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Indicadores y soluciones volumétricas analíticas

Indicadores y soluciones volumétricas analíticas

Las soluciones volumétricas analíticas y los indicadores son estándares de referencia esenciales utilizados en análisis químicos precisos y procedimientos de laboratorio. Estas soluciones aseguran la exactitud en las mediciones cuantitativas, desempeñando un papel crucial en espectroscopía, cromatografía líquida de alta resolución (HPLC) y cromatografía de gases. Son fundamentales en diversos campos, incluyendo la bioquímica, la biología celular y molecular, y la ciencia de materiales. Los componentes clave incluyen ácidos, reactivos sintéticos y una variedad de Building Blocks orgánicos, como carbonilos y compuestos heterocíclicos. Estos estándares son vitales para asegurar el cumplimiento de las normativas ambientales y el control de calidad farmacéutico. Además, apoyan aplicaciones de investigación avanzada en áreas como la espectroscopía NMR, la síntesis de péptidos y el desarrollo de ingredientes farmacéuticos activos (APIs). La fiabilidad y precisión proporcionadas por estas soluciones volumétricas e indicadores son indispensables para la investigación científica y las aplicaciones industriales, garantizando la validez y reproducibilidad de los resultados experimentales.

Subcategorías de "Indicadores y soluciones volumétricas analíticas"

Se han encontrado 2299 productos de "Indicadores y soluciones volumétricas analíticas"

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  • Reagecon Sulphuric Acid 0.25M (0.5N) Analytical Volumetric Solution (AVL)


    Reagecon's Sulphuric Acid 0.25M (0.5N) Analytical Volumetric Solution (AVL) is tested by an ISO 17025 Accredited Test Method (A2LA Ref: 6739.03). This product is a fully factorised; high purity; stable product; developed and tested for acid/base titrations. This Analytical Volumetric Solution; also called titrant; standard titrant or standard solution; is tested to a specification of ± 0.1%. It is a reagent of known concentration; that is dispensed from a burette or other dispensing apparatus to a sample (analyte); until a reaction between the two liquids is judged to be complete. The product may be used for manual titrations; or more commonly automatic titrations; to determine the end points by detection of any of several properties. Acid/base titrations; also called neutralisation titrations; are used to determine either the amount of acid/base in a sample or the substance that can be converted to an acid/base. - Titration is a rapid, economical and versatile analytical tool. This Reagecon titrant is accurate, stable, reproducible and fully factorised. Titrations performed with this product, exhibit defined stoichiometry, are quantitative, establish an equilibrium that is definitive and fast and provide unambiguous results. Stability is proven (either opened or unopened) for the shelf life of this product.
    Forma y color:Liquid

    Ref: 07-SU20251

    1l
    23,00€
  • Reagecon Ammonium Chloride 0.05M (0.05N) Analytical Volumetric Solution (AVL)


    Reagecon's Ammonium Chloride 0.05M Analytical Volumetric Solution (AVL) is a fully factorised, high purity, stable product, developed and tested for titrations.  This Analytical Volumetric Solution, also called titrant, standard titrant or standard solution, is tested to a specification of ± 0.1%. It is a reagent of known concentration, that is dispensed from a burette or other dispensing apparatus to a sample (analyte), until a reaction between the two liquids is judged to be complete.  The product may be used for manual titrations, or more commonly automatic titrations, to determine the end points by detection of any of several properties. - Titration is a rapid, economical and versatile analytical tool. This Reagecon titrant is accurate, stable, reproducible and fully factorised. Titrations performed with this product, exhibit defined stoichiometry, are quantitative, establish an equilibrium that is definitive and fast and provide unambiguous results. Stability is proven (either opened or unopened) for the shelf life of this product.
    Forma y color:Liquid

    Ref: 07-NH4CL041

    1l
    137,00€
  • Reagecon Hydrochloric Acid 0.05M (0.05N) Analytical Volumetric Solution (AVL)


    Reagecon's Hydrochloric Acid 0.05M (0.05N) Analytical Volumetric Solution (AVL) is tested by an ISO 17025 Accredited Test Method (A2LA Ref: 6739.03). This product is a fully factorised; high purity; stable product; developed and tested for acid/base titrations. This Analytical Volumetric Solution; also called titrant; standard titrant or standard solution; is tested to a specification of ± 0.1%. It is a reagent of known concentration; that is dispensed from a burette or other dispensing apparatus to a sample (analyte); until a reaction between the two liquids is judged to be complete. The product may be used for manual titrations; or more commonly automatic titrations; to determine the end points by detection of any of several properties. Acid/base titrations; also called neutralisation titrations; are used to determine either the amount of acid/base in a sample or the substance that can be converted to an acid/base. - Titration is a rapid, economical and versatile analytical tool. This Reagecon titrant is accurate, stable, reproducible and fully factorised. Titrations performed with this product, exhibit defined stoichiometry, are quantitative, establish an equilibrium that is definitive and fast and provide unambiguous results. Stability is proven (either opened or unopened) for the shelf life of this product.
    Forma y color:Liquid

    Ref: 07-H20055

    5l
    102,00€
  • Reagecon Lead Nitrate 0.1M (0.2N) Analytical Volumetric Solution (AVL)


    Reagecon's Lead Nitrate 0.1M (0.2N) Analytical Volumetric Solution (AVL) is a fully factorised, high purity, stable product, developed and tested for complexometric titrations.  This Analytical Volumetric Solution, also called titrant, standard titrant or standard solution, is tested to a specification of ± 0.1%. It is a reagent of known concentration, that is dispensed from a burette or other dispensing apparatus to a sample (analyte), until a reaction between the two liquids is judged to be complete.  The product may be used for manual titrations, or more commonly automatic titrations, to determine the end points by detection of any of several properties.  Complexometric titrimetry is based on the reaction of a metal ion with a ligand to form a complex. Methods have been developed, validated and published for detection or quantification of almost every metal in the periodic table using EDTA complexation. - Titration is a rapid, economical and versatile analytical tool. This Reagecon titrant is accurate, stable, reproducible and fully factorised. Titrations performed with this product, exhibit defined stoichiometry, are quantitative, establish an equilibrium that is definitive and fast and provide unambiguous results. Stability is proven (either opened or unopened) for the shelf life of this product.
    Forma y color:Liquid

    Ref: 07-PB2011

    1l
    143,00€
  • Reagecon EDTA (DiSodium Salt) 0.01M (0.02N) Analytical Volumetric Solution (AVL)


    Reagecon's EDTA (DiSodium Salt) 0.01M (0.02N) Analytical Volumetric Solution (AVL) is tested by an ISO 17025 Accredited Test Method (A2LA Ref: 6739.03). This product is a fully factorised; high purity; stable product; developed and tested for complexometric titrations. This Analytical Volumetric Solution; also called titrant; standard titrant or standard solution; is tested to a specification of ± 0.1%. It is a reagent of known concentration; that is dispensed from a burette or other dispensing apparatus to a sample (analyte); until a reaction between the two liquids is judged to be complete. The product may be used for manual titrations; or more commonly automatic titrations; to determine the end points by detection of any of several properties. Complexometric titrimetry is based on the reaction of a metal ion with a ligand to form a complex. Methods have been developed; validated and published for detection or quantification of almost every metal in the periodic table using EDTA complexation. - Titration is a rapid, economical and versatile analytical tool. This Reagecon titrant is accurate, stable, reproducible and fully factorised. Titrations performed with this product, exhibit defined stoichiometry, are quantitative, establish an equilibrium that is definitive and fast and provide unambiguous results. Stability is proven (either opened or unopened) for the shelf life of this product.
    Forma y color:Liquid

    Ref: 07-ED20015

    5l
    71,00€
  • Reagecon Sodium Hydroxide 0.5M (0.5N) Analytical Volumetric Solution (AVL)


    Reagecon's Sodium Hydroxide 0.5M (0.5N) Analytical Volumetric Solution (AVL) is tested by an ISO 17025 Accredited Test Method (A2LA Ref: 6739.03). This product is a fully factorised; high purity; stable product; developed and tested for acid/base titrations. This Analytical Volumetric Solution; also called titrant; standard titrant or standard solution; is tested to a specification of ± 0.1%. It is a reagent of known concentration; that is dispensed from a burette or other dispensing apparatus to a sample (analyte); until a reaction between the two liquids is judged to be complete. The product may be used for manual titrations; or more commonly automatic titrations; to determine the end points by detection of any of several properties. Acid/base titrations; also called neutralisation titrations; are used to determine either the amount of acid/base in a sample or the substance that can be converted to an acid/base. - Titration is a rapid, economical and versatile analytical tool. This Reagecon titrant is accurate, stable, reproducible and fully factorised. Titrations performed with this product, exhibit defined stoichiometry, are quantitative, establish an equilibrium that is definitive and fast and provide unambiguous results. Stability is proven (either opened or unopened) for the shelf life of this product.
    Forma y color:Liquid

    Ref: 07-S20501

    1l
    22,00€
  • Reagecon Sulphuric Acid 0.05M (0.1N) Analytical Volumetric Solution (AVL)


    Reagecon's Sulphuric Acid 0.05M (0.1N) Analytical Volumetric Solution (AVL) is tested by an ISO 17025 Accredited Test Method (A2LA Ref: 6739.03). This product is a fully factorised; high purity; stable product; developed and tested for acid/base titrations. This Analytical Volumetric Solution; also called titrant; standard titrant or standard solution; is tested to a specification of ± 0.1%. It is a reagent of known concentration; that is dispensed from a burette or other dispensing apparatus to a sample (analyte); until a reaction between the two liquids is judged to be complete. The product may be used for manual titrations; or more commonly automatic titrations; to determine the end points by detection of any of several properties. Acid/base titrations; also called neutralisation titrations; are used to determine either the amount of acid/base in a sample or the substance that can be converted to an acid/base. - Titration is a rapid, economical and versatile analytical tool. This Reagecon titrant is accurate, stable, reproducible and fully factorised. Titrations performed with this product, exhibit defined stoichiometry, are quantitative, establish an equilibrium that is definitive and fast and provide unambiguous results. Stability is proven (either opened or unopened) for the shelf life of this product.
    Forma y color:Liquid

    Ref: 07-SU20051

    1l
    18,00€
  • Reagecon Silver Nitrate 0.01M (0.01N) Analytical Volumetric Solution (AVL)


    Reagecon's Silver Nitrate 0.01M (0.01N) Analytical Volumetric Solution (AVL) is a fully factorised, high purity, stable product, developed and tested for precipitation (argentometric) titrations. This Analytical Volumetric Solution, also called titrant, standard titrant or standard solution, is tested to a specification of ± 0.1%. It is a reagent of known concentration, that is dispensed from a burette or other dispensing apparatus to a sample (analyte), until a reaction between the two liquids is judged to be complete. The product may be used for manual titrations, or more commonly automatic titrations, to determine the end points by detection of any of several properties. Precipitation titrimetry is based on reactions that yield compounds of limited solubility. - Titration is a rapid, economical and versatile analytical tool. This Reagecon titrant is accurate, stable, reproducible and fully factorised. Titrations performed with this product, exhibit defined stoichiometry, are quantitative, establish an equilibrium that is definitive and fast and provide unambiguous results. Stability is proven (either opened or unopened) for the shelf life of this product.
    Forma y color:Liquid

    Ref: 07-N20010W

    2.5l
    202,00€
  • 1,2-Bis(2-aminophenoxy)ethane-N,N,N',N'-tetraacetic Acid

    CAS:
    Fórmula:C22H24N2O10
    Pureza:>97.0%(T)(HPLC)
    Forma y color:White to Almost white powder to crystal
    Peso molecular:476.44

    Ref: 3B-B3895

    100mg
    27,00€
    1g
    107,00€
  • Boron Trifluoride - Isopropyl Alcohol Reagent (10-20%) [for Esterification] (1mL×10)

    CAS:
    Forma y color:Colorless to Light yellow to Light orange clear liquid

    Ref: 3B-X0035

    1set
    52,00€
  • Dibenzo-24-crown 8-Ether

    CAS:
    Fórmula:C24H32O8
    Pureza:>98.0%(GC)
    Forma y color:White to Light yellow powder to crystal
    Peso molecular:448.51

    Ref: 3B-D1830

    1g
    51,00€
    5g
    172,00€
  • 4-Trifluoroacetyl-3-methyl-1-phenyl-5-pyrazolone

    CAS:
    Fórmula:C12H9F3N2O2
    Pureza:>96.0%(T)
    Forma y color:Light yellow to Yellow to Orange powder to crystal
    Peso molecular:270.21

    Ref: 3B-T1286

    5g
    90,00€
  • Ethyl Formate [for Spectrophotometry]

    CAS:
    Fórmula:C3H6O2
    Pureza:>98.0%(GC)
    Forma y color:Colorless to Almost colorless clear liquid
    Peso molecular:74.08

    Ref: 3B-F0085

    100ml
    81,00€
  • Naphthalene-1,2-diamine

    CAS:
    Fórmula:C10H10N2
    Pureza:>95.0%(GC)(T)
    Forma y color:Light yellow to Brown powder to crystal
    Peso molecular:158.20

    Ref: 3B-N1294

    250mg
    396,00€
  • Diammonium Ethylenediaminetetraacetate Monohydrate

    CAS:
    Fórmula:C10H22N4O8·H2O
    Pureza:>98.0%(T)(N)
    Forma y color:White to Almost white powder to crystal
    Peso molecular:344.33

    Ref: 3B-D3195

    25g
    24,00€
    500g
    96,00€
  • 7-(Dimethylamino)-4-methylcoumarin

    CAS:
    Fórmula:C12H13NO2
    Pureza:>98.0%(T)
    Forma y color:White to Light yellow to Green powder to crystal
    Peso molecular:203.24

    Ref: 3B-D3355

    5g
    94,00€
    25g
    278,00€
  • 1,10-Phenanthroline Monohydrate

    CAS:
    Fórmula:C12H8N2·H2O
    Pureza:>99.0%(T)(HPLC)
    Forma y color:White to Almost white powder to crystal
    Peso molecular:198.23

    Ref: 3B-P0221

    1g
    29,00€
    25g
    75,00€
  • 1,5,9-Triazacyclododecane

    CAS:
    Fórmula:C9H21N3
    Pureza:>95.0%(GC)
    Forma y color:Colorless to Light yellow to Light orange clear liquid
    Peso molecular:171.29

    Ref: 3B-T1876

    100mg
    152,00€
  • Methyl Red - Methylene Blue Solution [Mixed Indicator for Neutralization Titration]


    Forma y color:Green to Dark green clear liquid to cloudy liquid

    Ref: 3B-M0161

    100ml
    30,00€
    500ml
    88,00€