CA1043677A - Stable colored reference standard for enzymatic determination - Google Patents

Stable colored reference standard for enzymatic determination

Info

Publication number
CA1043677A
CA1043677A CA236,982A CA236982A CA1043677A CA 1043677 A CA1043677 A CA 1043677A CA 236982 A CA236982 A CA 236982A CA 1043677 A CA1043677 A CA 1043677A
Authority
CA
Canada
Prior art keywords
weight
solution
nitrophenyl
reference standard
iodophenyl
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.)
Expired
Application number
CA236,982A
Other languages
English (en)
French (fr)
Inventor
Paul K. Adolf
James J. Carroll
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.)
Warner Lambert Co LLC
Original Assignee
Warner Lambert Co LLC
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 Warner Lambert Co LLC filed Critical Warner Lambert Co LLC
Application granted granted Critical
Publication of CA1043677A publication Critical patent/CA1043677A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N31/00—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods
    • G01N31/22—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using chemical indicators
    • 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
    • C12Q1/32—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving oxidoreductase involving dehydrogenase
    • 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
    • C12Q1/48—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving transferase
    • C12Q1/50—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving transferase involving creatine phosphokinase
    • 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
    • C12Q1/54—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving glucose or galactose

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Molecular Biology (AREA)
  • Biochemistry (AREA)
  • Immunology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biophysics (AREA)
  • Analytical Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Genetics & Genomics (AREA)
  • Emergency Medicine (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
CA236,982A 1974-10-04 1975-10-03 Stable colored reference standard for enzymatic determination Expired CA1043677A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US51226174A 1974-10-04 1974-10-04

Publications (1)

Publication Number Publication Date
CA1043677A true CA1043677A (en) 1978-12-05

Family

ID=24038352

Family Applications (1)

Application Number Title Priority Date Filing Date
CA236,982A Expired CA1043677A (en) 1974-10-04 1975-10-03 Stable colored reference standard for enzymatic determination

Country Status (10)

Country Link
JP (1) JPS557239B2 (sv)
CA (1) CA1043677A (sv)
CH (1) CH617268A5 (sv)
DE (1) DE2537499A1 (sv)
DK (1) DK442775A (sv)
FR (1) FR2287036A1 (sv)
GB (1) GB1468494A (sv)
IT (1) IT1043092B (sv)
NO (1) NO753268L (sv)
SE (1) SE408232B (sv)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3048662A1 (de) * 1980-12-23 1982-07-22 Boehringer Mannheim Gmbh, 6800 Mannheim Stabilisierte zubereitung von tetrazoliumsalzen
JPS59219270A (ja) * 1983-05-30 1984-12-10 Wako Pure Chem Ind Ltd テトラゾリウム塩を含有する溶液の安定化方法
CN110726833B (zh) * 2018-07-17 2024-01-09 上海瀚联诊断科技有限公司 一种血糖质控液配置方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1322951A (en) * 1969-10-29 1973-07-11 Warner Lambert Co Process and agent for the determination of glucose

Also Published As

Publication number Publication date
CH617268A5 (en) 1980-05-14
FR2287036B1 (sv) 1978-04-07
SE7511133L (sv) 1976-04-05
JPS557239B2 (sv) 1980-02-23
IT1043092B (it) 1980-02-20
SE408232B (sv) 1979-05-21
DK442775A (da) 1976-04-05
NO753268L (sv) 1976-04-06
DE2537499A1 (de) 1976-04-15
GB1468494A (en) 1977-03-30
FR2287036A1 (fr) 1976-04-30
JPS5162091A (sv) 1976-05-29

Similar Documents

Publication Publication Date Title
Penney A simple micro-assay for inorganic phosphate
Chan et al. Effectiveness of sodium fluoride as a preservative of glucose in blood.
US4892817A (en) Stable phosphatase substrate composition
US4271264A (en) Stabilized liquid enzyme and coenzyme compositions
US4215197A (en) Test means and method for creatinine determination
US4097338A (en) Fluorimetric demonstration and determination of a reduced coenzyme or derivative in an aqueous system
EP0253520B1 (en) Stabilized liquid enzyme composition for glucose determination
US3929581A (en) Quantitative determination of blood ammonia
US4056485A (en) Stable colored reference standard for enzymatic determinations
US3878048A (en) Determination of gamma-glutamyl transpeptidase in biological fluids and diagnostic reagents used therefor
CA1043677A (en) Stable colored reference standard for enzymatic determination
JPH06510905A (ja) フェナジン含有指示薬を含む試薬および検定法
Nelson et al. An investigation of the properties of rabbit muscle oligo-1, 4→ 1, 4-glucantransferase
Raabo Determination of serum lactic dehydrogenase by the tetrazolium salt method
US4247633A (en) Reagent for colorimetric determination of creative phosphokinase
JPH0571239B2 (sv)
Lim et al. Determination of ethanol in serum by an enzymatic PMS-INT colorimetric method
US4560650A (en) Method and compositions for determination of gamma glutamyl transpeptidase
US4206280A (en) Determination of acid phosphatase
JP2681635B2 (ja) 分析感度及び分析精度を向上させる方法
Bruni et al. An endpoint enzymatic assay for fructose 2, 6-bisphosphate performed in 96-well plates
US3388044A (en) Process for differentiating the isoenzymes of lactic dehydrogenase
KR900005623B1 (ko) Nag 아제의 측정 방법 및 그의 시약
Gebauer et al. Enzyme electrode-based kinetic assays of enzyme activities
US5834227A (en) Kit for assaying creatine kinase