NO20001297L - Matvare-merkesystem - Google Patents

Matvare-merkesystem

Info

Publication number
NO20001297L
NO20001297L NO20001297A NO20001297A NO20001297L NO 20001297 L NO20001297 L NO 20001297L NO 20001297 A NO20001297 A NO 20001297A NO 20001297 A NO20001297 A NO 20001297A NO 20001297 L NO20001297 L NO 20001297L
Authority
NO
Norway
Prior art keywords
layer
dense
film
labeling system
capillary
Prior art date
Application number
NO20001297A
Other languages
English (en)
Other versions
NO20001297D0 (no
Inventor
Robert M Goldsmith
Catherine H Goldsmith
James G Woodaman
Douglas L Park
Carlos E Ayala
Original Assignee
California South Pacific Investors
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 California South Pacific Investors filed Critical California South Pacific Investors
Publication of NO20001297D0 publication Critical patent/NO20001297D0/no
Publication of NO20001297L publication Critical patent/NO20001297L/no

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
    • G01N33/54366—Apparatus specially adapted for solid-phase testing
    • 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
    • G01N33/02—Food

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Immunology (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Food Science & Technology (AREA)
  • Analytical Chemistry (AREA)
  • Pathology (AREA)
  • Hematology (AREA)
  • Molecular Biology (AREA)
  • Urology & Nephrology (AREA)
  • General Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Biomedical Technology (AREA)
  • Biochemistry (AREA)
  • Biotechnology (AREA)
  • Cell Biology (AREA)
  • Microbiology (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)

Abstract

En matforurensningsindikator omfatter et første, tett understøttende lag (12), et andre kapillært lag (20) og et tredje, tett dekkfilmlag (2). Det andre lag omfatter et absorber- ende material (22) som sørger for retningsbestemt strømning av safter, en pute (24) med en løsning av immunkorn og et påvisningsområde (26, 27). Det kapillære lag (20) bæres av det tette, understøttende lag (12) og er tildekket med det tette dekkfilmlag (2), slik at det hviler mellom det tette, understøttende lag og det tette dekkfilmlag.
NO20001297A 1997-09-15 2000-03-13 Matvare-merkesystem NO20001297L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US5887397P 1997-09-15 1997-09-15
PCT/US1998/019167 WO1999014598A1 (en) 1997-09-15 1998-09-15 Food sentinel system ?tm¿

Publications (2)

Publication Number Publication Date
NO20001297D0 NO20001297D0 (no) 2000-03-13
NO20001297L true NO20001297L (no) 2000-05-15

Family

ID=22019438

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20001297A NO20001297L (no) 1997-09-15 2000-03-13 Matvare-merkesystem

Country Status (7)

Country Link
EP (1) EP1018013A1 (no)
JP (1) JP2001516883A (no)
CN (1) CN1278920A (no)
AU (1) AU9483998A (no)
CA (1) CA2303384A1 (no)
NO (1) NO20001297L (no)
WO (1) WO1999014598A1 (no)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000020863A1 (en) * 1998-10-06 2000-04-13 Verseau Group Toxin detector
DE102004052729A1 (de) * 2004-10-30 2006-05-04 Roche Diagnostics Gmbh Immunkomplex-spezifsicher Antikörper zur Reduktion des Nullwerts beim Nachweis von Antigen-spezifisch gebundenen Antikörpern einer bestimmten Immunglobulinklasse in Array-Testformaten
GB2427271A (en) * 2005-06-16 2006-12-20 Porvair Filtration Group Ltd Diagnostic device
WO2013115478A1 (ko) * 2012-02-03 2013-08-08 동국대학교 산학협력단 세균 검출용 식품 포장 키트
EP4109101A1 (en) 2021-06-24 2022-12-28 Technische Universität München Portable testing device for testing susceptibility of a biological probe to one or more bioactive substances

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4981786A (en) * 1987-09-04 1991-01-01 Syntex (U.S.A.) Inc. Multiple port assay device
US5958339A (en) * 1992-08-31 1999-09-28 Clinical Diagnostic Systems, Inc. Format for immunoassay in thin film
US5306466A (en) * 1993-05-19 1994-04-26 California South Pacific Investors Detection of contaminants in food
CA2161435C (en) * 1993-05-19 2006-01-10 Robert M. Goldsmith Detection of contaminants in food
NZ334955A (en) * 1996-09-30 2000-09-29 California South Pacific Investors Food contamination detector for use with a container of a food product which produces juices comprising an indicator printed on a substrate

Also Published As

Publication number Publication date
NO20001297D0 (no) 2000-03-13
WO1999014598A1 (en) 1999-03-25
AU9483998A (en) 1999-04-05
JP2001516883A (ja) 2001-10-02
CA2303384A1 (en) 1999-03-25
CN1278920A (zh) 2001-01-03
EP1018013A1 (en) 2000-07-12

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Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application