JP2016526378A - カルボキシル官能化超常磁性ナノクラスターを使用する磁気分離方法 - Google Patents

カルボキシル官能化超常磁性ナノクラスターを使用する磁気分離方法 Download PDF

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JP2016526378A
JP2016526378A JP2016519547A JP2016519547A JP2016526378A JP 2016526378 A JP2016526378 A JP 2016526378A JP 2016519547 A JP2016519547 A JP 2016519547A JP 2016519547 A JP2016519547 A JP 2016519547A JP 2016526378 A JP2016526378 A JP 2016526378A
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superparamagnetic
nanocluster
nanoclusters
carboxyl
sample
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Japanese (ja)
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JP2016526378A5 (enExample
Inventor
マンジリ ティー. クシルサガル,
マンジリ ティー. クシルサガル,
リジュン ツ,
リジュン ツ,
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3M Innovative Properties Co
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3M Innovative Properties Co
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Publication of JP2016526378A publication Critical patent/JP2016526378A/ja
Publication of JP2016526378A5 publication Critical patent/JP2016526378A5/ja
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    • 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
    • C12Q1/10—Enterobacteria
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/06—Investigating concentration of particle suspensions
    • G01N15/0606—Investigating concentration of particle suspensions by collecting particles on a support
    • G01N15/0612—Optical scan of the deposits
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/10—Investigating individual particles
    • G01N15/14—Optical investigation techniques, e.g. flow cytometry
    • G01N15/1429—Signal processing
    • G01N15/1433—Signal processing using image recognition
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/01—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials specially adapted for biological cells, e.g. blood cells
    • G01N2015/019—Biological contaminants; Fouling
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N35/0098—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor involving analyte bound to insoluble magnetic carrier, e.g. using magnetic separation

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  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Analytical Chemistry (AREA)
  • Toxicology (AREA)
  • Immunology (AREA)
  • Microbiology (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Physics & Mathematics (AREA)
  • Biotechnology (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
JP2016519547A 2013-06-11 2014-06-05 カルボキシル官能化超常磁性ナノクラスターを使用する磁気分離方法 Withdrawn JP2016526378A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201361833545P 2013-06-11 2013-06-11
US61/833,545 2013-06-11
PCT/US2014/041016 WO2014200790A1 (en) 2013-06-11 2014-06-05 Magnetic separation process using carboxyl-functionalized superparamagnetic nanoclusters

Publications (2)

Publication Number Publication Date
JP2016526378A true JP2016526378A (ja) 2016-09-05
JP2016526378A5 JP2016526378A5 (enExample) 2017-07-13

Family

ID=52022669

Family Applications (1)

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JP2016519547A Withdrawn JP2016526378A (ja) 2013-06-11 2014-06-05 カルボキシル官能化超常磁性ナノクラスターを使用する磁気分離方法

Country Status (5)

Country Link
US (1) US20160122797A1 (enExample)
EP (1) EP3008203A4 (enExample)
JP (1) JP2016526378A (enExample)
CN (1) CN105308185A (enExample)
WO (1) WO2014200790A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102008622B1 (ko) * 2018-09-18 2019-08-07 (주)바이오액츠 생체물질 도입을 위한 링커 및 상기 링커가 결합된 자성 나노입자

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015166415A1 (en) * 2014-04-28 2015-11-05 Universidade De Aveiro Chelator modified magnetic silica nanoparticles, their use and preparation
CN107073161B (zh) 2014-10-01 2020-11-03 3M创新有限公司 用于清创术的多孔装置、套件和方法
CN105954268B (zh) * 2016-04-22 2019-01-11 华南师范大学 一种基于四氧化三铁纳米簇催化信号放大的可视化检测传感器及其构建与应用
KR101729687B1 (ko) * 2016-08-19 2017-05-22 주식회사 아모라이프사이언스 초상자성 나노복합체의 제조방법 및 이를 이용하여 제조된 초상자성 나노복합체
FR3071609B1 (fr) * 2017-09-27 2019-10-04 Commissariat A L'energie Atomique Et Aux Energies Alternatives Procede de detection de microorganismes dans un echantillon
CN110501208B (zh) * 2018-05-17 2023-06-27 国家纳米科学中心 叶酸功能化的链霉亲和素修饰的磁性纳米颗粒、其制备方法和应用
CN110548489B (zh) * 2019-09-12 2022-06-24 安徽工业大学 一种氨基磁性纳米粒子的制备方法及其在dna提取中的应用
KR20240099505A (ko) * 2022-04-18 2024-06-28 엔. 잉글리쉬 용매화된 나노클러스터를 제조하는 방법 및 생성기

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005076938A2 (en) * 2004-02-11 2005-08-25 Massachusetts Institute Of Technology Multi-polymer-coated magnetic nanoclusters
US8143072B2 (en) * 2006-02-08 2012-03-27 The University Of Toledo System for detecting nanoparticles using modulated surface plasmon resonance
CN101878294B (zh) * 2007-10-03 2014-12-10 3M创新有限公司 微生物浓集方法
US8546100B2 (en) * 2007-10-03 2013-10-01 3M Innovative Properties Company Microorganism concentration process and agent
EP2203550B1 (en) * 2007-10-03 2015-12-02 3M Innovative Properties Company Microorganism concentration process
WO2010114727A1 (en) * 2009-04-03 2010-10-07 3M Innovative Properties Company Microorganism concentration process and device
US9029100B2 (en) * 2009-12-22 2015-05-12 3M Innovative Properties Company Microorganism concentration process and concentration agent for use therein
WO2011117719A1 (en) * 2010-03-24 2011-09-29 Vive Nano, Inc. Methods to formulate neutral organic compounds with polymer nanoparticles
CN102432780B (zh) * 2011-09-16 2013-11-27 复旦大学 一种表面羧基功能化的核壳式磁性复合微球及其制备方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102008622B1 (ko) * 2018-09-18 2019-08-07 (주)바이오액츠 생체물질 도입을 위한 링커 및 상기 링커가 결합된 자성 나노입자

Also Published As

Publication number Publication date
EP3008203A1 (en) 2016-04-20
WO2014200790A1 (en) 2014-12-18
US20160122797A1 (en) 2016-05-05
EP3008203A4 (en) 2017-01-25
CN105308185A (zh) 2016-02-03

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