • G01N1/4077—Concentrating samples by other techniques involving separation of suspended solids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
    • B01L3/50—Containers for the purpose of retaining a material to be analysed, e.g. test tubes
    • B01L3/502—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures
    • B01L3/5021—Test tubes specially adapted for centrifugation purposes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Biochemistry (AREA)
  • Wood Science & Technology (AREA)
  • Immunology (AREA)
  • Physics & Mathematics (AREA)
  • Microbiology (AREA)
  • General Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • Biotechnology (AREA)
  • Pathology (AREA)
  • Molecular Biology (AREA)
  • Hematology (AREA)
  • Clinical Laboratory Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • Genetics & Genomics (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Centrifugal Separators (AREA)
CA002265702A 1996-09-18 1997-09-18 Improved filtration system and method Abandoned CA2265702A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US2658296P 1996-09-18 1996-09-18
US60/026,582 1996-09-18
PCT/US1997/016634 WO1998011989A1 (en) 1996-09-18 1997-09-18 Improved filtration system and method

Publications (1)

Publication Number Publication Date
CA2265702A1 true CA2265702A1 (en) 1998-03-26

Family

ID=21832621

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002265702A Abandoned CA2265702A1 (en) 1996-09-18 1997-09-18 Improved filtration system and method

Country Status (6)

Country Link
EP (1) EP0927077A4 (de)
JP (1) JP2001501527A (de)
KR (1) KR100486402B1 (de)
AU (1) AU730718B2 (de)
CA (1) CA2265702A1 (de)
WO (1) WO1998011989A1 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1179585B1 (de) * 1997-12-24 2008-07-09 Cepheid Vorrichtung und Verfahren zur Lyse
EP1119576B1 (de) * 1998-10-09 2003-06-11 Whatman Bioscience Limited Verfahren zur isolierung von nukleinsäure und vorrichtung hierfür
US6958392B2 (en) 1998-10-09 2005-10-25 Whatman, Inc. Methods for the isolation of nucleic acids and for quantitative DNA extraction and detection for leukocyte evaluation in blood products
US7556733B2 (en) 2001-06-15 2009-07-07 Mds Analytical Technologies (Us) Inc. Low volume filtration column devices and methods of filtering therewith
US7749388B2 (en) 2001-06-15 2010-07-06 Life Technologies Corporation Low volume filtration column devices and methods of filtering therewith
US7229595B2 (en) 2001-06-15 2007-06-12 Molecular Devices Corporation Filtration column devices and methods of filtering therewith
KR100454869B1 (ko) * 2001-07-13 2004-11-03 주식회사 인트론바이오테크놀로지 Ｄｎａ 추출용 세포 용해 버퍼 및 이를 이용한 ｄｎａ 추출방법
US20030087293A1 (en) * 2001-10-23 2003-05-08 Decode Genetics Ehf. Nucleic acid isolation method and apparatus for performing same
KR100486179B1 (ko) * 2004-03-02 2005-05-03 피경태 핵산을 분리하고 정제하기 위한 세포 용해 조성물, 방법 및 키트
KR101030848B1 (ko) 2008-11-07 2011-04-22 연세대학교 산학협력단 동물조직의 실시간 유전자 추출 휴대장치 및 방법
EP2260943A1 (de) 2009-06-11 2010-12-15 Innosieve Diagnostics B.V. Mikrofilter-Zentrifugenrohr
KR20090129387A (ko) * 2009-11-05 2009-12-16 주식회사 인트론바이오테크놀로지 생물학적 시료로부터의 생화학적 물질의 추출장치
ES2358699B1 (es) 2011-03-09 2012-03-14 Zf Biotox, S.L. Microplaca para ensayos biológicos.
EP2992958A1 (de) * 2014-09-03 2016-03-09 STAT-Diagnostica D Innovation SL Nucleinsäurereinigungskartusche
CN106179075B (zh) * 2015-04-30 2019-06-21 奥然生物科技（上海）有限公司 一种物料分存式混合装置
CN108554469B (zh) * 2018-04-18 2020-06-30 中南大学湘雅医院 一种医药实验用的多功能试管装置
US11591591B2 (en) 2019-08-21 2023-02-28 New England Biolabs, Inc. Isolation of high molecular weight DNA using beads

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4251366A (en) * 1979-06-18 1981-02-17 Simon Timothy M Adapter for laboratory filter
US4675110A (en) * 1986-01-31 1987-06-23 Biomedical Polymers, Inc. Filter device and apparatus with multiple gas return passages

Also Published As

Publication number Publication date
AU730718B2 (en) 2001-03-15
JP2001501527A (ja) 2001-02-06
KR100486402B1 (ko) 2005-04-29
EP0927077A4 (de) 2000-07-19
KR20000036247A (ko) 2000-06-26
WO1998011989A1 (en) 1998-03-26
EP0927077A1 (de) 1999-07-07
AU4425597A (en) 1998-04-14

Similar Documents

Publication Publication Date Title
AU730718B2 (en) Improved filtration system and method
US7560228B2 (en) Solid-phase nucleic acid isolation
US6027945A (en) Methods of isolating biological target materials using silica magnetic particles
CA2207608C (en) Isolation of nucleic acid
US20110160446A1 (en) Method for isolating short-chain nucleic acids
CN110904098A (zh) 一种裂解结合液及粪便磁珠法核酸提取
CN102753705A (zh) 分离核酸物质的方法和材料
US7754873B2 (en) Isolation of nucleic acid using colored buffers
US20050053941A1 (en) Extraction of nucleic acid
WO2009129524A2 (en) High-throughput plasmid dna preparation
US20050287583A1 (en) Methods and kits for isolating biological target materials using silica magnetic particles
CN114703173A (zh) 一种λ噬菌体DNA提取试剂盒及提取方法
CN116286798B (zh) 一种适用于细菌dna提取纯化的试剂盒及方法
US20070148651A1 (en) Method and kit for the isolation of rna
EP1462520A1 (de) Verfahren zur Isolierung von DNA
CN106867994B (zh) 应用于质粒dna提取的快速沉淀缓冲液及其应用
AU2643001A (en) Methods of isolating biological target materials using silica magnetic particles

Legal Events

Date Code Title Description
EEER Examination request
FZDE Discontinued