ATE125363T1 - Immuntestverfahren unter verwendung eines ''fibrets'' aus organischem zelluloseester als trägerelement. - Google Patents

Immuntestverfahren unter verwendung eines ''fibrets'' aus organischem zelluloseester als trägerelement.

Info

Publication number
ATE125363T1
ATE125363T1 AT89308909T AT89308909T ATE125363T1 AT E125363 T1 ATE125363 T1 AT E125363T1 AT 89308909 T AT89308909 T AT 89308909T AT 89308909 T AT89308909 T AT 89308909T AT E125363 T1 ATE125363 T1 AT E125363T1
Authority
AT
Austria
Prior art keywords
sample
fibret
test method
carrier element
cellulose ester
Prior art date
Application number
AT89308909T
Other languages
English (en)
Inventor
Thomas J Myers Jr
Lessie C Phillips
Original Assignee
Hoechst Celanese Corp
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 Hoechst Celanese Corp filed Critical Hoechst Celanese Corp
Application granted granted Critical
Publication of ATE125363T1 publication Critical patent/ATE125363T1/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
    • G01N33/544—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals the carrier being organic
    • G01N33/548—Carbohydrates, e.g. dextran
    • 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
    • G01N33/544—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals the carrier being organic
    • 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
    • G01N33/74—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving hormones or other non-cytokine intercellular protein regulatory factors such as growth factors, including receptors to hormones and growth factors
    • G01N33/76—Human chorionic gonadotropin including luteinising hormone, follicle stimulating hormone, thyroid stimulating hormone or their receptors
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/967—Standards, controls, materials, e.g. validation studies, buffer systems

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Immunology (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Urology & Nephrology (AREA)
  • Biomedical Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Hematology (AREA)
  • Food Science & Technology (AREA)
  • General Physics & Mathematics (AREA)
  • Cell Biology (AREA)
  • Biotechnology (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Microbiology (AREA)
  • Pathology (AREA)
  • Endocrinology (AREA)
  • Reproductive Health (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Sampling And Sample Adjustment (AREA)
AT89308909T 1988-09-13 1989-09-04 Immuntestverfahren unter verwendung eines ''fibrets'' aus organischem zelluloseester als trägerelement. ATE125363T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/243,746 US5298430A (en) 1988-09-13 1988-09-13 Immunoassay process utilizing a cellulose organic ester fibret support element

Publications (1)

Publication Number Publication Date
ATE125363T1 true ATE125363T1 (de) 1995-08-15

Family

ID=22919954

Family Applications (1)

Application Number Title Priority Date Filing Date
AT89308909T ATE125363T1 (de) 1988-09-13 1989-09-04 Immuntestverfahren unter verwendung eines ''fibrets'' aus organischem zelluloseester als trägerelement.

Country Status (7)

Country Link
US (1) US5298430A (de)
EP (1) EP0359452B1 (de)
JP (1) JPH02108971A (de)
AT (1) ATE125363T1 (de)
AU (1) AU614664B2 (de)
CA (1) CA1333357C (de)
DE (1) DE68923507T2 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5695647A (en) * 1996-04-19 1997-12-09 North Carolina State University Methods of treating wastewater
ES2596323T3 (es) * 2009-11-17 2017-01-05 Asahi Kasei Kabushiki Kaisha Micropartículas orgánicas coloreadas y kit de reactivo diagnóstico que contiene las mismas

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4357311A (en) * 1980-10-03 1982-11-02 Warner-Lambert Company Substrate for immunoassay and means of preparing same
US4460647A (en) * 1982-09-13 1984-07-17 Celanese Corporation Fibrets suitable for paper opacification
US4632901A (en) * 1984-05-11 1986-12-30 Hybritech Incorporated Method and apparatus for immunoassays
IL78854A (en) * 1985-05-31 1991-11-21 Murex Corp Biological fluid diagnostic device
US4789526A (en) * 1986-12-15 1988-12-06 Pall Corporation Vacuum diagnostic device

Also Published As

Publication number Publication date
AU614664B2 (en) 1991-09-05
DE68923507T2 (de) 1996-01-04
CA1333357C (en) 1994-12-06
EP0359452B1 (de) 1995-07-19
EP0359452A3 (de) 1991-04-03
DE68923507D1 (de) 1995-08-24
AU4117389A (en) 1990-03-22
US5298430A (en) 1994-03-29
EP0359452A2 (de) 1990-03-21
JPH02108971A (ja) 1990-04-20

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Legal Events

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