IT1205338B - Composizione e metodo per la determinazione enzimatica di urea in liquidi organici - Google Patents

Composizione e metodo per la determinazione enzimatica di urea in liquidi organici

Info

Publication number
IT1205338B
IT1205338B IT48827/83A IT4882783A IT1205338B IT 1205338 B IT1205338 B IT 1205338B IT 48827/83 A IT48827/83 A IT 48827/83A IT 4882783 A IT4882783 A IT 4882783A IT 1205338 B IT1205338 B IT 1205338B
Authority
IT
Italy
Prior art keywords
urea
composition
pyruvate
organic liquids
enzymatic determination
Prior art date
Application number
IT48827/83A
Other languages
English (en)
Other versions
IT8348827A0 (it
Inventor
Piero Fossati
Original Assignee
Miles Italiana
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 Miles Italiana filed Critical Miles Italiana
Priority to IT48827/83A priority Critical patent/IT1205338B/it
Publication of IT8348827A0 publication Critical patent/IT8348827A0/it
Priority to US06/618,831 priority patent/US4608335A/en
Priority to CA000456374A priority patent/CA1220122A/en
Priority to JP59155638A priority patent/JPS6054699A/ja
Priority to EP84108995A priority patent/EP0133681B1/en
Priority to AT84108995T priority patent/ATE37199T1/de
Priority to DE8484108995T priority patent/DE3474041D1/de
Priority to AU31381/84A priority patent/AU572535B2/en
Application granted granted Critical
Publication of IT1205338B publication Critical patent/IT1205338B/it

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
    • C12Q1/58—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving urea or urease

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Biotechnology (AREA)
  • Biophysics (AREA)
  • Analytical Chemistry (AREA)
  • Immunology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Enzymes And Modification Thereof (AREA)
IT48827/83A 1983-08-08 1983-08-09 Composizione e metodo per la determinazione enzimatica di urea in liquidi organici IT1205338B (it)

Priority Applications (8)

Application Number Priority Date Filing Date Title
IT48827/83A IT1205338B (it) 1983-08-09 1983-08-09 Composizione e metodo per la determinazione enzimatica di urea in liquidi organici
US06/618,831 US4608335A (en) 1983-08-08 1984-06-08 Enzymatic urea assay
CA000456374A CA1220122A (en) 1983-08-09 1984-06-12 Enzymatic urea assay
JP59155638A JPS6054699A (ja) 1983-08-09 1984-07-27 尿素の酵素測定用組成物
EP84108995A EP0133681B1 (en) 1983-08-09 1984-07-30 Enzymatic urea assay
AT84108995T ATE37199T1 (de) 1983-08-09 1984-07-30 Enzymatische bestimmung von harnstoff.
DE8484108995T DE3474041D1 (en) 1983-08-09 1984-07-30 Enzymatic urea assay
AU31381/84A AU572535B2 (en) 1983-08-09 1984-08-01 Enzymatic urea assay

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT48827/83A IT1205338B (it) 1983-08-09 1983-08-09 Composizione e metodo per la determinazione enzimatica di urea in liquidi organici

Publications (2)

Publication Number Publication Date
IT8348827A0 IT8348827A0 (it) 1983-08-09
IT1205338B true IT1205338B (it) 1989-03-15

Family

ID=11268706

Family Applications (1)

Application Number Title Priority Date Filing Date
IT48827/83A IT1205338B (it) 1983-08-08 1983-08-09 Composizione e metodo per la determinazione enzimatica di urea in liquidi organici

Country Status (8)

Country Link
US (1) US4608335A (it)
EP (1) EP0133681B1 (it)
JP (1) JPS6054699A (it)
AT (1) ATE37199T1 (it)
AU (1) AU572535B2 (it)
CA (1) CA1220122A (it)
DE (1) DE3474041D1 (it)
IT (1) IT1205338B (it)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH664975A5 (fr) * 1985-03-15 1988-04-15 Battelle Memorial Institute Procede analytique pour la determination d'un coenzyme reduit.
US5221615A (en) * 1985-11-14 1993-06-22 Ivan E. Modrovich Liquid stable triglyceride reagent system
US5139934A (en) * 1990-05-25 1992-08-18 Becton, Dickinson And Company Substrate composition and method for solid phase urease immunoassay
JP2595141B2 (ja) * 1991-05-16 1997-03-26 財団法人 ダム水源地環境整備センター リン酸イオン濃度測定装置
US5334507A (en) * 1991-09-20 1994-08-02 Toyo Boseki Kabushiki Kaisha Composition for measurement of potassium ion concentration and composition for elimination of ammonium ions
DE4436948A1 (de) * 1994-10-15 1996-04-18 Merck Patent Gmbh Mittel und Verfahren zur Bestimmung von Ammoniumionen
GB9626932D0 (en) * 1996-12-24 1997-02-12 Lumitech Limited Assay methods and kits therefor
US7790690B2 (en) 2000-10-11 2010-09-07 U.S. Department Of Veterans Affairs Glucose sensitive regulator of insulin transcription
US7022494B2 (en) * 2003-09-19 2006-04-04 General Atomics Detection of potassium ions using ion-sensitive enzymes
US8187831B2 (en) * 2003-09-19 2012-05-29 General Atomics Determination of ions using ion-sensitive enzymes
US20050191704A1 (en) * 2004-03-01 2005-09-01 Kimberly-Clark Worldwide, Inc. Assay devices utilizing chemichromic dyes
GB0406427D0 (en) * 2004-03-22 2004-04-21 Health Prot Agency Biological indicator
US8617366B2 (en) * 2005-12-12 2013-12-31 Nova Biomedical Corporation Disposable urea sensor and system for determining creatinine and urea nitrogen-to-creatinine ratio in a single device
GB2538724A (en) * 2015-05-26 2016-11-30 Imp Innovations Ltd Methods

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3655516A (en) * 1969-10-10 1972-04-11 Univ Michigan Urea assay process and composition
US4059407A (en) * 1976-04-14 1977-11-22 Becton, Dickinson And Company Disposable chemical indicators
DD137384B1 (de) * 1977-11-04 1981-07-29 Kallies Karl Heinz Indikator-kapillar-roehrchen zur harnstoff-bestimmung
US4194063A (en) * 1978-02-24 1980-03-18 Eastman Kodak Company Method, composition and elements for the detecting of nitrogen-containing compounds
US4246342A (en) * 1978-03-25 1981-01-20 Toyo Jozo Kabushiki Kaisha Process for the manufacture of pyruvate oxidase, and analytical method and kit for the use of the same
DE3271643D1 (en) * 1981-07-08 1986-07-17 Ici Plc Method for the purification of urease and glutamate dehydrogenase
JPS6041500A (ja) * 1983-08-12 1985-03-05 Yamasa Shoyu Co Ltd アンモニアの定量法

Also Published As

Publication number Publication date
JPS6054699A (ja) 1985-03-29
CA1220122A (en) 1987-04-07
DE3474041D1 (en) 1988-10-20
JPH0332360B2 (it) 1991-05-10
AU3138184A (en) 1985-02-14
EP0133681B1 (en) 1988-09-14
IT8348827A0 (it) 1983-08-09
EP0133681A3 (en) 1986-03-12
ATE37199T1 (de) 1988-09-15
EP0133681A2 (en) 1985-03-06
US4608335A (en) 1986-08-26
AU572535B2 (en) 1988-05-12

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Effective date: 19970828