CymitQuimica logo
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 of "pH Buffer Solutions"

Sort by

Purity (%)
0
100
|
0
|
50
|
90
|
95
|
100
products per page.
  • CHAPS hydrate, 99%

    CAS:
    Formula:C32H58N2O7S·xH2O
    Purity:≥ 98.5%
    Color and Shape:White powder
    Molecular weight:614.88 (anhydrous)

    Ref: 7W-GB2080

    ne
    To inquire
  • 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
    73.00€
    100g
    198.00€
    250g
    375.00€
  • Potassium hydrogen carbonate

    CAS:
    Formula:KHCO3
    Purity:99.0 - 101.0 % (as KHCO3)
    Color and Shape:White crystalline powder or colourless crystals
    Molecular weight:100.12

    Ref: 7W-GK1196

    1kg
    43.00€
    5kg
    129.00€
    100g
    15.00€
    250g
    22.00€
    500g
    31.00€
  • MOPSO

    CAS:
    Formula:C7H15NO5S
    Purity:(Titration) 99.0 - 101.0 %
    Color and Shape:White crystalline powder
    Molecular weight:225.27

    Ref: 7W-GB6742

    10g
    35.00€
    25g
    45.00€
    100g
    85.00€
    250g
    177.00€
    500g
    312.00€
  • Water, deionised

    CAS:
    Formula:H2O
    Color and Shape:Clear, colourless liquid
    Molecular weight:18.02

    Ref: 7W-GB8233

    1l
    14.00€
    5l
    33.00€
  • PIPES sesquisodium salt

    CAS:
    Formula:C8H16·5N2Na1·5O6S2
    Purity:(Titration) 98.5 - 101.5 % (dried basis)
    Color and Shape:White to almost white crystalline powder
    Molecular weight:335.34

    Ref: 7W-GB6809

    25g
    56.00€
    100g
    137.00€
    500g
    406.00€
  • Water, distilled, GlenBiol™, suitable for molecular biology

    CAS:
    Formula:H2O
    Color and Shape:Clear, colourless liquid
    Molecular weight:18.02

    Ref: 7W-GK8512

    1l
    81.00€
  • HEPBS

    CAS:
    Formula:C10H22N2O4S
    Purity:(Titration) ≥ 99.0%
    Color and Shape:White crystalline powder
    Molecular weight:266.36

    Ref: 7W-GK1938

    25g
    159.00€
    100g
    416.00€
  • DIPSO

    CAS:
    Formula:C7H17NO6S
    Purity:(Titration) 98.0 - 102.0 %
    Color and Shape:White crystalline powder
    Molecular weight:261.29

    Ref: 7W-GB6832

    25g
    56.00€
    100g
    106.00€
    250g
    229.00€
    500g
    396.00€
  • DIPSO sodium salt

    CAS:
    Formula:C7H16NO6SNa
    Purity:(Titration) 97.0 - 103.0 % (dried basis)
    Color and Shape:White crystalline powder
    Molecular weight:265.26

    Ref: 7W-GB8985

    25g
    159.00€
    100g
    390.00€
    250g
    781.00€
  • Sodium phosphate monobasic monohydrate, 99%, GlenBiol™, suitable for molecular biology

    CAS:
    Formula:H2NaO4P·H2O
    Purity:(Titration) 99.0 - 101.0 %
    Color and Shape:White to off-white powder or crystals
    Molecular weight:137.99

    Ref: 7W-GE9611

    ne
    To inquire
  • L-(+)-Lactic acid, 98%

    CAS:
    Formula:C3H6O3
    Purity:(Titration) 98.0 - 102.0 %
    Color and Shape:White to off-white crystalline powder
    Molecular weight:90.08

    Ref: 7W-GA6729

    1g
    44.00€
    5g
    127.00€
  • di-Potassium hydrogen phosphate, anhydrous, Ph. Eur. grade

    CAS:
    Formula:K2HPO4
    Purity:98.0 - 101.0 % (dried basis)
    Color and Shape:White or almost white crystalline powder, very hygroscopic
    Molecular weight:174.18

    Ref: 7W-GK7412

    1kg
    95.00€
  • CHES

    CAS:
    Formula:C8H17NO3S
    Purity:(Titration) ≥ 99.0% (dried basis)
    Color and Shape:White powder
    Molecular weight:207.29

    Ref: 7W-GB1106

    1kg
    645.00€
    25g
    45.00€
    100g
    106.00€
    250g
    188.00€
    500g
    344.00€
  • MOPS

    CAS:
    Formula:C7H15NO4S
    Purity:(Titration) 98.5 - 101.5 % (dried basis)
    Color and Shape:White crystalline powder
    Molecular weight:209.27

    Ref: 7W-GB2811

    1kg
    219.00€
    100g
    45.00€
    500g
    127.00€
  • BES

    CAS:
    Formula:C6H15NO5S
    Purity:(Titration) ≥ 99.0% (dried basis)
    Color and Shape:White powder
    Molecular weight:213.25

    Ref: 7W-GB4358

    1kg
    406.00€
    25g
    45.00€
    100g
    85.00€
    250g
    159.00€
    500g
    261.00€
  • Salicylic acid, BP, Ph. Eur grade

    CAS:
    Formula:C7H6O3
    Purity:99.0 - 101.0 % (dried basis)
    Color and Shape:White crystalline powder or colourless crystals
    Molecular weight:138.12

    Ref: 7W-GK1093

    1kg
    49.00€
    250g
    23.00€
  • Citric acid monohydrate

    CAS:
    Formula:C6H8O7·H2O
    Purity:99.5 - 100.5 % (anhydrous basis)
    Color and Shape:Colourless crystals to white crystalline powder
    Molecular weight:210.14

    Ref: 7W-GK0024

    1kg
    31.00€
    5kg
    89.00€
    10kg
    155.00€
    250g
    16.00€
    500g
    24.00€
  • Ethanolamine

    CAS:
    Formula:C2H7NO
    Purity:≥ 99.0%
    Color and Shape:Clear, colourless to faint yellow liquid
    Molecular weight:61.08

    Ref: 7W-GK6948

    1l
    44.00€
    5l
    127.00€
    100ml
    16.00€
    500ml
    28.00€
  • Glycine

    CAS:
    Formula:C2H5NO2
    Purity:(Titration) 98.5 - 101.5 % (dried basis)
    Color and Shape:White to almost white crystalline powder
    Molecular weight:75.07

    Ref: 7W-GM2385

    1kg
    49.00€
    5kg
    159.00€
    100g
    16.00€
    250g
    19.00€
    500g
    29.00€