AU2003288108A1 - Magnetic particles for separating microorganisms from technical media - Google Patents

Magnetic particles for separating microorganisms from technical media

Info

Publication number: AU2003288108A1
Authority: AU; Australia
Prior art keywords: magnetic particles; separating microorganisms; technical media; media; technical
Prior art date: 2002-11-29
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

AU2003288108A

Inventor

Roland Breves

Michael Heinzel

Olaf Lammerschop

Marcel Roth

Stefan Stumpe

Mirko Weide

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.)

Henkel AG and Co KGaA

Original Assignee

Henkel AG and Co KGaA

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.)

2002-11-29

Filing date

2003-11-19

Publication date

2004-06-23

2003-11-19 Application filed by Henkel AG and Co KGaA filed Critical Henkel AG and Co KGaA

2004-06-23 Publication of AU2003288108A1 publication Critical patent/AU2003288108A1/en

Status Abandoned legal-status Critical Current

Classifications

- 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
- G01N33/54393—Improving reaction conditions or stability, e.g. by coating or irradiation of surface, by reduction of non-specific binding, by promotion of specific binding
- 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
- G01N33/54326—Magnetic particles

Landscapes

Health & Medical Sciences (AREA)
Immunology (AREA)
Life Sciences & Earth Sciences (AREA)
Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Molecular Biology (AREA)
Biomedical Technology (AREA)
Hematology (AREA)
Urology & Nephrology (AREA)
Biotechnology (AREA)
Microbiology (AREA)
Cell Biology (AREA)
Food Science & Technology (AREA)
Medicinal Chemistry (AREA)
Physics & Mathematics (AREA)
Analytical Chemistry (AREA)
Biochemistry (AREA)
General Health & Medical Sciences (AREA)
General Physics & Mathematics (AREA)
Pathology (AREA)
Chemical Kinetics & Catalysis (AREA)
Compositions Of Macromolecular Compounds (AREA)

AU2003288108A 2002-11-29 2003-11-19 Magnetic particles for separating microorganisms from technical media Abandoned AU2003288108A1 (en)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
DE10256892.8		2002-11-29
DE2002156892 DE10256892A1 (en)	2002-11-29	2002-11-29	New magnetic particles for the separation of microorganisms from technical media
PCT/EP2003/012915 WO2004051276A1 (en)	2002-11-29	2003-11-19	Magnetic particles for separating microorganisms from technical media

Publications (1)

Publication Number	Publication Date
AU2003288108A1 true AU2003288108A1 (en)	2004-06-23

Family

ID=32309003

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU2003288108A Abandoned AU2003288108A1 (en)	2002-11-29	2003-11-19	Magnetic particles for separating microorganisms from technical media

Country Status (3)

Country	Link
AU (1)	AU2003288108A1 (en)
DE (1)	DE10256892A1 (en)
WO (1)	WO2004051276A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN111289663A (en) *	2019-12-27	2020-06-16	中国农业科学院农业质量标准与检测技术研究所	Polyethyleneimine functionalized block polymer magnetic nanoparticle composite material and preparation method and application thereof

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE102005007374A1 (en) *	2005-02-17	2006-08-24	Universität Ulm	Nano-particle, useful e.g. as carriers for transport of active substances, comprises hydrophobic and biocompatible functionalized polymer, active material and/or marker
CN110133161B (en) *	2019-05-31	2021-09-17	浙江省农业科学院	Pretreatment method for determining multiple pesticide residues in seasoned vegetables based on modified magnetic nano material
CN114763466B (en) *	2021-01-13	2023-06-30	中国石油天然气集团有限公司	Hyperbranched polymer plugging type anti-collapse agent, water-based drilling fluid containing same and preparation method thereof

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4115534A (en) *	1976-08-19	1978-09-19	Minnesota Mining And Manufacturing Company	In vitro diagnostic test
US4187170A (en) *	1977-01-27	1980-02-05	Foxboro/Trans-Sonics, Inc.	Magnetic techniques for separating non-magnetic materials
US4792527A (en) *	1981-07-17	1988-12-20	Toray Industries, Inc.	Method of assaying biologically active substances and labelling agents therefor
JPS58209984A (en) *	1982-05-28	1983-12-07	Japan Synthetic Rubber Co Ltd	Carrier made of particulate polymer
DE3709852A1 (en) *	1987-03-24	1988-10-06	Silica Gel Gmbh Adsorptions Te	Stable magnetic fluid compositions and processes for their preparation and their use
JPS6448802A (en) *	1987-08-19	1989-02-23	Kyoritsu Yuki Co Ltd	Water-absorbing resin
FR2735778B1 (en) *	1995-06-22	1997-08-22	Prolabo Sa	NEW LATEX OF CALIBRATED SINGLE-SPRAY MAGNETISABLE MICROSPHERES, PROCESS FOR PREPARING AND USING THE LATEX IN CHEMISTRY OR BIOLOGY
US6503761B1 (en) *	1999-10-19	2003-01-07	Kimberly-Clark Worldwide, Inc.	Selective removal of contaminants from a surface using articles having magnets
FR2804117B1 (en) *	2000-01-21	2004-08-20	Bio Merieux	PROCESS FOR ISOLATING PROTEINS AND / OR NUCLEIC ACIDS, PARTICLE COMPLEXES AND PROTEINS AND / OR NUCLEIC ACIDS, REAGENT AND APPLICATIONS

2002
- 2002-11-29 DE DE2002156892 patent/DE10256892A1/en not_active Ceased
2003
- 2003-11-19 WO PCT/EP2003/012915 patent/WO2004051276A1/en not_active Ceased
- 2003-11-19 AU AU2003288108A patent/AU2003288108A1/en not_active Abandoned

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN111289663A (en) *	2019-12-27	2020-06-16	中国农业科学院农业质量标准与检测技术研究所	Polyethyleneimine functionalized block polymer magnetic nanoparticle composite material and preparation method and application thereof
CN111289663B (en) *	2019-12-27	2021-09-17	中国农业科学院农业质量标准与检测技术研究所	Polyethyleneimine functionalized block polymer magnetic nanoparticle composite material and preparation method and application thereof

Also Published As

Publication number	Publication date
WO2004051276A1 (en)	2004-06-17
DE10256892A1 (en)	2004-06-09

Publication	Publication Date	Title
EP1585970A3 (en)	2005-09-01	Methods for separating molecules
AU2003278207A1 (en)	2004-05-04	Streaming media
AU2003293294A1 (en)	2004-04-19	Uv-stabilised particles
AU2000267514A1 (en)	2001-08-14	High efficiency magnetic sensor for magnetic particles
AU2003260829A1 (en)	2004-04-08	Proximity detection for media proxies
AU2003212804A1 (en)	2004-01-06	Multilayer magnetic recording media
AU2003202278A1 (en)	2003-07-30	Cluster-weighted modeling for media classification
EP1354631B8 (en)	2009-12-16	Shredder dust electrostatic separation method
AU2003287139A1 (en)	2004-07-14	Separation medium and method for its preparation
AU2003283479A1 (en)	2004-04-19	Method for making user-system interaction independent from the application of interaction media
AU2002257149A1 (en)	2003-10-27	System and method for digital media design
AU2003220268A1 (en)	2003-09-29	Magnetic filter system
AU2003234406A1 (en)	2003-11-11	Method and system for media
AU2002311780A1 (en)	2002-10-15	Methods for isolating genes from microorganisms
AU2003288108A1 (en)	2004-06-23	Magnetic particles for separating microorganisms from technical media
AU2003242064A1 (en)	2003-12-22	Magnetite particles
AU2003264803A1 (en)	2004-06-07	Storage system using superparamagnetic particles
AU2001270136A1 (en)	2002-02-18	Fluid media particle isolating system
AU2003261957A1 (en)	2004-04-23	Method for separating substances
AU2003202287A1 (en)	2003-07-30	Magnetic separation for silicon-containing materials
AU2003298870A1 (en)	2004-06-23	Fine particle separation from pelletized-granular media
AU2002951485A0 (en)	2002-10-03	Playlist mechanism for media distribution
AU2003231988A1 (en)	2003-11-03	Perpendicular magnetic recording media
AU2003300946A1 (en)	2004-07-29	Automated media library configuration
AU2003210077A1 (en)	2003-10-27	Process for small particle formation

Legal Events

Date	Code	Title	Description
2005-08-18	MK6	Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase