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pH Buffer Solutions

pH Buffer Solutions

pH buffer solutions are used to calibrate pH meters and ensure accurate pH measurements in various applications. These solutions maintain a stable pH, allowing precise calibration and reliable results in laboratory and industrial processes. At CymitQuimica, we provide a wide variety of pH buffer solutions with different pH values, essential for ensuring the accuracy of pH meters and optimizing the performance of analytical instruments.

Found 758 products for "pH Buffer Solutions".

products per page.
  • TRIS

    CAS:
    Formula:C4H11NO3
    Purity:≥ 99.0% (anhydrous)
    Color and Shape:White crystalline powder or crystals
    Molecular weight:121.14

    Ref: 7W-GP7166

    100g
    24.00€
    250g
    34.00€
    500g
    54.00€
    1kg
    88.00€
    5kg
    335.00€
  • BICINE

    CAS:
    Formula:C6H13NO4
    Purity:(Titration) 99.0 - 101.0 %
    Color and Shape:White crystalline powder or crystals
    Molecular weight:163.17

    Ref: 7W-GB1591

    25g
    25.00€
    100g
    61.00€
    250g
    114.00€
    500g
    197.00€
  • TAPS

    CAS:
    Formula:C7H17NO6S
    Purity:(Titration) 99.0 - 101.0 % (dried basis)
    Color and Shape:White powder
    Molecular weight:243.28

    Ref: 7W-GB2435

    25g
    35.00€
    100g
    55.00€
    250g
    109.00€
    500g
    194.00€
    1kg
    306.00€
  • Sodium tetraborate decahydrate

    Controlled Product
    CAS:
    Formula:Na2B4O7·10H2O
    Purity:≥ 99.5%
    Color and Shape:White crystals or crystalline powder
    Molecular weight:381.37

    Ref: 7W-GK8434

    8x25kg
    To inquire
    250g
    15.00€
    500g
    24.00€
    1kg
    35.00€
    5kg
    109.00€
  • Magnesium acetate tetrahydrate, 99.5%

    CAS:
    Formula:(CH3COO)2Mg·4H2O
    Purity:≥ 99.5%
    Color and Shape:White crystalline powder or colourless crystals
    Molecular weight:214.46

    Ref: 7W-GX4363

    ne
    To inquire
  • TES

    CAS:
    Formula:C6H15NO6S
    Purity:(Titration) ≥ 99.0% (anhydrous basis)
    Color and Shape:White powder
    Molecular weight:229.25

    Ref: 7W-GB0507

    25g
    40.00€
    100g
    83.00€
    250g
    164.00€
    500g
    306.00€
    1kg
    510.00€
  • HEPES hemisodium salt

    CAS:
    Formula:(C8H17N2O4S)2Na
    Purity:(Titration) ≥ 99.0% (dried basis)
    Color and Shape:White crystalline powder
    Molecular weight:497.58

    Ref: 7W-GK6272

    25g
    44.00€
    100g
    104.00€
  • MES monohydrate

    CAS:
    Formula:C6H13NO4S·H2O
    Purity:(Titration) 98.5 - 101.5 %
    Color and Shape:Colourless crystals or white crystalline powder
    Molecular weight:213.26

    Ref: 7W-GB1307

    10g
    19.00€
    25g
    24.00€
    100g
    61.00€
    250g
    114.00€
    500g
    199.00€
  • Potassium acetate, 99%, USP grade

    CAS:
    Formula:CH3CO2K
    Purity:99.0 - 100.5 % (dried basis)
    Color and Shape:White crystalline powder
    Molecular weight:98.15

    Ref: 7W-GK2258

    ne
    To inquire
  • CABS

    CAS:
    Formula:C10H21NO3S
    Purity:≥ 98.0%
    Color and Shape:White to almost white powder or crystals
    Molecular weight:235.34

    Ref: 7W-GK4749

    25g
    160.00€
  • ACES

    CAS:
    Formula:C4H10N2O4S
    Purity:(Titration) 99.0 - 101.0 % (dried basis)
    Color and Shape:White crystalline powder
    Molecular weight:182.20

    Ref: 7W-GB7796

    25g
    35.00€
    100g
    66.00€
    250g
    114.00€
    500g
    194.00€
    1kg
    357.00€
  • BIS-TRIS hydrochloride

    CAS:
    Formula:C8H19NO5·HCl
    Purity:≥ 98.0% (dried basis)
    Color and Shape:White crystalline powder
    Molecular weight:245.70

    Ref: 7W-GK3758

    25g
    72.00€
    100g
    194.00€
    250g
    368.00€
  • Imidazole, 99.5%

    CAS:
    Formula:C3H4N2
    Purity:(GC) ≥ 99.5%
    Color and Shape:White to very pale yellow crystalline powder or crystals
    Molecular weight:68.08

    Ref: 7W-GB4854

    100g
    30.00€
    500g
    61.00€
    1kg
    93.00€
    5kg
    327.00€
  • ADA disodium salt

    CAS:
    Formula:C6H8N2O5Na2
    Color and Shape:White crystalline powder
    Molecular weight:234.12

    Ref: 7W-GB0256

    100g
    104.00€
    500g
    398.00€
  • Diethanolamine

    CAS:
    Formula:C4H11NO2
    Purity:98.5 - 101.5 %
    Color and Shape:Clear, colourless liquid or white solid
    Molecular weight:105.14

    Ref: 7W-GK1823

    25g
    22.00€
    100g
    25.00€
    500g
    33.00€
    1kg
    47.00€
    5kg
    152.00€
  • L-(-)-Malic acid

    CAS:
    Formula:C4H6O5
    Purity:(Titration) ≥ 99.0%
    Color and Shape:White to almost white powder or crystals
    Molecular weight:134.09

    Ref: 7W-GK8399

    25g
    20.00€
    100g
    44.00€
    500g
    153.00€
  • HEPES sodium salt

    CAS:
    Formula:C8H17N2NaO4S
    Purity:≥ 99.0% (dried basis)
    Color and Shape:White crystalline powder
    Molecular weight:260.28

    Ref: 7W-GB9181

    25g
    35.00€
    100g
    55.00€
    250g
    90.00€
    500g
    155.00€
    1kg
    255.00€
  • AMPSO sodium salt

    CAS:
    Formula:C7H16NO5SNa
    Color and Shape:White crystalline powder
    Molecular weight:249.26

    Ref: 7W-GB1770

    ne
    To inquire
  • 2-Amino-2-methyl-1,3-propanediol

    CAS:
    Formula:C4H11NO2
    Purity:≥ 98.5%
    Color and Shape:White or almost white powder
    Molecular weight:105.14

    Ref: 7W-GK1935

    ne
    To inquire
  • Sodium DL-lactate, 60% solution

    CAS:
    Formula:C3H5NaO3
    Purity:58.8 - 61.2 % (w/w)
    Color and Shape:Clear, colourless to almost colourless, slightly viscous liquid
    Molecular weight:112.06

    Ref: 7W-GL8384

    100ml
    23.00€
    250ml
    31.00€
    500ml
    44.00€
    1l
    78.00€
    10l
    391.00€