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Soluções Volumétricas Analíticas e Indicadores

Soluções Volumétricas Analíticas e Indicadores

As soluções volumétricas analíticas e os indicadores são padrões de referência essenciais utilizados em análises químicas precisas e procedimentos laboratoriais. Essas soluções garantem a precisão nas medições quantitativas, desempenhando um papel crucial na espectroscopia, cromatografia líquida de alta performance (HPLC) e cromatografia gasosa. Elas são fundamentais em diversos campos, incluindo bioquímica, biologia celular e molecular e ciência dos materiais. Componentes-chave incluem ácidos, reagentes sintéticos e uma variedade de Building Blocks orgânicos, como carbonilos e compostos heterocíclicos. Esses padrões são vitais para garantir a conformidade com as normas ambientais e o controle de qualidade farmacêutico. Além disso, suportam aplicações de pesquisa avançada em áreas como espectroscopia de RMN, síntese de peptídeos e desenvolvimento de ingredientes farmacêuticos ativos (APIs). A confiabilidade e precisão fornecidas por essas soluções volumétricas e indicadores são indispensáveis para a pesquisa científica e aplicações industriais, garantindo a validade e reprodutibilidade dos resultados experimentais.

Subcategorias de "Soluções Volumétricas Analíticas e Indicadores"

Produtos da "Soluções Volumétricas Analíticas e Indicadores"

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produtos por página.2354 produtos desta categoria.
  • Beryllon III

    CAS:
    Fórmula:C20H20N3NaO8S2
    Cor e Forma:Dark green to Dark blue to Black powder to crystal
    Peso molecular:517.50

    Ref: 3B-B0453

    1g
    60,00€
    5g
    164,00€
  • 4-Bromobenzoic Acid

    CAS:
    Fórmula:C7H5BrO2
    Pureza:>98.0%(GC)(T)
    Cor e Forma:White to Light yellow powder to crystal
    Peso molecular:201.02

    Ref: 3B-B0553

    25g
    44,00€
    100g
    130,00€
  • 5-Amino-1,3,4-Thiadiazole-2-Thiol

    CAS:
    Fórmula:C2H3N3S2
    Pureza:95%
    Cor e Forma:Solid
    Peso molecular:133.1953

    Ref: IN-DA00346H

    25g
    21,00€
    100g
    30,00€
    500g
    66,00€
  • Potassium [2,2'-biquinoline]-4,4'-dicarboxylate

    CAS:
    Fórmula:C20H10K2N2O4
    Pureza:98%
    Cor e Forma:Solid
    Peso molecular:420.501

    Ref: IN-DA003TVB

    1g
    25,00€
    5g
    50,00€
    25g
    120,00€
    100g
    301,00€
  • 7-Amino-4-(trifluoromethyl)coumarin

    CAS:
    Fórmula:C10H6F3NO2
    Pureza:>97.0%(GC)(T)
    Cor e Forma:Light yellow to Yellow powder to crystal
    Peso molecular:229.16

    Ref: 3B-A3747

    1g
    85,00€
    5g
    236,00€
  • 2-Pyrrolidinecarbonyl chloride, 1-(7-nitro-2,1,3-benzoxadiazol-4-yl)-, (S)- (9CI)

    CAS:
    Fórmula:C11H9ClN4O4
    Pureza:95.0%
    Cor e Forma:Solid
    Peso molecular:296.6666

    Ref: IN-DA001RCU

    10mg
    50,00€
    50mg
    130,00€
  • 4-Hydroxy-2,2,6,6-tetramethylpiperidine 1-Oxyl Free Radical

    CAS:
    Fórmula:C9H18NO2
    Pureza:>98.0%(GC)
    Cor e Forma:Light yellow to Brown powder to lump
    Peso molecular:172.25

    Ref: 3B-H0865

    5g
    78,00€
    25g
    230,00€
  • Icosafluoro-15-crown 5-Ether

    CAS:
    Fórmula:C10F20O5
    Pureza:>98.0%(GC)
    Cor e Forma:Colorless to Almost colorless clear liquid
    Peso molecular:580.07

    Ref: 3B-I1043

    1g
    63,00€
    5g
    254,00€
  • Ammonium dihydrogen phosphate

    CAS:
    Fórmula:NH4H2PO4
    Pureza:98.0 - 102.0 %
    Cor e Forma:White crystalline powder
    Peso molecular:115.03

    Ref: 7W-GK8477

    1kg
    53,00€
    5kg
    175,00€
    100g
    15,00€
    250g
    23,00€
    500g
    33,00€
  • Anthrone

    CAS:
    Fórmula:C14H10O
    Pureza:97%
    Cor e Forma:Solid
    Peso molecular:194.2286

    Ref: IN-DA0034H0

    5g
    29,00€
    25g
    57,00€
    100g
    113,00€
    500g
    290,00€
  • Anthracene, 99%

    CAS:
    Fórmula:C14H10
    Pureza:98.5 - 101.5 %
    Cor e Forma:White, off-white or pale yellow crystalline powder
    Peso molecular:178.23

    Ref: 7W-GK6811

    25g
    27,00€
    100g
    63,00€
    250g
    123,00€
    500g
    204,00€
  • (R,R)-(-)-2,3-Butanediol

    CAS:
    Fórmula:C4H10O2
    Pureza:>97.0%(GC)
    Cor e Forma:White or Colorless to Light yellow powder to lump to clear liquid
    Peso molecular:90.12

    Ref: 3B-B1161

    1g
    61,00€
    5g
    180,00€
  • Sodium 1-Propanesulfonate [Reagent for Ion-Pair Chromatography]

    CAS:
    Fórmula:C3H7NaO3S
    Pureza:>98.0%(T)
    Cor e Forma:White powder to crystal
    Peso molecular:146.14

    Ref: 3B-I0341

    5g
    79,00€
    25g
    227,00€
  • N,N-Dimethylformamide Dimethyl Acetal [for Esterification] (0.5mL×10)

    CAS:
    Fórmula:C5H13NO2
    Pureza:min. 98.0 %(GC)
    Cor e Forma:Colorless to Almost colorless clear liquid
    Peso molecular:119.16

    Ref: 3B-D1332

    1set
    58,00€
  • Alizarin Yellow GG

    CAS:
    Fórmula:C13H8N3NaO5
    Pureza:>97.0%(HPLC)
    Cor e Forma:Light yellow to Brown powder to crystal
    Peso molecular:309.21

    Ref: 3B-A0578

    25g
    57,00€
  • N-Methyliminodiacetic acid

    CAS:
    Fórmula:C5H9NO4
    Pureza:98%
    Cor e Forma:Solid
    Peso molecular:147.1293

    Ref: IN-DA0035EG

    5g
    25,00€
    10g
    25,00€
    25g
    26,00€
    100g
    63,00€
    500g
    160,00€
  • Reagecon Hydrochloric Acid 0.1M (0.1N) Analytical Volumetric Solution (AVL)


    Reagecon's Hydrochloric Acid 0.1M (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.
    Cor e Forma:Liquid

    Ref: 07-H20101

    1l
    17,00€
  • Reagecon Potassium Hydroxide 0.5M (0.5N) Analytical Volumetric Solution (AVL)


    Reagecon's Potassium 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.
    Cor e Forma:Liquid

    Ref: 07-KOH20501

    1l
    51,00€
  • 2-(4-tert-Butylphenyl)-5-(4-biphenylyl)-1,3,4-oxadiazole

    CAS:
    Fórmula:C24H22N2O
    Pureza:>98.0%(GC)
    Cor e Forma:White to Almost white powder to crystaline
    Peso molecular:354.45

    Ref: 3B-B1767

    5g
    73,00€
  • Ref: 3B-A5014

    1g
    200,00€
    100mg
    42,00€