RO71465A2 - Metoda si electrod suma pentru determinarea concentratiei totale de ioni liberi din solutii - Google Patents

Metoda si electrod suma pentru determinarea concentratiei totale de ioni liberi din solutii

Info

Publication number
RO71465A2
RO71465A2 RO7895520A RO9552078A RO71465A2 RO 71465 A2 RO71465 A2 RO 71465A2 RO 7895520 A RO7895520 A RO 7895520A RO 9552078 A RO9552078 A RO 9552078A RO 71465 A2 RO71465 A2 RO 71465A2
Authority
RO
Romania
Prior art keywords
electrode
solutions
determining
total free
free concentration
Prior art date
Application number
RO7895520A
Other languages
English (en)
French (fr)
Other versions
RO71465B1 (ro
Inventor
Nicolae U Bonciocat
Mircea S Borda
Sergiu Borca
Alexandru Leibovici
Liliana Ivanov
Original Assignee
Institutul De Chimie,Ro
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 Institutul De Chimie,Ro filed Critical Institutul De Chimie,Ro
Priority to RO7895520A priority Critical patent/RO71465A2/ro
Priority to FR7926697A priority patent/FR2439994A1/fr
Priority to DE19792943382 priority patent/DE2943382A1/de
Priority to GB7937437A priority patent/GB2036977A/en
Publication of RO71465B1 publication Critical patent/RO71465B1/ro
Publication of RO71465A2 publication Critical patent/RO71465A2/ro

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/28—Electrolytic cell components
    • G01N27/30—Electrodes, e.g. test electrodes; Half-cells
    • G01N27/301—Reference electrodes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Molecular Biology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
RO7895520A 1978-10-27 1978-10-27 Metoda si electrod suma pentru determinarea concentratiei totale de ioni liberi din solutii RO71465A2 (ro)

Priority Applications (4)

Application Number Priority Date Filing Date Title
RO7895520A RO71465A2 (ro) 1978-10-27 1978-10-27 Metoda si electrod suma pentru determinarea concentratiei totale de ioni liberi din solutii
FR7926697A FR2439994A1 (fr) 1978-10-27 1979-10-26 Electrode sommatrice, procede et dispositif pour la determination de la concentration totale en ions libres des solutions
DE19792943382 DE2943382A1 (de) 1978-10-27 1979-10-26 Summenelektrode, methode und vorrichtung zur bestimmung der gesamtkonzentration der freien ionen in loesungen
GB7937437A GB2036977A (en) 1978-10-27 1979-10-29 Unselective electrode for determination of ionic concentrations in solution

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO7895520A RO71465A2 (ro) 1978-10-27 1978-10-27 Metoda si electrod suma pentru determinarea concentratiei totale de ioni liberi din solutii

Publications (2)

Publication Number Publication Date
RO71465B1 RO71465B1 (ro) 1983-07-30
RO71465A2 true RO71465A2 (ro) 1983-08-03

Family

ID=20103037

Family Applications (1)

Application Number Title Priority Date Filing Date
RO7895520A RO71465A2 (ro) 1978-10-27 1978-10-27 Metoda si electrod suma pentru determinarea concentratiei totale de ioni liberi din solutii

Country Status (4)

Country Link
DE (1) DE2943382A1 (ro)
FR (1) FR2439994A1 (ro)
GB (1) GB2036977A (ro)
RO (1) RO71465A2 (ro)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4438524C5 (de) * 1994-10-31 2004-07-15 Schott-Geräte GmbH pH-Doppelmeßkette
EP2293052B1 (de) * 2009-09-03 2014-03-12 Hach Lange GmbH Wasseranalyse-Messanordnung
FR2950972A1 (fr) * 2009-10-02 2011-04-08 Commissariat Energie Atomique Procede et cellule de mesure de la concentration globale en ions d'un fluide corporel

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3455793A (en) * 1965-06-18 1969-07-15 Beckman Instruments Inc Method of providing for liquid junction
US3505196A (en) * 1966-07-15 1970-04-07 Ibm Reference electrode
US3598713A (en) * 1969-06-03 1971-08-10 Corning Glass Works Potassium ion sensitive electrode

Also Published As

Publication number Publication date
RO71465B1 (ro) 1983-07-30
FR2439994A1 (fr) 1980-05-23
DE2943382A1 (de) 1980-06-26
GB2036977A (en) 1980-07-02

Similar Documents

Publication Publication Date Title
DE58901407D1 (de) Messvorrichtung zur bestimmung der aktivitaet oder der konzentration von ionen in loesungen.
ATE148793T1 (de) Nachweis von ionen in flüssigkeiten
ES489644A0 (es) Un metodo de determinar la cantidad o concentracion de un analito en una muestra
FR2425639B1 (fr) Detecteur electrochimique pour mesurer selectivement l'activite des ions
DE3779106D1 (de) Messsystem zur bestimmung der ionenkonzentration in waesserigen loesungen.
MX149486A (es) Mejoras en monitor de opacidad
IL63878A (en) Method and kit for quantitatively determining the level of hemoglobin in a biological sample
JPS5362826A (en) Quantitative determination of immunologically active substance in analysing sample
IT1198318B (it) Procedimento per determinare l'emoglobina glicosilata in campioni di sangue
SE7805448L (sv) Metsond for bestemmande av jonkoncentrationen i vetskor
GB2028495B (en) Optical determination of the concentration of a constituent in a sample
BR7902625A (pt) Aperfeicoamento em sensor de concentracao de oxigenio
FR2482729B1 (fr) Procede et reactif pour la determination de la teneur en hemoglobine du sang
RO71465A2 (ro) Metoda si electrod suma pentru determinarea concentratiei totale de ioni liberi din solutii
IT1114765B (it) Procedimento per la concentrazione e l'essiccazione
DE3544568A1 (de) Vorrichtung zur bestimmung des absolutwerts der konzentration von salzen in der atmosphaere
GB2025609B (en) Determination of concentration of an analyte in a sample
ES506420A0 (es) Mejoras en la construccion de densitometros fotograficos
DD137533A1 (de) Vorrichtung zur bestimmung des metallinhaltes in suspensionen
KR860007269U (ko) 취반기에 있어서의 취반미량 판정장치
JPS54150886A (en) Hemoglobin quantitative method and quantitative measuring kit
RO83879A2 (ro) Conducta pentru circulatia lichidelor saturate in saruri
IT1188753B (it) Procedimento per l identificazione e per l eliminazione automatiche dei difetti nelle bramme
JPS57101758A (en) Method of determining chlorine ion in water solution and measuring device therefor
DK158980A (da) Summeringselektrode samt dens anvendelse til bestemmelse af den totale ionkoncentration i oploesninger