NO950222L - Fremgangsmåte og reagens for bestemmelse av jern - Google Patents

Fremgangsmåte og reagens for bestemmelse av jern

Info

Publication number
NO950222L
NO950222L NO950222A NO950222A NO950222L NO 950222 L NO950222 L NO 950222L NO 950222 A NO950222 A NO 950222A NO 950222 A NO950222 A NO 950222A NO 950222 L NO950222 L NO 950222L
Authority
NO
Norway
Prior art keywords
reagent
iron
determination
mmole
dye
Prior art date
Application number
NO950222A
Other languages
English (en)
Other versions
NO950222D0 (no
Inventor
Ralph Weisheit
Renate Luz
Original Assignee
Boehringer Mannheim Gmbh
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 Boehringer Mannheim Gmbh filed Critical Boehringer Mannheim Gmbh
Publication of NO950222D0 publication Critical patent/NO950222D0/no
Publication of NO950222L publication Critical patent/NO950222L/no

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
    • G01N33/90—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving iron binding capacity of blood
    • 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
    • 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
    • G01N33/84—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving inorganic compounds or pH
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/11—Automated chemical analysis
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/25—Chemistry: analytical and immunological testing including sample preparation
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/25—Chemistry: analytical and immunological testing including sample preparation
    • Y10T436/25125—Digestion or removing interfering materials

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hematology (AREA)
  • Chemical & Material Sciences (AREA)
  • Immunology (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Urology & Nephrology (AREA)
  • Food Science & Technology (AREA)
  • Biochemistry (AREA)
  • Cell Biology (AREA)
  • Biotechnology (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Microbiology (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Inorganic Chemistry (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)

Abstract

For å bestemme jern i serum ved frigjørelse av det bundne jern gjennom tilsetning av et proteindenaturerings- middel, reduksjon av det frigjorte Jern til Fe2', tilsetning av en fargereagens- oppløsning og fotometrisk måling av fargekomplekset som dannes, tilsettes en blanding av et denatureringsmiddel som inneholder urea eller et ureaderivat, og en fettalkoholpolyglykoleter til prøveoppløsningen.
NO950222A 1994-01-21 1995-01-20 Fremgangsmåte og reagens for bestemmelse av jern NO950222L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4401754A DE4401754A1 (de) 1994-01-21 1994-01-21 Verfahren und Reagenz zur Bestimmung von Eisen

Publications (2)

Publication Number Publication Date
NO950222D0 NO950222D0 (no) 1995-01-20
NO950222L true NO950222L (no) 1995-07-24

Family

ID=6508418

Family Applications (1)

Application Number Title Priority Date Filing Date
NO950222A NO950222L (no) 1994-01-21 1995-01-20 Fremgangsmåte og reagens for bestemmelse av jern

Country Status (8)

Country Link
US (1) US5763281A (no)
EP (2) EP1052512B1 (no)
JP (1) JP2603452B2 (no)
AT (2) ATE313080T1 (no)
CA (1) CA2140738A1 (no)
DE (3) DE4401754A1 (no)
ES (2) ES2157267T3 (no)
NO (1) NO950222L (no)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5925318A (en) * 1993-08-26 1999-07-20 Ferro Sensor, Inc. Iron detecting sensors
DE19622089A1 (de) * 1996-05-31 1997-12-04 Boehringer Mannheim Gmbh Verfahren zur Analyse Hämoglobin enthaltender medizinischer Proben
US6177260B1 (en) * 1997-07-11 2001-01-23 The Hong Kong Polytechnic University Measurement of antioxidant (reducing) power and/or antioxidant concentration
DE19817963A1 (de) * 1998-04-22 1999-10-28 Roche Diagnostics Gmbh Verfahren und Reagenz zur störungsfreien Bestimmung von Eisen
US20060270050A1 (en) * 2005-05-24 2006-11-30 Texaco Development Corporation Method and test kit for the determination of iron content of in-use lubricants
WO2007105322A1 (ja) * 2006-03-10 2007-09-20 Miura Co., Ltd. 鉄の定量方法
JP4655969B2 (ja) * 2006-03-10 2011-03-23 三浦工業株式会社 鉄の定量方法
CN101629960A (zh) * 2008-07-18 2010-01-20 中生北控生物科技股份有限公司 铁测定试剂组合、试剂盒及其应用
CN107748161B (zh) * 2017-08-23 2020-02-18 曲阜师范大学 一种多波长比色区分痕量Fe2+和Fe3+的方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3943954A (en) * 1974-04-29 1976-03-16 Texaco Inc. Pipeline transportation of viscous hydrocarbons
DE3323949A1 (de) * 1983-07-02 1985-01-03 Boehringer Mannheim Gmbh, 6800 Mannheim Verfahren und mittel zur raschen und vollstaendigen beseitigung einer truebung in einer biologischen fluessigkeit
EP0183716B1 (en) * 1984-04-27 1989-01-04 Lawrence Kass Identification of myeloblasts and other immature granulocytic cells
JPS6195247A (ja) * 1984-10-16 1986-05-14 Yatoron:Kk 血液試料の濁りを減らす方法
DE3729502A1 (de) * 1987-09-03 1989-03-23 Boehringer Mannheim Gmbh Verfahren und reagenz zur bestimmung von eisen
DE3732688A1 (de) * 1987-09-29 1989-04-13 Boehringer Mannheim Gmbh Verfahren zur spezifischen bestimmung des serumfructosamingehalts sowie hierfuer geeignetes reagenzgemisch
DE3817907A1 (de) * 1988-05-26 1989-11-30 Boehringer Mannheim Gmbh Verfahren und reagenz zur bestimmung von eisen
US5219760A (en) * 1988-05-26 1993-06-15 Boehringer Mannheim Gmbh Process for the determination of iron
DE3920364A1 (de) * 1989-06-22 1991-01-10 Technicon Gmbh Verfahren und reagenz zur verhinderung von truebungen
JPH06195247A (ja) * 1992-12-24 1994-07-15 Nec Corp ファイル差分出力方式

Also Published As

Publication number Publication date
CA2140738A1 (en) 1995-07-22
NO950222D0 (no) 1995-01-20
JPH07218511A (ja) 1995-08-18
EP0664454A3 (de) 1996-06-26
EP0664454B1 (de) 2001-04-04
ES2253163T3 (es) 2006-06-01
ATE200354T1 (de) 2001-04-15
EP1052512B1 (de) 2005-12-14
DE59509139D1 (de) 2001-05-10
EP0664454A2 (de) 1995-07-26
EP1052512A2 (de) 2000-11-15
US5763281A (en) 1998-06-09
ATE313080T1 (de) 2005-12-15
ES2157267T3 (es) 2001-08-16
EP1052512A3 (de) 2000-11-29
DE59511030D1 (de) 2006-01-19
DE4401754A1 (de) 1995-07-27
JP2603452B2 (ja) 1997-04-23

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Legal Events

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FC2A Withdrawal, rejection or dismissal of laid open patent application