[go: up one dir, main page]

BRPI0817422A8 - processo de concentração de microorganismos - Google Patents

processo de concentração de microorganismos

Info

Publication number
BRPI0817422A8
BRPI0817422A8 BRPI0817422A BRPI0817422A BRPI0817422A8 BR PI0817422 A8 BRPI0817422 A8 BR PI0817422A8 BR PI0817422 A BRPI0817422 A BR PI0817422A BR PI0817422 A BRPI0817422 A BR PI0817422A BR PI0817422 A8 BRPI0817422 A8 BR PI0817422A8
Authority
BR
Brazil
Prior art keywords
concentration process
concentrating
microorganism
microorganism concentration
sample
Prior art date
Application number
BRPI0817422A
Other languages
English (en)
Inventor
T Kshirsagar Manjiri
E Wood Thomas
A Kshirsagar Tushar
Original Assignee
3M Innovative Properties Co
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 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Publication of BRPI0817422A2 publication Critical patent/BRPI0817422A2/pt
Publication of BRPI0817422A8 publication Critical patent/BRPI0817422A8/pt

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
    • C12N1/00—Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
    • C12N1/02—Separating microorganisms from their culture media
    • 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
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/0203—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising compounds of metals not provided for in B01J20/04
    • B01J20/0225—Compounds of Fe, Ru, Os, Co, Rh, Ir, Ni, Pd, Pt
    • B01J20/0229—Compounds of Fe
    • 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
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/06—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising oxides or hydroxides of metals not provided for in group B01J20/04
    • 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
    • B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
    • B01J20/28002—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their physical properties
    • B01J20/28004—Sorbent size or size distribution, e.g. particle size
    • 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
    • B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
    • B01J20/28014—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their form
    • B01J20/2803—Sorbents comprising a binder, e.g. for forming aggregated, agglomerated or granulated products
    • 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
    • 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
    • C12Q1/02—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving viable microorganisms
    • C12Q1/04—Determining presence or kind of microorganism; Use of selective media for testing antibiotics or bacteriocides; Compositions containing a chemical indicator therefor
    • 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
    • C12Q1/02—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving viable microorganisms
    • C12Q1/24—Methods of sampling, or inoculating or spreading a sample; Methods of physically isolating an intact microorganisms
    • 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
    • G01N1/405—Concentrating samples by adsorption or absorption
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/543—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals
    • G01N33/54313—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals the carrier being characterised by its particulate form

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Analytical Chemistry (AREA)
  • Zoology (AREA)
  • Immunology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biotechnology (AREA)
  • Genetics & Genomics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biochemistry (AREA)
  • Microbiology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Molecular Biology (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Biomedical Technology (AREA)
  • Inorganic Chemistry (AREA)
  • Pathology (AREA)
  • Hematology (AREA)
  • Urology & Nephrology (AREA)
  • General Physics & Mathematics (AREA)
  • Medicinal Chemistry (AREA)
  • Biophysics (AREA)
  • Food Science & Technology (AREA)
  • Cell Biology (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Virology (AREA)
  • Toxicology (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)

Abstract

processo de concentração de microorganismos trata-se de. um processo para capturar ou concentrar microorganismos para detecção ou teste, que compreende (a) fornecer um agente de concentração particulado que compreende gama -feo(oh); (b) fornecer uma amostra fluida que compreende pelo menos uma cepa de microorganismo; e( c) colocar o agente de concentração em contato com a amostra, de modo que pelo menos uma porção do agente de concentração se disperse na amostra e pelo menos uma porção da pelo menos uma cepa de microorganismo seja ligada ou capturada pelo agente de concentração.
BRPI0817422A 2007-10-03 2008-10-02 processo de concentração de microorganismos BRPI0817422A8 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US97718807P 2007-10-03 2007-10-03
PCT/US2008/078563 WO2009046183A1 (en) 2007-10-03 2008-10-02 Microorganism concentration process

Publications (2)

Publication Number Publication Date
BRPI0817422A2 BRPI0817422A2 (pt) 2014-11-18
BRPI0817422A8 true BRPI0817422A8 (pt) 2019-01-29

Family

ID=40139993

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0817422A BRPI0817422A8 (pt) 2007-10-03 2008-10-02 processo de concentração de microorganismos

Country Status (6)

Country Link
US (1) US9145541B2 (pt)
EP (1) EP2205717B1 (pt)
JP (1) JP5451623B2 (pt)
CN (1) CN101878294B (pt)
BR (1) BRPI0817422A8 (pt)
WO (1) WO2009046183A1 (pt)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK2657699T3 (en) 2007-10-02 2017-07-10 Theranos Inc Modular point-of-care devices and their applications
JP5684569B2 (ja) * 2007-10-03 2015-03-11 スリーエム イノベイティブ プロパティズ カンパニー 微生物濃縮プロセス
CN101878294B (zh) 2007-10-03 2014-12-10 3M创新有限公司 微生物浓集方法
JP5451622B2 (ja) * 2007-10-03 2014-03-26 スリーエム イノベイティブ プロパティズ カンパニー 微生物の増殖を制限するための方法
EP2203549B1 (en) 2007-10-03 2013-03-06 3M Innovative Properties Company Microorganism concentration process and agent
CN102325596B (zh) 2008-12-31 2015-04-29 3M创新有限公司 使用微粒进行的活生物负载检测
US20110318814A1 (en) 2008-12-31 2011-12-29 Kshirsagar Manjiri T Methods, kits and systems for processing samples
EP2379738B1 (en) 2008-12-31 2017-01-25 3M Innovative Properties Company Coliform detection process
BRPI0918693A2 (pt) 2008-12-31 2016-07-26 3M Innovative Properties Co dispositivos para amostragem e métodos para concentração de microorganismos
US8845801B2 (en) 2009-12-30 2014-09-30 Regents Of The University Of Minnesota Bone cement and method
EP2519355B1 (en) 2009-12-30 2017-01-25 3M Innovative Properties Company Live bioload detection using microparticles
CA2825196C (en) 2011-01-21 2021-01-05 Theranos, Inc. Systems and methods for sample use maximization
WO2012122561A2 (en) * 2011-03-10 2012-09-13 California Institute Of Technology Methods and systems for spores detection
US9575059B2 (en) 2012-06-05 2017-02-21 3M Innovative Properties Company Lanthanum-based concentration agents for microorganisms
JP5826436B2 (ja) 2012-06-05 2015-12-02 スリーエム イノベイティブ プロパティズ カンパニー 微生物用のビスマス含有濃縮剤
EP3008203A4 (en) * 2013-06-11 2017-01-25 3M Innovative Properties Company Magnetic separation process using carboxyl-functionalized superparamagnetic nanoclusters
TWI569802B (zh) * 2014-07-17 2017-02-11 國立成功大學 氧化鐵奈米粒子於抑制困難梭狀芽孢桿菌之孢子發芽的用途
US10709807B2 (en) 2014-10-01 2020-07-14 3M Innovative Properties Company Porous devices, kits, and methods for debridement
WO2016077067A2 (en) 2014-10-27 2016-05-19 President And Fellows Of Harvard College Magnetic capture of a target from a fluid
JP6883519B2 (ja) 2015-03-19 2021-06-09 スリーエム イノベイティブ プロパティズ カンパニー 流体試料中の微生物を検出するための方法、デバイス、及びキット
US20180059108A1 (en) 2015-03-19 2018-03-01 3M Innovative Properties Company Nonwoven articles for detecting microorganisms in a fluid sample and methods of using the nonwoven articles
WO2016149571A1 (en) 2015-03-19 2016-09-22 3M Innovative Properties Company Devices, methods, kits, and systems for detecting microorganism strains or target cellular analytes in a fluid sample
JP6644804B2 (ja) * 2015-10-09 2020-02-12 ▲高▼橋金属株式会社 吸着材粒子及び造粒吸着材
GB201703383D0 (en) 2017-03-02 2017-04-19 Gargle Tech Ltd Testing for particulates
CN115430471A (zh) 2018-09-05 2022-12-06 英雄科学有限公司 微粒测试的设备及方法
US12449336B2 (en) 2020-03-11 2025-10-21 Hero Scientific Ltd. Testing devices
TR202008937A2 (tr) 2020-06-09 2020-07-21 Gigabiomol Biyoteknoloji Sanayi Ve Ticaret Ltd Sirketi Elastik Polimer ile Mikroorganizma Konsantrasyon Yöntemi
CA3202405A1 (en) 2021-01-06 2022-07-14 Zvi Feldman Filtration sampling devices

Family Cites Families (63)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1447751A (en) 1972-09-06 1976-09-02 Gist Brocades Nv Chelates of nitrogen-containing organic substances
US4046712A (en) 1972-11-30 1977-09-06 United Kingdom Atomic Energy Authority Catalysts sputtered on substantially nonporous low surface area particulate supports
EP0093027A1 (fr) 1982-04-27 1983-11-02 ARGILES & MINERAUX AGS-BMP Support de fixation de micro-organismes
US4618525A (en) 1985-06-03 1986-10-21 Minnesota Mining And Manufacturing Company Coated glass microbubbles and article incorporating them
JPS62167221A (ja) 1986-01-17 1987-07-23 Showa Denko Kk レピッドクロサイトの製造方法
US5238812A (en) 1987-03-13 1993-08-24 Coulter Corporation Method and apparatus for rapid mixing of small volumes for enhancing biological reactions
JPH0617217B2 (ja) 1989-02-28 1994-03-09 水澤化学工業株式会社 非晶質シリカ・アルミナ系球状粒子及びその製法
CA2011929A1 (en) 1989-04-03 1990-10-03 Rex M. Bitner Metal oxide supports for nucleic acids
US5354688A (en) * 1990-05-11 1994-10-11 Associated Universities, Inc. Anaerobic microbial remobilization of coprecipitated metals
CA2056167A1 (en) 1991-11-25 1993-05-26 James Joseph Miller Body dusting powder containing live bacterial culture
JPH0681595A (ja) 1992-09-02 1994-03-22 Kumagai Gumi Co Ltd トンネル内壁へのコンクリート吹き付け工法と吹き付け装置
ATE145192T1 (de) 1993-03-11 1996-11-15 Naintsch Mineralwerke Verbesserte methode zur reinigung von abwasser unter anwendung von belebtem schlamm zur vergrösserung der reinigungsausbeuten
US5364766A (en) 1993-05-14 1994-11-15 Minnesota Mining And Manufacturing Company Culture medium for rapid count of coliform bacteria
DE59509941D1 (de) 1994-02-11 2002-01-24 Qiagen Gmbh Verfahren zur trennung von doppelstrang/einzelstrangnukleinsäurestrukturen
US5576185A (en) 1994-04-15 1996-11-19 Coulter Corporation Method of positive or negative selection of a population or subpopulation of a sample utilizing particles and gravity sedimentation
US5462860A (en) 1994-06-06 1995-10-31 Minnesota Mining And Manufacturing Company Conditioned culture medium for rapid growth and detection of microbes
US6045913A (en) 1995-11-01 2000-04-04 Minnesota Mining And Manufacturing Company At least partly fused particulates and methods of making them by flame fusion
US6150300A (en) 1996-08-14 2000-11-21 Phillips Petroleum Company Process to produce sorbents
US5928720A (en) 1998-01-15 1999-07-27 Milliken & Company Textile surface coatings of iron oxide and aluminum oxide
JP4260244B2 (ja) 1998-07-03 2009-04-30 日水製薬株式会社 菌体濃縮試薬
US6057488A (en) 1998-09-15 2000-05-02 Nantek, Inc. Nanoparticles for the destructive sorption of biological and chemical contaminants
JP4260309B2 (ja) 1999-10-20 2009-04-30 日水製薬株式会社 抗酸菌菌体濃縮試薬、キット及び抗酸菌菌体濃縮方法
EP1328476B1 (de) * 2000-09-26 2011-03-30 LANXESS Deutschland GmbH Kontakt- und adsorber-granulate
EP1328477B1 (de) * 2000-09-26 2011-03-30 LANXESS Deutschland GmbH Kontakt- und adsorber-granulate
ATE503728T1 (de) 2000-09-26 2011-04-15 Lanxess Deutschland Gmbh Kontakt- und adsorber-granulate
JP2002125695A (ja) 2000-10-27 2002-05-08 Jsr Corp 微生物および生体由来物質の検出方法
US6680376B2 (en) 2000-12-08 2004-01-20 Good Biotech Corporation Process for selectively isolating avian immunoglobulins
DE10063090A1 (de) 2000-12-18 2002-06-20 Henkel Kgaa Nanoskaliges ZnO in Hygiene-Produkten
WO2002063306A2 (en) 2001-01-16 2002-08-15 Biotransplant, Inc. Use of high density microparticles for removal of pathogens
US6849186B2 (en) * 2001-05-02 2005-02-01 Phillips Plastic Corporation Composite particles
US20040217061A1 (en) 2001-08-08 2004-11-04 The Procter & Gamble Company Doped adsorbent materials with enhanced activity
JP2003210158A (ja) 2002-01-24 2003-07-29 Aquas Corp 微生物濃縮方法
US7655112B2 (en) 2002-01-31 2010-02-02 Kx Technologies, Llc Integrated paper comprising fibrillated fibers and active particles immobilized therein
US6630016B2 (en) 2002-01-31 2003-10-07 Koslow Technologies Corp. Microporous filter media, filtration systems containing same, and methods of making and using
US20040159605A1 (en) 2002-02-01 2004-08-19 Hughes Kenneth D. Compositions of insoluble magnesium containing minerals for use in fluid filtration
US6861002B2 (en) 2002-04-17 2005-03-01 Watervisions International, Inc. Reactive compositions for fluid treatment
US6860924B2 (en) 2002-06-07 2005-03-01 Nanoscale Materials, Inc. Air-stable metal oxide nanoparticles
US20040146855A1 (en) 2003-01-27 2004-07-29 Marchessault Robert H. Formation of superparamagnetic particles
US7201841B2 (en) 2003-02-05 2007-04-10 Water Visions International, Inc. Composite materials for fluid treatment
CA2435997C (en) 2003-07-24 2012-01-31 Evl Inc. A fertilizer comprising a ferment comprising active bacteria and a method for producing the same
EP1680364A4 (en) 2003-09-15 2009-08-05 Univ Delaware REMOVAL OF MICRO-ORGANISMS AND PRECIPITATING OF DISINFECTION-SECONDARY PRODUCTS USING ELEMENTARY IRON OR ALUMINUM
JP5202845B2 (ja) 2003-09-26 2013-06-05 スリーエム イノベイティブ プロパティズ カンパニー ナノスケールの金触媒、活性化剤、担体媒体、および、特に金を物理的蒸着を用いて担体媒体の上に堆積させて、そのような触媒系を製造するのに有用な関連の方法
ATE458543T1 (de) 2003-10-15 2010-03-15 Haldor Topsoe As Katalysator-träger, daraus hergestellter katalysator und prozess für die reinigung von abgasen
JP4586385B2 (ja) 2004-03-11 2010-11-24 株式会社大林組 光触媒を備えた多孔材の製造方法
US7754444B2 (en) 2004-06-24 2010-07-13 The Hong Kong University Of Science And Technology Biofunctional magnetic nanoparticles for pathogen detection
CA2572608A1 (en) 2004-07-02 2006-08-17 Promega Corporation Microbial atp extraction and detection system
US20060144793A1 (en) 2004-07-13 2006-07-06 Mazakhir Dadachov Novel adsorbents and process of making and using same
US20060024776A1 (en) 2004-08-02 2006-02-02 Mcmillian Ray Magnetic particle capture of whole intact organisms from clinical samples
ATE420058T1 (de) 2004-12-31 2009-01-15 Unilever Nv Filtermedien und herstellungsverfahren dafür
WO2006072944A2 (en) 2005-01-03 2006-07-13 Yeda Research And Development Co. Ltd. Zero valent metal composite for catalyticaly treating contaminated water
US8058202B2 (en) 2005-01-04 2011-11-15 3M Innovative Properties Company Heterogeneous, composite, carbonaceous catalyst system and methods that use catalytically active gold
DE102005002343A1 (de) 2005-01-18 2006-07-27 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verfahren zur spezifischen oder unspezifischen Separation von Zellen und/oder Viren aus flüssigen Medien und dessen Verwendung
US20060188580A1 (en) 2005-02-03 2006-08-24 Ralph Sacks Anti-microbial granules
US20090074910A1 (en) 2005-02-22 2009-03-19 Strauss Group Ltd. Chewing gum for preventing tooth decay
US20070020649A1 (en) 2005-03-11 2007-01-25 E.I. Du Pont De Nemours And Company Chitosan capture of microorganisms for detection
WO2006128187A2 (en) * 2005-05-27 2006-11-30 The University Of North Carolina At Chapel Hill Enhanced ceramic filter for drinking water treatment
KR101432853B1 (ko) 2006-12-21 2014-08-26 쓰리엠 이노베이티브 프로퍼티즈 컴파니 나노입자의 제조 방법
US20080166792A1 (en) 2007-01-05 2008-07-10 Attar Amir J Detection of analytes in materials liquids using capillary colorimetric detection
US8900420B2 (en) 2007-08-20 2014-12-02 3M Innovative Properties Company Catalyst production process
JP5684569B2 (ja) 2007-10-03 2015-03-11 スリーエム イノベイティブ プロパティズ カンパニー 微生物濃縮プロセス
EP2203549B1 (en) 2007-10-03 2013-03-06 3M Innovative Properties Company Microorganism concentration process and agent
CN101878294B (zh) 2007-10-03 2014-12-10 3M创新有限公司 微生物浓集方法
JP5451622B2 (ja) 2007-10-03 2014-03-26 スリーエム イノベイティブ プロパティズ カンパニー 微生物の増殖を制限するための方法

Also Published As

Publication number Publication date
EP2205717A1 (en) 2010-07-14
WO2009046183A1 (en) 2009-04-09
US20100248214A1 (en) 2010-09-30
JP5451623B2 (ja) 2014-03-26
EP2205717B1 (en) 2017-08-16
JP2010539983A (ja) 2010-12-24
CN101878294A (zh) 2010-11-03
CN101878294B (zh) 2014-12-10
BRPI0817422A2 (pt) 2014-11-18
US9145541B2 (en) 2015-09-29

Similar Documents

Publication Publication Date Title
BRPI0817422A8 (pt) processo de concentração de microorganismos
BRPI0817415B8 (pt) processo e kit para capturar ou concentrar microorganismos
BRPI0720707A2 (pt) Sistema de teste para uso com um tampão para testar a presença de moléculas alvo de um ou mais tipos de alvo em uma amostra de teste biológico; sistema de teste para testar a presença de moléculas alvo de um ou mais tipos de alvo em uma amostra de teste biológico; e método de focalização de moléculas para facilitar um teste da presença de moléculas alvo de um ou mais tipos de alvo de uma amostra de teste biológico.
MX2010006225A (es) Dispositivo y metodo para analisis microbiologico de muestras biologicas.
BR112012015201A2 (pt) processo de concentração de micro-organismo e agente de concentração para uso no mesmo
BR0207095A (pt) Método para vedar uma câmara para evitar aprisionamento de ar em um lìquido de teste, sistema de vedação para vedar uma câmara de teste para evitar aprisionamento de ar em lìquido inserido para o interior da câmara, e, cartucho que contém uma câmara de teste para utilização em aparelho para realizar análise óptica de espécimes de lìquido por meio de observação óptica
BRPI0515758A (pt) dispositivo de ensaio de diagnóstico
BRPI0713375A2 (pt) dispositivo de ensaio descartável, e, método de ensaio
BR112012009291A2 (pt) sistema de reconhecimento de subenchimento para um biossensor
Dubczak et al. Evaluation of limulus amebocyte lysate and recombinant endotoxin alternative assays for an assessment of endotoxin detection specificity
BRPI0515223A (pt) dispositivo integrado para análises diagnósticas e método relativo
WO2012012527A3 (en) Method for linking point of care rapid diagnostic testing results to laboratory-based methods
BRPI0607194B8 (pt) método e kit para analisar quantitativamente um microrganismo por marcação de rrna
Van Hooste et al. Work-related Helicobacter pylori infection among sewage workers in municipal wastewater treatment plants in Belgium
BRPI0511986A (pt) cepa pcmr de pochonia chlamydosporia e método de uso dessa no controle biológico dos nematódeos causadores de galhas (meloidogyne spp.)
CN108020531A (zh) 一种利用荧光碳点进行多巴胺和Al3+的检测方法
BRPI0513596B8 (pt) método e kit para detectar uma infecção micobacteriana em uma amostra de um indivíduo de interesse por meio da detecção de antígeno micobacteriano
ATE460487T1 (de) Screening-test für ribosomale antibiotika
BRPI0618435A2 (pt) composição reagente de sensor teste tendo polìmeros de celulose adaptada para auxiliar na determinação de uma concentração de analito de uma amostra fluida, bem como processo de determinação de uma concentração de analito de uma amostra fluida
CN205473780U (zh) 一种气体除菌过滤器检测装置
BR112021020410A2 (pt) Dispositivo e métodos para detectar e/ou quantificar inibidor de c1-esterase funcional (fc1-inh)
RU2008128402A (ru) СПОСОБ ОЦЕНКИ ЗАЩИТНЫХ СВОЙСТВ МАТЕРИАЛОВ ЛИЦЕВЫХ ЧАСТЕЙ ПРОТИВОГАЗОВ ПО β,β'-ДИХЛОРДИЭТИЛСУЛЬФИДУ ПУТЕМ ИСПОЛЬЗОВАНИЯ ЕГО ИМИТАТОРА-БУТИЛ-β-ХЛОРЭТИЛСУЛЬФИДА
Panchal et al. Quantification of Hydroxyl Radical reactivity in the urban environment using the Comparative Reactivity Method (CRM)
BR112017021686A2 (pt) método para detectar uma ou várias carbapenemases, dispositivo para detectar imunocromatográfico e uso do dispositivo para detectar imunocromatográfico
ES2347195T3 (es) Metodo para la deteccion especifica de salmonella spp.

Legal Events

Date Code Title Description
B07D Technical examination (opinion) related to article 229 of industrial property law [chapter 7.4 patent gazette]
B07G Grant request does not fulfill article 229-c lpi (prior consent of anvisa) [chapter 7.7 patent gazette]
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B11E Dismissal acc. art. 34 of ipl - requirements for examination incomplete
B11T Dismissal of application maintained [chapter 11.20 patent gazette]