EP0927077A4 - IMPROVED FILTER SYSTEM AND METHOD - Google Patents
IMPROVED FILTER SYSTEM AND METHODInfo
- Publication number
- EP0927077A4 EP0927077A4 EP97942583A EP97942583A EP0927077A4 EP 0927077 A4 EP0927077 A4 EP 0927077A4 EP 97942583 A EP97942583 A EP 97942583A EP 97942583 A EP97942583 A EP 97942583A EP 0927077 A4 EP0927077 A4 EP 0927077A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- filtration system
- improved filtration
- improved
- filtration
- 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.)
- Withdrawn
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)
- General Health & Medical Sciences (AREA)
- Analytical Chemistry (AREA)
- Organic Chemistry (AREA)
- Zoology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Immunology (AREA)
- Physics & Mathematics (AREA)
- Wood Science & Technology (AREA)
- Biochemistry (AREA)
- Engineering & Computer Science (AREA)
- Microbiology (AREA)
- Hematology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Biotechnology (AREA)
- General Physics & Mathematics (AREA)
- Molecular Biology (AREA)
- Clinical Laboratory Science (AREA)
- Biophysics (AREA)
- Pathology (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)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US2658296P | 1996-09-18 | 1996-09-18 | |
US26582P | 1996-09-18 | ||
PCT/US1997/016634 WO1998011989A1 (en) | 1996-09-18 | 1997-09-18 | Improved filtration system and method |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0927077A1 EP0927077A1 (en) | 1999-07-07 |
EP0927077A4 true EP0927077A4 (en) | 2000-07-19 |
Family
ID=21832621
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP97942583A Withdrawn EP0927077A4 (en) | 1996-09-18 | 1997-09-18 | IMPROVED FILTER SYSTEM AND METHOD |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0927077A4 (ko) |
JP (1) | JP2001501527A (ko) |
KR (1) | KR100486402B1 (ko) |
AU (1) | AU730718B2 (ko) |
CA (1) | CA2265702A1 (ko) |
WO (1) | WO1998011989A1 (ko) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2312102C (en) * | 1997-12-24 | 2007-09-04 | Cepheid | Integrated fluid manipulation cartridge |
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 |
US20020010323A1 (en) * | 1998-10-09 | 2002-01-24 | Andrew Martin Mitchell | Isolation method and apparatus |
US7556733B2 (en) | 2001-06-15 | 2009-07-07 | Mds Analytical Technologies (Us) Inc. | 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 |
US7749388B2 (en) | 2001-06-15 | 2010-07-06 | Life Technologies Corporation | Low volume 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 (en) | 2009-06-11 | 2010-12-15 | Innosieve Diagnostics B.V. | Microfilter centrifuge tube |
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 (en) * | 2014-09-03 | 2016-03-09 | STAT-Diagnostica D Innovation SL | Nucleic acid purification cartridge |
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 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4251366A (en) * | 1979-06-18 | 1981-02-17 | Simon Timothy M | Adapter for laboratory filter |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4675110A (en) * | 1986-01-31 | 1987-06-23 | Biomedical Polymers, Inc. | Filter device and apparatus with multiple gas return passages |
-
1997
- 1997-09-18 KR KR10-1999-7002337A patent/KR100486402B1/ko not_active IP Right Cessation
- 1997-09-18 WO PCT/US1997/016634 patent/WO1998011989A1/en active IP Right Grant
- 1997-09-18 JP JP10514893A patent/JP2001501527A/ja not_active Ceased
- 1997-09-18 AU AU44255/97A patent/AU730718B2/en not_active Ceased
- 1997-09-18 CA CA002265702A patent/CA2265702A1/en not_active Abandoned
- 1997-09-18 EP EP97942583A patent/EP0927077A4/en not_active Withdrawn
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4251366A (en) * | 1979-06-18 | 1981-02-17 | Simon Timothy M | Adapter for laboratory filter |
Non-Patent Citations (1)
Title |
---|
See also references of WO9811989A1 * |
Also Published As
Publication number | Publication date |
---|---|
CA2265702A1 (en) | 1998-03-26 |
EP0927077A1 (en) | 1999-07-07 |
AU4425597A (en) | 1998-04-14 |
AU730718B2 (en) | 2001-03-15 |
JP2001501527A (ja) | 2001-02-06 |
KR100486402B1 (ko) | 2005-04-29 |
WO1998011989A1 (en) | 1998-03-26 |
KR20000036247A (ko) | 2000-06-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 19990319 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): BE CH DE FR GB IT LI NL |
|
A4 | Supplementary search report drawn up and despatched |
Effective date: 20000602 |
|
AK | Designated contracting states |
Kind code of ref document: A4 Designated state(s): BE CH DE FR GB IT LI NL |
|
RIC1 | Information provided on ipc code assigned before grant |
Free format text: 7B 01L 11/00 A, 7G 01N 1/28 B, 7B 01L 3/14 B |
|
17Q | First examination report despatched |
Effective date: 20020821 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20030301 |