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
  • G01N33/72—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving blood pigments, e.g. haemoglobin, bilirubin or other porphyrins; involving occult blood
  • G01N33/721—Haemoglobin
  • G01N33/725—Haemoglobin using peroxidative activity
• • 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
  • C12Q2326/00—Chromogens for determinations of oxidoreductase enzymes
  • C12Q2326/10—Benzidines
  • C12Q2326/14—Ortho-Tolidine, i.e. 3,3'-dimethyl-(1,1'-biphenyl-4,4'-diamine)

Landscapes

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

Applications Claiming Priority (3)

Publications (1)

Family

ID=27419729

Family Applications (1)

Country Status (12)

Families Citing this family (8)

Family Cites Families (2)

• 1978
  • 1978-01-25 CA CA295,641A patent/CA1098808A/en not_active Expired
  • 1978-01-27 AU AU32794/78A patent/AU3279478A/en active Pending
  • 1978-01-30 DE DE2857298A patent/DE2857298C2/de not_active Expired
  • 1978-01-30 DE DE2803955A patent/DE2803955C3/de not_active Expired
  • 1978-01-30 HU HU78MI629A patent/HU177004B/hu unknown
  • 1978-01-31 AR AR270911A patent/AR220329A1/es active
  • 1978-01-31 SE SE7801164A patent/SE430104B/sv not_active IP Right Cessation
  • 1978-01-31 BR BR7800603A patent/BR7800603A/pt unknown
  • 1978-01-31 IT IT7847859A patent/IT1104148B/it active
  • 1978-01-31 JP JP897778A patent/JPS53115288A/ja active Granted
  • 1978-01-31 FR FR7802592A patent/FR2384261A1/fr active Granted
  • 1978-02-17 GB GB6419/78A patent/GB1552747A/en not_active Expired
  • 1978-03-20 IN IN211/DEL/78A patent/IN148528B/en unknown

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