SE512818C2 - Förfarande och testanordning för bestämning av urea - Google Patents

Förfarande och testanordning för bestämning av urea

Info

Publication number
SE512818C2
SE512818C2 SE9103370A SE9103370A SE512818C2 SE 512818 C2 SE512818 C2 SE 512818C2 SE 9103370 A SE9103370 A SE 9103370A SE 9103370 A SE9103370 A SE 9103370A SE 512818 C2 SE512818 C2 SE 512818C2
Authority
SE
Sweden
Prior art keywords
indicator
buffer
urea
base
test device
Prior art date
Application number
SE9103370A
Other languages
English (en)
Swedish (sv)
Other versions
SE9103370L (sv
SE9103370D0 (sv
Inventor
Sinikka Rajamaeki
Anne-Maria Riihimaeki
Original Assignee
Valio Meijerien
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 Valio Meijerien filed Critical Valio Meijerien
Publication of SE9103370D0 publication Critical patent/SE9103370D0/xx
Publication of SE9103370L publication Critical patent/SE9103370L/
Publication of SE512818C2 publication Critical patent/SE512818C2/sv

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
    • G01N33/02—Food
    • G01N33/04—Dairy products
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Zoology (AREA)
  • Biochemistry (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Immunology (AREA)
  • General Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Molecular Biology (AREA)
  • General Engineering & Computer Science (AREA)
  • Biophysics (AREA)
  • Microbiology (AREA)
  • Genetics & Genomics (AREA)
  • Biotechnology (AREA)
  • Medicinal Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
SE9103370A 1990-12-03 1991-11-14 Förfarande och testanordning för bestämning av urea SE512818C2 (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI905949A FI88310C (fi) 1990-12-03 1990-12-03 Foerfarande och medel foer bestaemning av urea

Publications (3)

Publication Number Publication Date
SE9103370D0 SE9103370D0 (sv) 1991-11-14
SE9103370L SE9103370L (sv) 1992-06-04
SE512818C2 true SE512818C2 (sv) 2000-05-22

Family

ID=8531506

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9103370A SE512818C2 (sv) 1990-12-03 1991-11-14 Förfarande och testanordning för bestämning av urea

Country Status (7)

Country Link
DK (1) DK195091A (da)
EE (1) EE02945B1 (da)
FI (1) FI88310C (da)
GB (1) GB2250590A (da)
IE (1) IE913920A1 (da)
NO (1) NO302387B1 (da)
SE (1) SE512818C2 (da)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2731276A1 (fr) * 1995-03-03 1996-09-06 D Aquitaine Comp Chimique Bandelette, ensemble et procede de mesure pour estimer le niveau d'uree dans le lait, utilisation pour les ruminants
DE502006008217D1 (de) * 2005-07-26 2010-12-16 Raudszus Electronic Gmbh Verfahren und Vorrichtung zur Probennahme und unmittelbaren Analyse fliessfähiger Sammelgutmengen, insbesondere von Milchlieferungen
CN102539421A (zh) * 2010-12-21 2012-07-04 内蒙古蒙牛乳业（集团）股份有限公司 一种乳中尿素定性检测方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2711634A1 (de) * 1977-03-17 1978-09-21 Riedel De Haen Ag Testvorrichtung zur bestimmung von harnstoff in fluessigkeiten
EP0339331A3 (de) * 1988-04-29 1990-09-19 ARZNEIMITTELWERK DRESDEN GmbH Teststreifen zur Bestimmung von Harnstoff und seine Anwendung

Also Published As

Publication number Publication date
FI88310B (fi) 1993-01-15
DK195091A (da) 1992-06-04
SE9103370L (sv) 1992-06-04
NO302387B1 (no) 1998-02-23
FI905949A0 (fi) 1990-12-03
NO914711D0 (no) 1991-11-29
DK195091D0 (da) 1991-12-02
FI905949A (fi) 1992-06-04
GB2250590A (en) 1992-06-10
FI88310C (fi) 1993-04-26
GB9125040D0 (en) 1992-01-22
SE9103370D0 (sv) 1991-11-14
NO914711L (no) 1992-06-04
EE02945B1 (et) 1996-10-15
IE913920A1 (en) 1992-06-03

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Legal Events

Date Code Title Description
NUG Patent has lapsed