ATE221995T1 - Fangverfahren und testmethoden - Google Patents

Fangverfahren und testmethoden

Info

Publication number
ATE221995T1
ATE221995T1 AT96937431T AT96937431T ATE221995T1 AT E221995 T1 ATE221995 T1 AT E221995T1 AT 96937431 T AT96937431 T AT 96937431T AT 96937431 T AT96937431 T AT 96937431T AT E221995 T1 ATE221995 T1 AT E221995T1
Authority
AT
Austria
Prior art keywords
label
species
particles
captured
support
Prior art date
Application number
AT96937431T
Other languages
English (en)
Inventor
Adrian Parton
Original Assignee
Genera Technologies Ltd
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 Genera Technologies Ltd filed Critical Genera Technologies Ltd
Application granted granted Critical
Publication of ATE221995T1 publication Critical patent/ATE221995T1/de

Links

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
    • G01N33/54313—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
    • G01N33/54333—Modification of conditions of immunological binding reaction, e.g. use of more than one type of particle, use of chemical agents to improve binding, choice of incubation time or application of magnetic field during binding reaction

Landscapes

  • Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hematology (AREA)
  • Biomedical Technology (AREA)
  • Urology & Nephrology (AREA)
  • Molecular Biology (AREA)
  • Medicinal Chemistry (AREA)
  • Pathology (AREA)
  • Cell Biology (AREA)
  • Biotechnology (AREA)
  • Food Science & Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Microbiology (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Peptides Or Proteins (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
AT96937431T 1995-11-10 1996-11-08 Fangverfahren und testmethoden ATE221995T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9523045.4A GB9523045D0 (en) 1995-11-10 1995-11-10 Methods of capture and asssy procedures
PCT/GB1996/002744 WO1997017611A1 (en) 1995-11-10 1996-11-08 Methods of capture and assay procedures

Publications (1)

Publication Number Publication Date
ATE221995T1 true ATE221995T1 (de) 2002-08-15

Family

ID=10783693

Family Applications (1)

Application Number Title Priority Date Filing Date
AT96937431T ATE221995T1 (de) 1995-11-10 1996-11-08 Fangverfahren und testmethoden

Country Status (11)

Country Link
EP (1) EP0861441B1 (de)
JP (1) JP2000500230A (de)
AT (1) ATE221995T1 (de)
AU (1) AU711485B2 (de)
CA (1) CA2237104C (de)
DE (1) DE69622877T2 (de)
ES (1) ES2179214T3 (de)
GB (1) GB9523045D0 (de)
NZ (1) NZ321646A (de)
PT (1) PT861441E (de)
WO (1) WO1997017611A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6159689A (en) * 1995-11-10 2000-12-12 Genera Technologies Limited Methods of capture and assay procedures
ES2260063T3 (es) 1999-09-03 2006-11-01 Miltenyi Biotec Gmbh Proceso de modificacion de celulas seleccionadas en una columna de separacion magnetica de celulas.
ATE466105T1 (de) * 2003-09-12 2010-05-15 Biocontrol Systems Inc Verfahren, zusammensetzungen und kits zur anreicherung und zum nachweis von mikroorganismen
CN113454455B (zh) * 2018-12-28 2024-04-30 雅培制药有限公司 微粒上的单分子的直接检测

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL85921A0 (en) * 1987-06-10 1988-09-30 Miles Inc Method,test system and test kit for magnetic separation of labeled reagent in an immunometric binding assay
US5108933A (en) * 1988-09-16 1992-04-28 Immunicon Corporation Manipulation of colloids for facilitating magnetic separations
AU697863B2 (en) * 1994-05-11 1998-10-22 Genera Technologies Limited Methods of capturing species from liquids and assay procedures
FI944939A0 (fi) * 1994-10-20 1994-10-20 Labsystems Oy Foerfarande foer separering av partiklar

Also Published As

Publication number Publication date
DE69622877T2 (de) 2003-04-10
AU711485B2 (en) 1999-10-14
ES2179214T3 (es) 2003-01-16
EP0861441B1 (de) 2002-08-07
JP2000500230A (ja) 2000-01-11
CA2237104A1 (en) 1997-05-15
DE69622877D1 (de) 2002-09-12
PT861441E (pt) 2002-12-31
WO1997017611A1 (en) 1997-05-15
GB9523045D0 (en) 1996-01-10
AU7502596A (en) 1997-05-29
CA2237104C (en) 2004-11-02
EP0861441A1 (de) 1998-09-02
NZ321646A (en) 1999-10-28

Similar Documents

Publication Publication Date Title
EP1434996B1 (de) Bindungsassay unter verwendung eines magnetischen felds
US7358099B2 (en) Process for (A) separating biological/ligands from dilute solutions and (B) conducting an immunochromatographic assay thereof employing superparamagnetic particles throughout
NO903124L (no) Testmetode og reagenssett for denne.
EP2248912B8 (de) Hochempfindliche Assays für die Pathogendetektion unter Verwendung der metallverstärkten Fluoreszenz
ATE118275T1 (de) Immunoassayverfahren zum nachweis von antigenen.
AU530217B2 (en) Immuno assay using metallic label
ATE223054T1 (de) Assay unter verwendung von porositätsverminderung zur verhinderung von migration
DE60136034D1 (de) Molekular-Modifikations-Assays
DE602004024236D1 (en) Assay
WO2002101354A3 (en) Rapid methods for microbial typing and enumeration
CN108333344A (zh) 高灵敏度的化学发光免疫分析试剂盒及其制备方法和应用
Matsunaga et al. Fully automated immunoassay for detection of prostate-specific antigen using nano-magnetic beads and micro-polystyrene bead composites,‘Beads on Beads’
ATE221995T1 (de) Fangverfahren und testmethoden
CA2443515A1 (en) Methods and kits useful for the simplification of complex peptide mixtures
US6159689A (en) Methods of capture and assay procedures
US6479302B1 (en) Method for the immunological determination of an analyte
CA2377815A1 (en) Fluorescent intensity method for assaying binding between proteins or peptides
JP3290193B2 (ja) 被分析物質の測定方法
Yu et al. Development of a magnetic microplate chemifluorimmunoassay for rapid detection of bacteria and toxin in blood
JP2000292426A (ja) マイクロタイタープレートを用いる免疫学的測定方法
RU2004129314A (ru) Анализ на антитела против ingap
EP0807254A1 (de) Lumineszierende sonden zum nachweis von proteinen
DE60109733D1 (de) Verfahren zur immobilisierung von affinen reagentien an hydrophoben festphasen
JP2000346843A (ja) 免疫学的多項目測定方法
WO2003106697A3 (en) Method and kit for identifying pseudomonas aeruginosa

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties