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Estándares de electroquímica

Estándares de electroquímica

Los estándares de electroquímica son materiales de referencia críticos utilizados para garantizar la precisión y consistencia de las mediciones electroquímicas en aplicaciones de investigación e industriales. Estos estándares incluyen una gama de soluciones y materiales, como soluciones tampón de pH, estándares de turbidez y estándares de conductividad, que son esenciales para calibrar instrumentos y validar métodos. Apoyan el mantenimiento de los electrodos, aseguran la correcta medición de la demanda química de oxígeno (DQO) y proporcionan estándares redox fiables para evaluar los potenciales de oxidación-reducción. Los ajustadores de fuerza iónica y las sales ácidas mejoran la precisión de los análisis electroquímicos, mientras que los estándares fisicoquímicos ayudan a mantener la consistencia en diversos entornos de prueba. El cuidado y la calibración adecuados utilizando estos estándares son vitales para un análisis electroquímico preciso, apoyando aplicaciones en el monitoreo ambiental, control de calidad e investigación científica. Al proporcionar puntos de referencia fiables, los estándares de electroquímica juegan un papel crucial en lograr resultados de alta calidad y reproducibles en estudios y aplicaciones electroquímicas.

Subcategorías de "Estándares de electroquímica"

Se han encontrado 790 productos de "Estándares de electroquímica"

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  • Reagecon Buffer Standard pH 4.000 at 25°C High Resolution Colour Coded ISO 17034 Certified Reference Material


    Reagecon's Buffer Standard pH 4.000 at 25°C Certified Reference Material is colour coded for ease of use; produced under our ISO 17034 (A2LA Ref: 6739.01) Accreditation and is NIST traceable. - ISO 17034 accreditation requirements include raw material characterisation; homogeneity and stability studies; assignment of certified values as well as packaging and documentation control.
    Forma y color:Liquid

    Ref: 07-CRMH40525C

    500ml
    46,00€
  • Reagecon Buffer Standard pH 9.22 at 20°C ISO 17034 Certified Reference Material


    Reagecon's Buffer Standard pH 9.22 at 20°C Certified Reference Material is produced under our ISO 17034 (A2LA Ref: 6739.01) Accreditation and is NIST traceable. - ISO 17034 accreditation requirements include raw material characterisation; homogeneity and stability studies; assignment of certified values as well as packaging and documentation control.
    Forma y color:Liquid

    Ref: 07-CRM109220

    500ml
    34,00€
  • Reagecon Nitrate 10ppm as NO₃ Ion Selective Electrode Standard


    Reagecon's Nitrate 10ppm as NO₃ Ion Selective Electrode Standard can be used at suitable concentrations to calibrate or control measurements that use Ion Selective Electrodes (ISE’s) as the sensing technology. - Reagecon’s Ion Selective Electrode (ISE) Standards; diluted to a suitable concentration; are particularly suitable for use as a calibration or control material; using Ion Selective Electrodes as the sensing technology. - Accurate to ± 0.5%. - Aqueous matrix. - Directly traceable to NIST standard reference materials. - Can be used for Method Validation or Instrument Qualification. - Can also be used as a calibrant for other techniques. - Safe; compatible with all types of ISE Electrodes. - Manufactured to exacting specifications with an extended shelf life & stability; even after opening the bottle.
    Forma y color:Liquid

    Ref: 07-ISEN105

    500ml
    184,00€
  • Reagecon Buffer Standard pH 7.00 at 20°C Colour Coded ISO 17034 Certified Reference Material


    Reagecon's Buffer Standard pH 7.00 at 20°C Certified Reference Material is colour coded for ease of use; produced under our ISO 17034 (A2LA Ref: 6739.01) Accreditation and is NIST traceable. - ISO 17034 accreditation requirements include raw material characterisation; homogeneity and stability studies; assignment of certified values as well as packaging and documentation control.
    Forma y color:Liquid

    Ref: 07-CRM10705C

    500ml
    35,00€
  • Reagecon Buffer Standard pH 8.00 at 20°C ISO 17034 Certified Reference Material


    Reagecon's Buffer Standard pH 8.00 at 20°C Certified Reference Material is produced under our ISO 17034 (A2LA Ref: 6739.01) Accreditation and is NIST traceable. - ISO 17034 accreditation requirements include raw material characterisation; homogeneity and stability studies; assignment of certified values as well as packaging and documentation control.
    Forma y color:Liquid

    Ref: 07-CRM1080

    1l
    51,00€
  • Reagecon Conductivity Standard 84 µS/cm at 25°C ISO 17034 Certified Reference Material


    Reagecon's Conductivity Standard at 25°C Certified Reference Material is produced under our ISO 17034 (A2LA Ref: 6739.01) Accreditation and is NIST traceable. The product is aqueous based; non-hazardous and accurate to a specification of ± 1%. - To enable analysts to achieve the correct result when measuring conductivity and to prove the correctness of that result; Reagecon has developed a high quality range of Conductivity Standards; which can be used for calibration of conductivity sensors; quality control; method validation and instrument qualification. - ISO 17034 accreditation requirements include raw material characterisation; homogeneity and stability studies; assignment of certified values as well as packaging and documentation control. - Reagecon Conductivity Standards are aqueous based; thereby eliminating any errors attributable to matrix mismatch. - Directly traceable to NIST Standard Reference Materials; meets the specification requirements of all the major Pharmacopoeias. - The low temperature coefficient of variation; reduces measurement errors and enables non-temperature controlled use and is suitable for field work. - High accuracy ± 1% at 25°C; enables the Standards to be used as calibrators and/or controls; in accordance with the most exacting industrial requirements. - Manufactured to exacting specifications with an extended shelf life and stability; even after opening the bottle thereby eliminating the requirement to open a fresh bottle of Standard every time it is used.
    Forma y color:Liquid

    Ref: 07-CRMCSKC84

    500ml
    69,00€
  • Reagecon Ammonia 100ppm as N Ion Selective Electrode Standard


    Reagecon's Ammonia 100ppm as N Ion Selective Electrode Standard can be used at suitable concentrations to calibrate or control measurements that use Ion Selective Electrodes (ISE’s) as the sensing technology. - Reagecon’s Ion Selective Electrode (ISE) Standards; diluted to a suitable concentration; are particularly suitable for use as a calibration or control material; using Ion Selective Electrodes as the sensing technology. - Accurate to ± 0.5%. - Aqueous matrix. - Directly traceable to NIST standard reference materials. - Can be used for Method Validation or Instrument Qualification. - Can also be used as a calibrant for other techniques. - Safe; compatible with all types of ISE Electrodes. - Manufactured to exacting specifications with an extended shelf life & stability; even after opening the bottle.
    Forma y color:Liquid

    Ref: 07-ISENH1005

    500ml
    319,00€
  • Reagecon Buffer Standard pH 7.00 at 20°C ISO 17034 Certified Reference Material


    Reagecon's Buffer Standard pH 7.00 at 20°C Certified Reference Material is produced under our ISO 17034 (A2LA Ref: 6739.01) Accreditation and is NIST traceable. - ISO 17034 accreditation requirements include raw material characterisation; homogeneity and stability studies; assignment of certified values as well as packaging and documentation control.
    Forma y color:Liquid

    Ref: 07-CRM1070

    1l
    47,00€
  • Reagecon Buffer Standard pH 9.00 at 25°C ISO 17034 Certified Reference Material


    Reagecon's Buffer Standard pH 9.00 at 25°C Certified Reference Material is produced under our ISO 17034 (A2LA Ref: 6739.01) Accreditation and is NIST traceable. - ISO 17034 accreditation requirements include raw material characterisation; homogeneity and stability studies; assignment of certified values as well as packaging and documentation control.
    Forma y color:Liquid

    Ref: 07-CRM109025

    1l
    50,00€
  • Reagecon Buffer Standard pH 9.23 at 25°C DIN 19267 ISO 17034 Certified Reference Material


    Reagecon's Buffer Standard pH 9.23 at 25°C Certified Reference Material is produced under our ISO 17034 (A2LA Ref: 6739.01) Accreditation and is NIST traceable. - ISO 17034 accreditation requirements include raw material characterisation; homogeneity and stability studies; assignment of certified values as well as packaging and documentation control.
    Forma y color:Liquid

    Ref: 07-CRM109235

    500ml
    43,00€
  • Reagecon Buffer Standard pH 6.00 at 25°C ISO 17034 Certified Reference Material


    Reagecon's Buffer Standard pH 6.00 at 25°C Certified Reference Material is produced under our ISO 17034 (A2LA Ref: 6739.01) Accreditation and is NIST traceable. - ISO 17034 accreditation requirements include raw material characterisation; homogeneity and stability studies; assignment of certified values as well as packaging and documentation control.
    Forma y color:Liquid

    Ref: 07-CRM106025

    1l
    53,00€
  • Reagecon Buffer Standard pH 6.881 at 20°C NIST Value ISO 17034 Certified Reference Material


    Reagecon's Buffer Standard pH 6.881 at 20°C Certified Reference Material is produced under our ISO 17034 (A2LA Ref: 6739.01) Accreditation and is NIST traceable. - ISO 17034 accreditation requirements include raw material characterisation; homogeneity and stability studies; assignment of certified values as well as packaging and documentation control.
    Forma y color:Liquid

    Ref: 07-CRM106881

    500ml
    45,00€
  • Reagecon Buffer Standard pH 5.00 at 20°C ISO 17034 Certified Reference Material


    Reagecon's Buffer Standard pH 5.00 at 20°C Certified Reference Material is produced under our ISO 17034 (A2LA Ref: 6739.01) Accreditation and is NIST traceable. - ISO 17034 accreditation requirements include raw material characterisation; homogeneity and stability studies; assignment of certified values as well as packaging and documentation control.
    Forma y color:Liquid

    Ref: 07-CRM1050

    1l
    51,00€
  • Reagecon Conductivity Standard 100 µS/cm at 25°C ISO 17034 Certified Reference Material


    Reagecon's Conductivity Standard at 25°C Certified Reference Material is produced under our ISO 17034 (A2LA Ref: 6739.01) Accreditation and is NIST traceable. The product is aqueous based; non-hazardous and accurate to a specification of ± 1%. - To enable analysts to achieve the correct result when measuring conductivity and to prove the correctness of that result; Reagecon has developed a high quality range of Conductivity Standards; which can be used for calibration of conductivity sensors; quality control; method validation and instrument qualification. - ISO 17034 accreditation requirements include raw material characterisation; homogeneity and stability studies; assignment of certified values as well as packaging and documentation control. - Reagecon Conductivity Standards are aqueous based; thereby eliminating any errors attributable to matrix mismatch. - Directly traceable to NIST Standard Reference Materials; meets the specification requirements of all the major Pharmacopoeias. - The low temperature coefficient of variation; reduces measurement errors and enables non-temperature controlled use and is suitable for field work. - High accuracy ± 1% at 25°C; enables the Standards to be used as calibrators and/or controls; in accordance with the most exacting industrial requirements. - Manufactured to exacting specifications with an extended shelf life and stability; even after opening the bottle thereby eliminating the requirement to open a fresh bottle of Standard every time it is used.
    Forma y color:Liquid

    Ref: 07-CRMCSKC100

    500ml
    272,00€
  • Reagecon Conductivity Standard 2000 µS/cm at 25°C ISO 17034 Certified Reference Material


    Reagecon's Conductivity Standard at 25°C Certified Reference Material is produced under our ISO 17034 (A2LA Ref: 6739.01) Accreditation and is NIST traceable. The product is aqueous based; non-hazardous and accurate to a specification of ± 1%. - To enable analysts to achieve the correct result when measuring conductivity and to prove the correctness of that result; Reagecon has developed a high quality range of Conductivity Standards; which can be used for calibration of conductivity sensors; quality control; method validation and instrument qualification. - ISO 17034 accreditation requirements include raw material characterisation; homogeneity and stability studies; assignment of certified values as well as packaging and documentation control. - Reagecon Conductivity Standards are aqueous based; thereby eliminating any errors attributable to matrix mismatch. - Directly traceable to NIST Standard Reference Materials; meets the specification requirements of all the major Pharmacopoeias. - The low temperature coefficient of variation; reduces measurement errors and enables non-temperature controlled use and is suitable for field work. - High accuracy ± 1% at 25°C; enables the Standards to be used as calibrators and/or controls; in accordance with the most exacting industrial requirements. - Manufactured to exacting specifications with an extended shelf life and stability; even after opening the bottle thereby eliminating the requirement to open a fresh bottle of Standard every time it is used.
    Forma y color:Liquid

    Ref: 07-CRMCSKC2M

    500ml
    272,00€
  • Reagecon Buffer Standard pH 4.65 at 25°C DIN 19267 ISO 17034 Certified Reference Material


    Reagecon's Buffer Standard pH 4.65 at 25°C Certified Reference Material is produced under our ISO 17034 (A2LA Ref: 6739.01) Accreditation and is NIST traceable. - ISO 17034 accreditation requirements include raw material characterisation; homogeneity and stability studies; assignment of certified values as well as packaging and documentation control.
    Forma y color:Liquid

    Ref: 07-CRM104655

    500ml
    43,00€
  • Reagecon Buffer Standard pH 5.00 at 25°C ISO 17034 Certified Reference Material


    Reagecon's Buffer Standard pH 5.00 at 25°C Certified Reference Material is produced under our ISO 17034 (A2LA Ref: 6739.01) Accreditation and is NIST traceable. - ISO 17034 accreditation requirements include raw material characterisation; homogeneity and stability studies; assignment of certified values as well as packaging and documentation control.
    Forma y color:Liquid

    Ref: 07-CRM105025

    1l
    53,00€
  • Reagecon Calcium 1000ppm Ion Selective Electrode Standard


    Reagecon's Calcium 1000ppm Ion Selective Electrode Standard can be used at suitable concentrations to calibrate or control measurements that use Ion Selective Electrodes (ISE’s) as the sensing technology. - Reagecon’s Ion Selective Electrode (ISE) Standards; diluted to a suitable concentration; are particularly suitable for use as a calibration or control material; using Ion Selective Electrodes as the sensing technology. - Accurate to ± 0.5%. - Aqueous matrix. - Directly traceable to NIST standard reference materials. - Can be used for Method Validation or Instrument Qualification. - Can also be used as a calibrant for other techniques. - Safe; compatible with all types of ISE Electrodes. - Manufactured to exacting specifications with an extended shelf life & stability; even after opening the bottle.
    Forma y color:Liquid

    Ref: 07-ISECA5

    500ml
    117,00€
  • Reagecon Chloride 1000ppm Ion Selective Electrode Standard


    Reagecon's Chloride 1000ppm Ion Selective Electrode Standard can be used at suitable concentrations to calibrate or control measurements that use Ion Selective Electrodes (ISE’s) as the sensing technology. - Reagecon’s Ion Selective Electrode (ISE) Standards; diluted to a suitable concentration; are particularly suitable for use as a calibration or control material; using Ion Selective Electrodes as the sensing technology. - Accurate to ± 0.5%. - Aqueous matrix. - Directly traceable to NIST standard reference materials. - Can be used for Method Validation or Instrument Qualification. - Can also be used as a calibrant for other techniques. - Safe; compatible with all types of ISE Electrodes. - Manufactured to exacting specifications with an extended shelf life & stability; even after opening the bottle.
    Forma y color:Liquid

    Ref: 07-ISECL5

    500ml
    117,00€
  • Reagecon Conductivity Standard 5000 µS/cm at 25°C ISO 17034 Certified Reference Material


    Reagecon's Conductivity Standard at 25°C Certified Reference Material is produced under our ISO 17034 (A2LA Ref: 6739.01) Accreditation and is NIST traceable. The product is aqueous based; non-hazardous and accurate to a specification of ± 1%. - To enable analysts to achieve the correct result when measuring conductivity and to prove the correctness of that result; Reagecon has developed a high quality range of Conductivity Standards; which can be used for calibration of conductivity sensors; quality control; method validation and instrument qualification. - ISO 17034 accreditation requirements include raw material characterisation; homogeneity and stability studies; assignment of certified values as well as packaging and documentation control. - Reagecon Conductivity Standards are aqueous based; thereby eliminating any errors attributable to matrix mismatch. - Directly traceable to NIST Standard Reference Materials; meets the specification requirements of all the major Pharmacopoeias. - The low temperature coefficient of variation; reduces measurement errors and enables non-temperature controlled use and is suitable for field work. - High accuracy ± 1% at 25°C; enables the Standards to be used as calibrators and/or controls; in accordance with the most exacting industrial requirements. - Manufactured to exacting specifications with an extended shelf life and stability; even after opening the bottle thereby eliminating the requirement to open a fresh bottle of Standard every time it is used.
    Forma y color:Liquid

    Ref: 07-CRMCSKC5M

    500ml
    272,00€