ES2017594T3 - Dispositivo de prueba para la determinacion optica de cationes, aniones o especies ionogenas electricamente neutras y procedimiento de prueba que utiliza este dispositivo de prueba. - Google Patents

Dispositivo de prueba para la determinacion optica de cationes, aniones o especies ionogenas electricamente neutras y procedimiento de prueba que utiliza este dispositivo de prueba.

Info

Publication number
ES2017594T3
ES2017594T3 ES89115557T ES89115557T ES2017594T3 ES 2017594 T3 ES2017594 T3 ES 2017594T3 ES 89115557 T ES89115557 T ES 89115557T ES 89115557 T ES89115557 T ES 89115557T ES 2017594 T3 ES2017594 T3 ES 2017594T3
Authority
ES
Spain
Prior art keywords
test device
anions
cations
ion
test
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.)
Expired - Lifetime
Application number
ES89115557T
Other languages
English (en)
Other versions
ES2017594A4 (es
Inventor
Wilhelm Simon
Kurt Seiler
Werner Erich Morf
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.)
Moller Willi Firma
Original Assignee
Moller Willi Firma
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=4250239&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2017594(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Moller Willi Firma filed Critical Moller Willi Firma
Publication of ES2017594A4 publication Critical patent/ES2017594A4/es
Application granted granted Critical
Publication of ES2017594T3 publication Critical patent/ES2017594T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N31/00—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods
    • G01N31/22—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using chemical indicators
    • 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

Landscapes

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

Abstract

SE DESCRIBE UN DISPOSITIVO DE TEST CON EL CUAL SE DETECTAN CON UNA MODIFICACION DE LAS CARACTERISTICAS OPTICAS DE ESTE DISPOSITIVO DE TEST LA PRESENCIA O BIEN CONCENTRACION O ACTIVIDAD DE CATIONES, ANIONES O ESPECIES IONOGENOS ELECTRICAMENTE NEUTRALES. EL DISPOSITIVO TIENE POR LO MENOS UN IONOFOR LIPOFILO SELECTIVO DE CATIONES COMBINADO CON POR LO MENOS UN IONOFOR LIPOFILO SELECTIVO DE ANIONES O UNA COMPONENTE QUE ACTUA COMO INTERCAMBIADOR DE CATIONES O POR LO MENOS UN IONOFOR SELECTIVOS DE ANIONES EN COMBINACION CON UN IONOFOR LIPOFILO SELECTIVO DE CATIONES O UNA COMPONENTE QUE ACTUA CONO INTERCAMBIADOR DE ANIONES MODIFICANDO EN CADA CASO UNA DE LAS COMPONENTES SUS CARACTERISTICAS OPTICAS CUANDO EL DISPOSITIVO DE TEST TENGA CONTACTO CON EL CATION O ANION O ESPECIE IONOGENA ELECTRICAMENTE NEUTRAL A DETERMINAR. EN UN TEST CORRESPONDIENTE, PASAN LOS ANIONES Y CATIONES QUE SE ENCUENTRAN EN UNA SOLUCION DE TEST ESENCIALMENTE DE AGUA A LA FASE ORGANICA DEL DISPOSITIVO DE TEST O SE REALIZA UN INTERCAMBIO DE IONES ENTRE LOS CATIONES DE LA SOLUCION DE TEST Y LOS CAATIONES DEL DISPOSITIVO DE TEST O BIEN LOS ANIONES DE LA SOLUCION DE TEST Y LOS ANIONES DEL DISPOSITIVO DE TEST Y POR LO MENOS UNO DE LOS IONES QUE ENTRA EN EL DISPOSITIVO DE TEST SERA COMPLEJADO ALLI POR EL IONOFOR LIFILO SELECTIVO DE IONES CORRESPONDIENTE. AL ALCANCE DE LA MODIFICACION DE LAS CARACTERISTICAS OPTICAS DEL DISPOSITIVO DE TEST ES EQUIVALENTE A LA CONCENTRACION DEL ION A DETERMINAR, DE UN ION CONCURRENTE CON EL O DE UN CONTRAION QUE CON EL ION EN CUESTION FORMA FORMALMENTE UNA SAL.
ES89115557T 1988-08-26 1989-08-23 Dispositivo de prueba para la determinacion optica de cationes, aniones o especies ionogenas electricamente neutras y procedimiento de prueba que utiliza este dispositivo de prueba. Expired - Lifetime ES2017594T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH317588 1988-08-26

Publications (2)

Publication Number Publication Date
ES2017594A4 ES2017594A4 (es) 1991-03-01
ES2017594T3 true ES2017594T3 (es) 1994-05-16

Family

ID=4250239

Family Applications (1)

Application Number Title Priority Date Filing Date
ES89115557T Expired - Lifetime ES2017594T3 (es) 1988-08-26 1989-08-23 Dispositivo de prueba para la determinacion optica de cationes, aniones o especies ionogenas electricamente neutras y procedimiento de prueba que utiliza este dispositivo de prueba.

Country Status (4)

Country Link
EP (1) EP0358991B2 (es)
AT (1) ATE101922T1 (es)
DE (1) DE58907029D1 (es)
ES (1) ES2017594T3 (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69123774D1 (de) * 1990-04-12 1997-02-06 Hitachi Ltd Vorrichtung zur Bestimmung mindestens einer gasförmigen Komponente in einer gasförmigen oder flüssigen Probe und Bestimmungsverfahren
EP0603657A3 (en) * 1992-12-23 1994-09-28 Moeller Willi Ag Sensor for determining sulfites in liquid or gaseous media and production thereof.
AT399595B (de) * 1993-06-09 1995-06-26 Avl Verbrennungskraft Messtech Lumineszenzoptischer indikator zur bestimmung der aktivität von alkalimetallionen in einer probenlösung
AT405103B (de) * 1996-10-16 1999-05-25 Avl Verbrennungskraft Messtech Sensorschicht zur quantitativen bestimmung zumindest einer chemischen komponente einer gasförmigen oder flüssigen probe
AT410719B (de) * 1998-06-30 2003-07-25 Hoffmann La Roche Ionensensor
AT409307B (de) 1999-01-12 2002-07-25 Hoffmann La Roche Optisch-chemischer sensor
WO2002066162A1 (en) * 2001-02-16 2002-08-29 Vir A/S Method for the preparation of optical (bio)chemical sensor devices

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2842862A1 (de) * 1978-10-02 1980-04-10 Boehringer Mannheim Gmbh Verfahren zur bestimmung von ionen, polaren und/oder lipophilen substanzen in fluessigkeiten
CA1253057A (en) * 1984-02-24 1989-04-25 Mary L. Gantzer Ion test means having a porous carrier matrix
US4714763A (en) * 1985-07-11 1987-12-22 Viomedics Inc. Novel oxazine-ureas and thiazine urea chromophors as fluorescent labels
ES2005533T3 (es) * 1987-03-13 1994-07-16 Moeller Willi Ag Procedimiento de preparacion de aductos, quelatos o complejos de aniones y cetocompuestos.

Also Published As

Publication number Publication date
EP0358991B1 (de) 1994-02-23
DE58907029D1 (de) 1994-03-31
ES2017594A4 (es) 1991-03-01
EP0358991B2 (de) 1998-02-11
EP0358991A1 (de) 1990-03-21
ATE101922T1 (de) 1994-03-15

Similar Documents

Publication Publication Date Title
Geffen et al. Boron removal from water by complexation to polyol compounds
FI921138A0 (fi) Foerfarande och system foer detektering av polyhydroxylfoereningar.
ES2017594T3 (es) Dispositivo de prueba para la determinacion optica de cationes, aniones o especies ionogenas electricamente neutras y procedimiento de prueba que utiliza este dispositivo de prueba.
NO169103C (no) Kontrastmidler for anvendelse ved nmr-, roentgen- eller ultralyddiagnostikk, samt komplekssalter for anvendelse i slike kontrastmidler
Harter et al. Determination of clay surface acidity by infrared spectroscopy
DE3779106D1 (de) Messsystem zur bestimmung der ionenkonzentration in waesserigen loesungen.
SE7612196L (sv) Nya blandningar lempliga for anvendning inom industrin, jordbruket och farmacin
Marinksy et al. Influence of counterion concentration on the ion-exchange equilibria of crosslinked weak-acid polyelectrolyte gels
Covington et al. Ionization of methanesulphonic acid in aqueous solution at 25° C by proton magnetic resonance measurements
Kolthoff et al. Effect of water and some other hydrogen bond donors and acceptors on paH in acetonitrile of mixtures of acids and their salts
Motais et al. The chloride transport induced by trialkyl-tin compound across erythrocyte membrane
ES8507264A1 (es) Procedimiento para determinar la concentracion ionica o densidad especifica de una muestra de analisis acuosa
DE4025426A1 (de) Verfahren zur messung von ionenkonzentrationen eiweisshaltiger koerperfluessigkeiten
ATE97027T1 (de) Methode fuer ionenaustausch und vorrichtung zur durchfuehrung dieser methode.
ES8505108A1 (es) Procedimiento para determinar la concentracion ionica o densidad especifica de una muestra de analisis acuosa
DE19705889A1 (de) Drehwinkelsensor
ATE31739T1 (de) Ausscheidung von mit sulfonharzen extraktionsfaehigen stoffen aus waessrigen zuckerloesungen mittels eines akrylischen anionaustauschharzes.
Gomperts et al. ANS fluorescence as an indicator of ionic interaction with membranes
DE10008289A1 (de) Verfahren und Vorrichtung zur Bestimmung der Ausrichtung und/oder der Bewegungsrichtung eines bewegbaren Objekts, insbesondere eines Roboters, in einem Bewegungsraum
Tsubota The ion-exchange equilibrium between cesium and phenol-sulfonic-acid-type cation exchange resin
DE2609058A1 (de) Wasserhaertemesseinrichtung
Akitt et al. The 7 Li nmr spectra of aqueous lithium halide solutions
STUDIES Isotope Department, Weizmann Institute of Science, Rehovot
Cabaniss et al. Comment on" A unified physicochemical description of the protonation and metal ion complexation equilibria of natural organic acids (humic and fulvic acids)"
Fletcher et al. Ternary ion exchange. Part 4.—Activity corrections for the solution phase

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 358991

Country of ref document: ES