FR2431699A1 - COMPOSITION FOR RELEASING IRON FROM SERUM - Google Patents

COMPOSITION FOR RELEASING IRON FROM SERUM

Info

Publication number
FR2431699A1
FR2431699A1 FR7921262A FR7921262A FR2431699A1 FR 2431699 A1 FR2431699 A1 FR 2431699A1 FR 7921262 A FR7921262 A FR 7921262A FR 7921262 A FR7921262 A FR 7921262A FR 2431699 A1 FR2431699 A1 FR 2431699A1
Authority
FR
France
Prior art keywords
serum
composition
iron
releasing iron
releasing
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.)
Granted
Application number
FR7921262A
Other languages
French (fr)
Other versions
FR2431699B1 (en
Inventor
Wayne R Matson
Ronald Vitukevich
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.)
Magellan Diagnostics Inc
Original Assignee
Environmental Sciences Associates Inc
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
Priority claimed from US05/968,060 external-priority patent/US4233031A/en
Application filed by Environmental Sciences Associates Inc filed Critical Environmental Sciences Associates Inc
Publication of FR2431699A1 publication Critical patent/FR2431699A1/en
Application granted granted Critical
Publication of FR2431699B1 publication Critical patent/FR2431699B1/fr
Granted legal-status Critical Current

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
    • G01N33/483—Physical analysis of biological material
    • G01N33/487—Physical analysis of biological material of liquid biological material
    • G01N33/49—Blood
    • G01N33/492—Determining multiple analytes

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Hematology (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Urology & Nephrology (AREA)
  • Ecology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)

Abstract

L'invention concerne une composition destinée à libérer le fer du sérum en vue d'une analyse électrochimique. La composition comporte un mélange pratiquement dépourvu de fer comprenant un alcool aliphatique inférieur et HCl à une concentration comprise entre environ 5,5 M et 8,5 M. Eventuellement elle peut comprendre une très faible quantité d'ions argent. Application à l'analyse automatique du sérum.The invention relates to a composition for releasing iron from serum for electrochemical analysis. The composition comprises a mixture substantially devoid of iron comprising a lower aliphatic alcohol and HCl at a concentration of between about 5.5 M and 8.5 M. Optionally it may comprise a very small quantity of silver ions. Application to the automatic analysis of serum.

FR7921262A 1978-01-11 1979-08-23 COMPOSITION FOR RELEASING IRON FROM SERUM Granted FR2431699A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US86865478A 1978-01-11 1978-01-11
US05/968,060 US4233031A (en) 1978-12-11 1978-12-11 Electrochemical testing system and method

Publications (2)

Publication Number Publication Date
FR2431699A1 true FR2431699A1 (en) 1980-02-15
FR2431699B1 FR2431699B1 (en) 1984-02-24

Family

ID=27128066

Family Applications (2)

Application Number Title Priority Date Filing Date
FR7900578A Granted FR2422948A1 (en) 1978-01-11 1979-01-10 ELECTRODE, APPARATUS AND METHOD FOR ELECTROCHEMICAL ANALYSIS
FR7921262A Granted FR2431699A1 (en) 1978-01-11 1979-08-23 COMPOSITION FOR RELEASING IRON FROM SERUM

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR7900578A Granted FR2422948A1 (en) 1978-01-11 1979-01-10 ELECTRODE, APPARATUS AND METHOD FOR ELECTROCHEMICAL ANALYSIS

Country Status (5)

Country Link
JP (1) JPS5952981B2 (en)
CA (1) CA1138043A (en)
DE (1) DE2900720A1 (en)
FR (2) FR2422948A1 (en)
GB (2) GB2045946B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4404065A (en) * 1980-01-14 1983-09-13 Enviromental Sciences Associates, Inc. Electrochemical detection system and method of analysis
JPS57110953A (en) * 1980-12-27 1982-07-10 Yanagimoto Seisakusho:Kk Multielectrode voltammetry detector
JPS5834355A (en) * 1981-08-25 1983-02-28 Yanagimoto Seisakusho:Kk Twin electrode type voltammetry detection system

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3556950A (en) * 1966-07-15 1971-01-19 Ibm Method and apparatus for automatic electrochemical analysis
NL6816450A (en) * 1968-11-19 1970-05-21
US3755125A (en) * 1971-01-14 1973-08-28 Envirometrics Inc Electrochemical gas analyzer
GB1460892A (en) * 1973-01-19 1977-01-06 Malcom Ellis Ltd Apparatus for m'asuring the electrical conductivity of a liquor sample
DE2339481C3 (en) * 1973-08-03 1979-12-06 Siemens Ag, 1000 Berlin Und 8000 Muenchen Electric probe for use in electrically conductive liquids
DE2652970C3 (en) * 1976-11-22 1979-09-06 Hartwig Ing.(Grad.) 2409 Scharbeutz Beyersdorf Ionization fire detectors
GB2005418B (en) * 1977-07-26 1982-04-21 Searle & Co Electrochemical sensor system

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
EXBK/71 *

Also Published As

Publication number Publication date
GB2045946B (en) 1982-11-24
FR2431699B1 (en) 1984-02-24
FR2422948A1 (en) 1979-11-09
DE2900720C2 (en) 1989-06-01
GB2012435B (en) 1982-10-27
FR2422948B1 (en) 1984-03-30
DE2900720A1 (en) 1979-07-12
JPS5952981B2 (en) 1984-12-22
GB2045946A (en) 1980-11-05
CA1138043A (en) 1982-12-21
JPS54130090A (en) 1979-10-09
GB2012435A (en) 1979-07-25

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Legal Events

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CD Change of name or company name
ST Notification of lapse