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

Applications Claiming Priority (1)

Publications (1)

Family

ID=5419149

Family Applications (1)

Country Status (18)

Families Citing this family (69)

Family Cites Families (12)

• 1974
  • 1974-10-16 CS CS7070A patent/CS175782B1/cs unknown
• 1975
  • 1975-10-10 AT AT775075A patent/AT344919B/de not_active IP Right Cessation
  • 1975-10-14 ZA ZA6498A patent/ZA756498B/xx unknown
  • 1975-10-14 FI FI752847A patent/FI752847A/fi not_active Application Discontinuation
  • 1975-10-15 DE DE2546252A patent/DE2546252C3/de not_active Expired
  • 1975-10-15 DD DD188871A patent/DD120717A1/xx unknown
  • 1975-10-15 FR FR7531595A patent/FR2334105A1/fr not_active Withdrawn
  • 1975-10-15 DK DK462675A patent/DK462675A/da unknown
  • 1975-10-15 IT IT28320/75A patent/IT1045046B/it active
  • 1975-10-15 SE SE7511563A patent/SE408489B/xx unknown
  • 1975-10-16 AR AR260841A patent/AR211105A1/es active
  • 1975-10-16 GB GB42492/75A patent/GB1486088A/en not_active Expired
  • 1975-10-16 JP JP50124847A patent/JPS5165694A/ja active Pending
  • 1975-10-16 BG BG7531243A patent/BG36592A1/xx unknown
  • 1975-10-16 US US05/622,833 patent/US4017261A/en not_active Expired - Lifetime
  • 1975-10-16 BR BR7506794*A patent/BR7506794A/pt unknown
  • 1975-10-16 AU AU85772/75A patent/AU498244B2/en not_active Expired
  • 1975-10-16 CA CA237,829A patent/CA1045013A/en not_active Expired

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