ZA831707B - Stabilization of diazonium salt solutions - Google Patents

Stabilization of diazonium salt solutions

Info

Publication number
ZA831707B
ZA831707B ZA831707A ZA831707A ZA831707B ZA 831707 B ZA831707 B ZA 831707B ZA 831707 A ZA831707 A ZA 831707A ZA 831707 A ZA831707 A ZA 831707A ZA 831707 B ZA831707 B ZA 831707B
Authority
ZA
South Africa
Prior art keywords
stabilization
diazonium salt
salt solutions
solutions
diazonium
Prior art date
Application number
ZA831707A
Inventor
Arthur Babson
Original Assignee
Arthur Babson
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 Arthur Babson filed Critical Arthur Babson
Publication of ZA831707B publication Critical patent/ZA831707B/en

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
    • G01N33/52—Use of compounds or compositions for colorimetric, spectrophotometric or fluorometric investigation, e.g. use of reagent paper and including single- and multilayer analytical elements
    • 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
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Hematology (AREA)
  • Immunology (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Urology & Nephrology (AREA)
  • Physics & Mathematics (AREA)
  • Biochemistry (AREA)
  • Organic Chemistry (AREA)
  • Microbiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biotechnology (AREA)
  • Analytical Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Zoology (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Food Science & Technology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Cell Biology (AREA)
  • Wood Science & Technology (AREA)
  • Biophysics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • Genetics & Genomics (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
ZA831707A 1982-03-11 1983-03-11 Stabilization of diazonium salt solutions ZA831707B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US35704282A 1982-03-11 1982-03-11

Publications (1)

Publication Number Publication Date
ZA831707B true ZA831707B (en) 1984-10-31

Family

ID=23404061

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA831707A ZA831707B (en) 1982-03-11 1983-03-11 Stabilization of diazonium salt solutions

Country Status (5)

Country Link
EP (1) EP0103628A4 (en)
DK (1) DK517183A (en)
IT (1) IT1166502B (en)
WO (1) WO1983003254A1 (en)
ZA (1) ZA831707B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1177513B (en) * 1984-01-27 1987-08-26 Menarini Sas READY TO USE LIQUID REACTIVE FOR THE DETERMINATION OF THE CONTENT OF BLOOD IN THE BLOOD
GB2154735B (en) * 1984-01-27 1987-07-15 Menarini Sas Reagent for determining blood glucose content
CA1293676C (en) * 1985-09-26 1991-12-31 F. Hoffmann-La Roche & Co. Aktiengesellschaft Detection of bilirubin and corresponding reagents
DE3900615C1 (en) * 1989-01-11 1990-02-08 Hartung Laboratoire, Encamp, Ad
US5149272A (en) * 1991-05-30 1992-09-22 Boehringer Mannheim Corporation Assay for total and direct billirubin
US5981206A (en) * 1992-05-20 1999-11-09 Johnson & Johnson Clinical Diagnostic Systems, Inc. Dry analytical element and method for the detection of prostatic acid phosphatase
CA2161574A1 (en) * 1994-11-15 1996-05-16 James Noffsinger Methodology for colorimetrically determining the concentration of white blood cells in a biological fluid
WO1996017251A1 (en) * 1994-12-02 1996-06-06 Nitto Boseki Co., Ltd. Method for determining bilirubin
US5935861A (en) * 1997-11-21 1999-08-10 Boehringer Mannheim Corporation Diazonium ion assay reagents and methods for their use

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4038031A (en) * 1975-10-02 1977-07-26 Miles Laboratories, Inc. Test composition, device and method for detecting bilirubin
US4087331A (en) * 1977-01-12 1978-05-02 Coulter Electronics, Inc. Colorimetric method for determining gamma-glutamyl transpeptidase and compositions useful therein
US4119401A (en) * 1977-06-07 1978-10-10 Technicon Instruments Corporation Total bilirubin assay
JPS5594348A (en) * 1979-01-08 1980-07-17 Koji Takeuchi Preparation of azo compound
DE2910199A1 (en) * 1979-03-15 1980-09-25 Hoechst Ag METHOD FOR PRODUCING DIAZONIUM SALT SOLUTIONS
JPS5610255A (en) * 1979-07-05 1981-02-02 Terumo Corp Bilirubin detecting test piece
DD148878A3 (en) * 1979-12-05 1981-06-17 Gerhard Knoechel METHOD FOR THE PRODUCTION OF DIAZONIUM COMPOUNDS OF HEAVY DIAZOTIABLE AROMATIC AMINE
JPS56153255A (en) * 1980-04-28 1981-11-27 Katayama Kagaku Kogyo Kk Reagent for measuring bilirubin in body fluid
US4370318A (en) * 1980-07-07 1983-01-25 Zaidan Hojin Biseibutsu Kagaku Kenkyu Kai Bestatin-related compounds as immunopotentiator

Also Published As

Publication number Publication date
EP0103628A4 (en) 1984-09-19
DK517183D0 (en) 1983-11-11
EP0103628A1 (en) 1984-03-28
WO1983003254A1 (en) 1983-09-29
DK517183A (en) 1983-11-11
IT8320041A0 (en) 1983-03-11
IT1166502B (en) 1987-05-06

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