GB2237383B - Enhanced chemiluminescent assay - Google Patents

Enhanced chemiluminescent assay

Info

Publication number
GB2237383B
GB2237383B GB9022371A GB9022371A GB2237383B GB 2237383 B GB2237383 B GB 2237383B GB 9022371 A GB9022371 A GB 9022371A GB 9022371 A GB9022371 A GB 9022371A GB 2237383 B GB2237383 B GB 2237383B
Authority
GB
United Kingdom
Prior art keywords
chemiluminescent assay
enhanced chemiluminescent
enhanced
assay
chemiluminescent
Prior art date
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.)
Revoked
Application number
GB9022371A
Other versions
GB9022371D0 (en
GB2237383A (en
Inventor
Larry Jan Kricka
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.)
BTG International Ltd
National Research Development Corp UK
Original Assignee
National Research Development Corp UK
British Technology Group 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
Priority claimed from GB898923344A external-priority patent/GB8923344D0/en
Priority claimed from GB909010763A external-priority patent/GB9010763D0/en
Application filed by National Research Development Corp UK, British Technology Group Ltd filed Critical National Research Development Corp UK
Priority to GB9022371A priority Critical patent/GB2237383B/en
Publication of GB9022371D0 publication Critical patent/GB9022371D0/en
Publication of GB2237383A publication Critical patent/GB2237383A/en
Application granted granted Critical
Publication of GB2237383B publication Critical patent/GB2237383B/en
Anticipated expiration legal-status Critical
Revoked legal-status Critical Current

Links

Classifications

    • 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
    • C12Q1/26—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving oxidoreductase
    • C12Q1/28—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving oxidoreductase involving peroxidase
    • 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
    • C12Q1/34—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving hydrolase
    • C12Q1/42—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving hydrolase involving phosphatase
    • 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
    • G01N33/58—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving labelled substances
    • G01N33/581—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving labelled substances with enzyme label (including co-enzymes, co-factors, enzyme inhibitors or substrates)
    • 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
    • G01N33/58—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving labelled substances
    • G01N33/582—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving labelled substances with fluorescent label
    • 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
    • C12Q2334/00—O-linked chromogens for determinations of hydrolase enzymes, e.g. glycosidases, phosphatases, esterases
    • 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
    • C12Q2334/00—O-linked chromogens for determinations of hydrolase enzymes, e.g. glycosidases, phosphatases, esterases
    • C12Q2334/10—O-linked chromogens for determinations of hydrolase enzymes, e.g. glycosidases, phosphatases, esterases p-Nitrophenol derivatives

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Molecular Biology (AREA)
  • Immunology (AREA)
  • Zoology (AREA)
  • General Health & Medical Sciences (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Microbiology (AREA)
  • Urology & Nephrology (AREA)
  • Analytical Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • Physics & Mathematics (AREA)
  • Biochemistry (AREA)
  • Hematology (AREA)
  • Biomedical Technology (AREA)
  • Biotechnology (AREA)
  • Genetics & Genomics (AREA)
  • General Engineering & Computer Science (AREA)
  • Cell Biology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biophysics (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
GB9022371A 1989-10-17 1990-10-16 Enhanced chemiluminescent assay Revoked GB2237383B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9022371A GB2237383B (en) 1989-10-17 1990-10-16 Enhanced chemiluminescent assay

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB898923344A GB8923344D0 (en) 1989-10-17 1989-10-17 Enhanced chemiluminescent assay
GB909010763A GB9010763D0 (en) 1990-05-14 1990-05-14 Enhanced chemiluminescent assay(2)
GB9022371A GB2237383B (en) 1989-10-17 1990-10-16 Enhanced chemiluminescent assay

Publications (3)

Publication Number Publication Date
GB9022371D0 GB9022371D0 (en) 1990-11-28
GB2237383A GB2237383A (en) 1991-05-01
GB2237383B true GB2237383B (en) 1993-08-11

Family

ID=27264743

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9022371A Revoked GB2237383B (en) 1989-10-17 1990-10-16 Enhanced chemiluminescent assay

Country Status (1)

Country Link
GB (1) GB2237383B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2061189A1 (en) * 1991-05-24 1992-11-25 M. Hashem Akhavan-Tafti Chemiluminescent method and compositions
US5552298A (en) * 1992-10-23 1996-09-03 Lumigen, Inc. Enzyme-catalyzed chemiluminescence from hydroxyaryl cyclic diacylhydrazide compounds
WO1994014979A1 (en) * 1992-12-23 1994-07-07 Lumigen, Inc. Enzyme-catalyzed chemiluminescent detection of proteins and nucleic acids using hydroxyaryl cyclic diacylhydrazide compounds

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0116454A2 (en) * 1983-02-11 1984-08-22 National Research Development Corporation Enhanced luminescent or luminometric assay
GB2205945A (en) * 1987-06-15 1988-12-21 Nat Res Dev Enhanced chemiluminescent reaction and diagnostic assay
EP0317243A2 (en) * 1987-11-13 1989-05-24 Kyowa Medex Co. Ltd. Method and test composition for determination of enzyme activity

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0116454A2 (en) * 1983-02-11 1984-08-22 National Research Development Corporation Enhanced luminescent or luminometric assay
GB2205945A (en) * 1987-06-15 1988-12-21 Nat Res Dev Enhanced chemiluminescent reaction and diagnostic assay
EP0317243A2 (en) * 1987-11-13 1989-05-24 Kyowa Medex Co. Ltd. Method and test composition for determination of enzyme activity

Also Published As

Publication number Publication date
GB9022371D0 (en) 1990-11-28
GB2237383A (en) 1991-05-01

Similar Documents

Publication Publication Date Title
HUT56933A (en) Chemiluminescent illuminant element
GB8701432D0 (en) Assays
ZA886937B (en) Agglutination assay
GB8705650D0 (en) Assay technique
GB8910958D0 (en) Assay
GB2196118B (en) Enhanced luminescent assay
GB8816751D0 (en) Assays
AU109347S (en) Luminaire
ZA907651B (en) Agglutination assay
EP0437013A3 (en) Luminescent assays
GB2237383B (en) Enhanced chemiluminescent assay
GB8820375D0 (en) Assay
EP0414122A3 (en) City call-receiver
GB8923344D0 (en) Enhanced chemiluminescent assay
GB8725457D0 (en) Assays
GB8924112D0 (en) Assay pretreatment
AP8800101A0 (en) Agglutination assay
GB8918223D0 (en) Assay
GB9010763D0 (en) Enhanced chemiluminescent assay(2)
GB8922265D0 (en) Assay methods
GB8809899D0 (en) Assay
PH27265A (en) Chemiluminescent lighting element
GB8714213D0 (en) Assay
GB8707667D0 (en) Assay
GB8713418D0 (en) Assay

Legal Events

Date Code Title Description
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19961016

773K Patent revoked under sect. 73(2)/1977