Our Quality Management System is certified according to DIN ISO 9001:2015 by TUEV Sued.

links
0item(s)

You have no items in your shopping cart.

2% online discount, easy
payment by credit card Fast delivery, reduced
costs from 150 € More than
100k products

The use of high-quality buffer solutions is essential in order to achieve the best possible results in laboratory tests that require a constant pH value in the test solution. The so-called "buffer systems" (= buffer solutions) have the task of preventing a drastic change of the pH level of the solution when an acid or base is applied. However that indeed would be the case in an unbuffered system.

Buffer solutions are relevant in many fields of application in the laboratory industry. However they are also used frequently in the industrial chemistry, especially electroplating, the manufacture of dyes and for analysis.

In the Analytics-Shop we offer you numerous buffer solutions of excellent quality - feel free to seek advice from our expert team. We will be happy to assist you in choosing the right product.

Product was successfully added to your shopping cart.

Buffer Solutions

Set Ascending Direction

  1. 1
  2. 2
  3. 3
  4. 4
  5. 5
  1. Buffer solution pH 9.180 (25°C) Buffer solution pH 9.180 (25°C)
    Fluka

    Buffer solution pH 9.180 (25°C), 1 L

    €44.37
    SKU: FL33595-1L
  2. Buffer pH 4.00, 1 L Buffer pH 4.00, 1 L
    Fluka

    Buffer pH 4.00, 1 L

    €35.89
    SKU: FL33643-1L
    In Stock
  3. Buffer pH 7.00, 1 L Buffer pH 7.00, 1 L
    Fluka

    Buffer pH 7.00, 1 L

    €35.89
    SKU: FL33646-1L
    In Stock
  4. Buffer solution, traceable Buffer solution, traceable
    Merck

    Buffer solution, traceable, 1L

    €43.50
    SKU: MC1094391000
    In Stock
  5. Pufferlösung pH 7,00, 1 Liter Pufferlösung pH 7,00, 1 Liter
    IDL GmbH

    Pufferlösung pH 7,00, 1 Liter

    €17.90
    SKU: ID1003170540
    In Stock
  6. Pufferlösung pH 7,00 (20°C), 1Liter farblos Pufferlösung pH 7,00 (20°C), 1Liter farblos
    Windaus

    Pufferlösung pH 7,00 (20°C), 1Liter farblos

    €16.04
    SKU: ID610307054
    In Stock
  7. Electrode accessories im sachets pH 7,00 Electrode accessories im sachets pH 7,00
    Mettler-Toledo

    Electrode accessories im sachets pH 7,00

    €44.70
    SKU: MR51302047
  8. Electrode accessories in sachets pH 4,01 Electrode accessories in sachets pH 4,01
    Mettler-Toledo

    Electrode accessories in sachets pH 4,01

    €44.70
    SKU: MR51302069
    In Stock
  9. Electrode accessories in sachets pH 9,21 Electrode accessories in sachets pH 9,21
    Mettler-Toledo

    Electrode accessories in sachets pH 9,21

    €44.70
    SKU: MR51302070
  10. Buffer solution pH 4.00,1 L Buffer solution pH 4.00,1 L
    Applichem

    Buffer solution pH 4.00,1 L

    €20.60
    SKU: AP272168.1211
    In Stock
  11. Buffer solution pH 7.00,1 L Buffer solution pH 7.00,1 L
    Applichem

    Buffer solution pH 7.00,1 L

    €21.70
    SKU: AP272170.1211
    In Stock
  12. Buffer solution pH 4.00 (red),1 L Buffer solution pH 4.00 (red),1 L
    Applichem

    Buffer solution pH 4.00 (red),1 L

    €23.90
    SKU: AP273616.1211
    In Stock
  13. Buffer solution pH 4.01 bottle of 500ml color code yellow Buffer solution pH 4.01 bottle of 500ml color code yellow
    IDL GmbH

    Buffer solution pH 4.01 bottle of 500ml color code yellow

    €9.29
    SKU: ID1000040240
    In Stock
  14. Buffer solution pH 4.01 bottle of 1000ml color code yellow Buffer solution pH 4.01 bottle of 1000ml color code yellow
    IDL GmbH

    Buffer solution pH 4.01 bottle of 1000ml color code yellow

    €15.22
    SKU: ID1000040250
    In Stock
  15. Buffer solution pH 7.00 bottle of 500ml color code green Buffer solution pH 7.00 bottle of 500ml color code green
    IDL GmbH

    Buffer solution pH 7.00 bottle of 500ml color code green

    €9.29
    SKU: ID1000072640
    In Stock
  16. Buffer solution pH 10.00 bottle of 500ml color code blue Buffer solution pH 10.00 bottle of 500ml color code blue
    IDL GmbH

    Buffer solution pH 10.00 bottle of 500ml color code blue

    €9.29
    SKU: ID1000103840
    In Stock
  17. pH 4 Liter, Reagent, Standards pH 4 Liter, Reagent, Standards
    Waters

    pH 4 Liter, Reagent, Standards

    €23.18
    SKU: WT129
  18. pH 7 Liter, Reagent, Standards pH 7 Liter, Reagent, Standards
    Waters

    pH 7 Liter, Reagent, Standards

    €23.18
    SKU: WT133
  19. pH buffer TPL4 pH buffer TPL4, 1 bottle with 250 ml pH buffer TPL4 pH buffer TPL4, 1 bottle with 250 ml
    WTW

    pH buffer TPL4 pH buffer TPL4, 1 bottle with 250 ml

    €13.10
    SKU: WW108800
    In Stock
  20. pH buffer TPL7 pH buffer TPL7, 1 bottle with 250 ml pH buffer TPL7 pH buffer TPL7, 1 bottle with 250 ml
    WTW

    pH buffer TPL7 pH buffer TPL7, 1 bottle with 250 ml

    €13.10
    SKU: WW108802
    In Stock
  21. Image Image
    Merck

    Buffer solution (di-sodium hydrogen phosphate / potassium hydrogen phosphate), 1 L

    €51.50
    SKU: MC1072941000
  22. Electrode accessories in sachets rainbowpack pH 4,01/7,00/9,21 Electrode accessories in sachets rainbowpack pH 4,01/7,00/9,21
    Mettler-Toledo

    Electrode accessories in sachets rainbowpack pH 4,01/7,00/9,21

    €44.70
    SKU: MR51302068
  23. Electrode accessories im sachets rainbowpack pH 4,01/7,00/10,01 Electrode accessories im sachets rainbowpack pH 4,01/7,00/10,01
    Mettler-Toledo

    Electrode accessories im sachets rainbowpack pH 4,01/7,00/10,01

    €44.70
    SKU: MR51302080
  24. pH-electrode accessories pH 2,00 (250ml) pH-electrode accessories pH 2,00 (250ml)
    Mettler-Toledo

    pH-electrode accessories pH 2,00 (250ml)

    €16.30
    SKU: MR51350002
  25. pH-electrode accessories pH 4,01 (250ml) pH-electrode accessories pH 4,01 (250ml)
    Mettler-Toledo

    pH-electrode accessories pH 4,01 (250ml)

    €16.30
    SKU: MR51350004
  26. pH-electrode accessories pH 7,00 (250ml) pH-electrode accessories pH 7,00 (250ml)
    Mettler-Toledo

    pH-electrode accessories pH 7,00 (250ml)

    €16.30
    SKU: MR51350006
  27. pH-electrode accessories pH 9,21 (250ml) pH-electrode accessories pH 9,21 (250ml)
    Mettler-Toledo

    pH-electrode accessories pH 9,21 (250ml)

    €16.30
    SKU: MR51350008
  28. pH-electrode accessories pH10,00 (250ml) pH-electrode accessories pH10,00 (250ml)
    Mettler-Toledo

    pH-electrode accessories pH10,00 (250ml)

    €16.30
    SKU: MR51350010
  29. pH-electrode accessories pH11,00 (250ml) pH-electrode accessories pH11,00 (250ml)
    Mettler-Toledo

    pH-electrode accessories pH11,00 (250ml)

    €16.30
    SKU: MR51350012
  30. BUFFER SOLUTION PH PH=7,00 25°C 6x250ML BUFFER SOLUTION PH PH=7,00 25°C 6x250ML
    Mettler-Toledo

    BUFFER SOLUTION PH PH=7,00 25°C 6x250ML

    €59.30
    SKU: MR51350020
  31. Redox-electrode acc. UH=468mV, 6x30ml Redox-electrode acc. UH=468mV, 6x30ml
    Mettler-Toledo

    Redox-electrode acc. UH=468mV, 6x30ml

    €24.20
    SKU: MR51350064
  32. pH 4.01 250 mL pH 4.01 250 mL
    Mettler-Toledo

    pH 4.01 250 mL

    €18.00
    SKU: MR51350032
  33. pH 7.00 250 mL pH 7.00 250 mL
    Mettler-Toledo

    pH 7.00 250 mL

    €18.00
    SKU: MR51350034
  34. pH 10.00 250 mL pH 10.00 250 mL
    Mettler-Toledo

    pH 10.00 250 mL

    €18.00
    SKU: MR51350038
  35. Technical Buffer pH 2.00, sachets (30x20ml) Technical Buffer pH 2.00, sachets (30x20ml)
    Mettler-Toledo

    Technical Buffer pH 2.00, sachets (30x20ml)

    €71.20
    SKU: MR30111134
  36. pH 7 Pint, Reagent, Standards pH 7 Pint, Reagent, Standards
    Waters

    pH 7 Pint, Reagent, Standards

    €12.88
    SKU: WT131
  37. pH 10 Liter, Reagent, Standards pH 10 Liter, Reagent, Standards
    Waters

    pH 10 Liter, Reagent, Standards

    €23.18
    SKU: WT137
  38. BUFFER SOLUTION PH 2,00 BUFFER SOLUTION PH 2,00
    Fluka

    BUFFER SOLUTION PH 2,00, 100 ml

    €20.27
    SKU: FL31045-100ML
  39. Buffer solution pH 6.865 (25°C) Buffer solution pH 6.865 (25°C)
    Fluka

    Buffer solution pH 6.865 (25°C), 1 L

    €40.23
    SKU: FL33594-1L
  40. TPL 10 Trace Technical buffer solution TPL 10 Trace Technical buffer solution
    WTW

    TPL 10 Trace Technical buffer solution

    €13.10
    SKU: WW108805
  41. Pufferlösung techn.pH 10.01 1l Pufferlösung techn.pH 10.01 1l
    WTW

    Pufferlösung techn.pH 10.01 1l

    €36.80
    SKU: WW108703
  42. Buffer solution pH 4.00,10 L Buffer solution pH 4.00,10 L
    Applichem

    Buffer solution pH 4.00,10 L

    €123.20
    SKU: AP272168.1315
  43. Buffer solution pH 9.00,1 L Buffer solution pH 9.00,1 L
    Applichem

    Buffer solution pH 9.00,1 L

    €21.70
    SKU: AP272172.1211
  44. Buffer solution pH 4.01 bottle of 250ml color code yellow Buffer solution pH 4.01 bottle of 250ml color code yellow
    IDL GmbH

    Buffer solution pH 4.01 bottle of 250ml color code yellow

    €5.21
    SKU: ID1000040230
  45. Buffer solution pH 7.00 bottle of 250ml color code green Buffer solution pH 7.00 bottle of 250ml color code green
    IDL GmbH

    Buffer solution pH 7.00 bottle of 250ml color code green

    €5.21
    SKU: ID1000072630
  46. Buffer solution pH 7.00 bottle of 1000ml color code green Buffer solution pH 7.00 bottle of 1000ml color code green
    IDL GmbH

    Buffer solution pH 7.00 bottle of 1000ml color code green

    €15.22
    SKU: ID1000072650
  47. Buffer solution pH 10.0 bottle of 250ml color code blue Buffer solution pH 10.0 bottle of 250ml color code blue
    IDL GmbH

    Buffer solution pH 10.0 bottle of 250ml color code blue

    €5.21
    SKU: ID1000103830
  48. Buffer solution pH 4.00 bottle of 250 ml Buffer solution pH 4.00 bottle of 250 ml
    IDL GmbH

    Buffer solution pH 4.00 bottle of 250 ml

    €7.67
    SKU: ID6100380320
  49. Buffer solution pH 4.00 bottle of 500 ml Buffer solution pH 4.00 bottle of 500 ml
    IDL GmbH

    Buffer solution pH 4.00 bottle of 500 ml

    €10.20
    SKU: ID6100386760
  50. Buffer solution pH 9.00, bottle of 500 ml Buffer solution pH 9.00, bottle of 500 ml
    IDL GmbH

    Buffer solution pH 9.00, bottle of 500 ml

    €10.20
    SKU: ID6100387180
Set Ascending Direction

  1. 1
  2. 2
  3. 3
  4. 4
  5. 5

Characteristics of the pH

Not only in the laboratory but also in daily life we come across acidic and basic foods, beverages and cosmetics. Apart from largely neutral solutions such as the human saliva, pH values are divided into two areas:

  • Acidosis: denotes a value below the pH value of 7.35. Examples: gastric acid (pH 1.2 to 3.0) & carbon dioxide (pH at about 4.68)
  • Alkalosis: describes a value above pH 4.45. Examples: human blood (pH 7.35 to 7.45) & cosmetic soap (pH between 9 and 10)

Buffer solutions are substances that can avert a drastic change in the pH value after the addition of an acid or base. Suitable buffer solutions are either solutions composed of a weak acid and the alkali metal salt of this acid or mixtures of a weak base and the salt of this base.

Manufacturer
  1. (47)
  2. (173)
  3. (101)
  4. (6)
  5. (23)
  6. (40)
  7. (39)
  8. (6)
  9. (2)
  10. (4)
concentration / assay
  1. (11)
volume / package size
  1. (67)
  2. (22)
  3. (33)
  4. (2)
  5. (4)
  6. (6)
  7. (1)
  8. (1)
  9. (76)
  10. (2)
  11. (6)
  12. (13)
  13. (30)
  14. (15)
  15. (96)
  16. (10)
  17. (11)
  18. (1)
grade
  1. (2)
CAS number
  1. (3)
  2. (1)
  3. (1)
  4. (1)
  5. (2)
UN number
  1. (2)
  2. (4)
  3. (2)
  4. (7)
  5. (3)
Information
Contact
  •  

    Address:
    Rupert-Mayer-Str. 46, D-81379 Munich

  •  

    Phone:
    (+49) 89 716 77 31-10

  •  

    Email:
    info@analytics-shop.com

  •  

    Work Days/Hours:
    Mo-Th 8.00-17.30h, Fr 8.00-16.30h

Popular Categories