Product Details

Buffer solutions, ready to use, referenced at 20 °C, Certipur®, Supelco®

: Merck

Buffer solutions, ready to use, referenced at 20 °C, Certipur®, Supelco®

: Merck

Limited Time Sale

Select items below are currently on sale

Specifications

M-Clarity quality level:
MQ300
Environmentally Preferable:
Sustainable Packaging

Specifications

pH value
pH buffer type
Pack type
Pk
Buffer solution (glycine/sodium chloride/hydrogen chloride), traceable to SRM from NIST and PTB pH 1.00 (20 °C) Certipur®
Buffer solution (glycine/sodium chloride/hydrogen chloride), traceable to SRM from NIST and PTB pH 1.00 (20 °C) Certipur®
1.09432.1000

1.09432.1000
1,00
Glycine
Plastic bottle
1 L

1 * 1 L
1 * 1 L - 47,85 €
47,85 €

30/06/2025
   30/06/2025
1 * 1 L
   47,85 €
Buffer solution (citric acid/sodium hydroxide/hydrogen chloride), traceable to SRM from NIST and PTB pH 2.00 (20 °C) Certipur®
Buffer solution (citric acid/sodium hydroxide/hydrogen chloride), traceable to SRM from NIST and PTB pH 2.00 (20 °C) Certipur®
1.09433.1000

1.09433.1000
2,00
Citrate
Plastic bottle
1 L

1 * 1 L
1 * 1 L - 61,14 €
61,14 €

30/06/2025
   30/06/2025
1 * 1 L
   61,14 €
Buffer solution (citric acid/sodium hydroxide/hydrogen chloride), traceable to SRM from NIST and PTB pH 2.00 (20 °C) Certipur®
Buffer solution (citric acid/sodium hydroxide/hydrogen chloride), traceable to SRM from NIST and PTB pH 2.00 (20 °C) Certipur®
1.09433.4000

1.09433.4000
2,00
Citrate
Titripac®
4 L

1 * 4 L
1 * 4 L - 267,00 €
267,00 €
1 * 4 L
   267,00 €

  Sustainable Packaging
  Sustainable Packaging
Buffer solution (citric acid/sodium hydroxide/hydrogen chloride), traceable to SRM from NIST and PTB pH 2.00 (20 °C) Certipur®
Buffer solution (citric acid/sodium hydroxide/hydrogen chloride), traceable to SRM from NIST and PTB pH 2.00 (20 °C) Certipur®
1.09433.9010

1.09433.9010
2,00
Citrate
Titripac®
10 L

1 * 10 L
1 * 10 L

Sustainable Packaging
Sustainable Packaging
Buffer solution (citric acid/sodium hydroxide/hydrogen chloride), traceable to SRM from NIST and PTB pH 3.00 (20 °C) Certipur®
Buffer solution (citric acid/sodium hydroxide/hydrogen chloride), traceable to SRM from NIST and PTB pH 3.00 (20 °C) Certipur®
1.09434.1000

1.09434.1000
3,00
Citrate
Plastic bottle
1 L

1 * 1 L
1 * 1 L - 49,72 €
49,72 €

30/06/2025
   30/06/2025
1 * 1 L
   49,72 €
Buffer solution (citric acid/sodium hydroxide/hydrogen chloride), traceable to SRM from NIST and PTB pH 4.00 (20 °C) Certipur®
Buffer solution (citric acid/sodium hydroxide/hydrogen chloride), traceable to SRM from NIST and PTB pH 4.00 (20 °C) Certipur®
1.09435.1000

1.09435.1000
4,00
Citrate
Plastic bottle
1 L

1 * 1 L
1 * 1 L - 49,46 €
49,46 €

30/06/2025
   30/06/2025
1 * 1 L
   49,46 €
Buffer solution (citric acid/sodium hydroxide/hydrogen chloride), traceable to SRM from NIST and PTB pH 4.00 (20 °C) Certipur®
Buffer solution (citric acid/sodium hydroxide/hydrogen chloride), traceable to SRM from NIST and PTB pH 4.00 (20 °C) Certipur®
1.09435.4000

1.09435.4000
4,00
Citrate
Titripac®
4 L

1 * 4 L
1 * 4 L - 267,00 €
267,00 €
1 * 4 L
   267,00 €

  Sustainable Packaging
  Sustainable Packaging
Buffer solution (citric acid/sodium hydroxide/hydrogen chloride), traceable to SRM from NIST and PTB pH 4.00 (20 °C) Certipur®
Buffer solution (citric acid/sodium hydroxide/hydrogen chloride), traceable to SRM from NIST and PTB pH 4.00 (20 °C) Certipur®
1.09435.9010

1.09435.9010
4,00
Citrate
Titripac®
10 L

1 * 10 L
1 * 10 L - 410,00 €
410,00 €
1 * 10 L
   410,00 €

  Sustainable Packaging
  Sustainable Packaging
Buffer solution (acetic acid/sodium acetate), traceable to SRM from NIST and PTB pH 4.66 (20 °C) Certipur®
Buffer solution (acetic acid/sodium acetate), traceable to SRM from NIST and PTB pH 4.66 (20 °C) Certipur®
1.07827.1000

1.07827.1000
4,66
Acetate
Plastic bottle
1 L

1 * 1 L
1 * 1 L - 64,05 €
64,05 €

30/06/2025
   30/06/2025
1 * 1 L
   64,05 €
Buffer solution (citric acid/sodium hydroxide), traceable to SRM from NIST and PTB pH 5.00 (20 °C) Certipur®
Buffer solution (citric acid/sodium hydroxide), traceable to SRM from NIST and PTB pH 5.00 (20 °C) Certipur®
1.09436.1000

1.09436.1000
5,00
Citrate
Plastic bottle
1 L

1 * 1 L
1 * 1 L - 52,48 €
52,48 €

30/06/2025
   30/06/2025
1 * 1 L
   52,48 €
Buffer solution (citric acid/sodium hydroxide), traceable to SRM from NIST and PTB pH 6.00 (20 °C) Certipur®
Buffer solution (citric acid/sodium hydroxide), traceable to SRM from NIST and PTB pH 6.00 (20 °C) Certipur®
1.09437.1000

1.09437.1000
6,00
Citrate
Plastic bottle
1 L

1 * 1 L
1 * 1 L - 43,21 €
43,21 €

30/06/2025
   30/06/2025
1 * 1 L
   43,21 €
Buffer solution (citric acid/sodium hydroxide), traceable to SRM from NIST and PTB pH 6.00 (20 °C) Certipur®
Buffer solution (citric acid/sodium hydroxide), traceable to SRM from NIST and PTB pH 6.00 (20 °C) Certipur®
1.09437.4000

1.09437.4000
6,00
Citrate
Titripac®
4 L

1 * 4 L
1 * 4 L - 267,00 €
267,00 €
1 * 4 L
   267,00 €

  Sustainable Packaging
  Sustainable Packaging
Buffer solution (di-sodium hydrogen phosphate/potassium hydrogen phosphate) traceable to SRM from NIST and PTB pH 6.88 (20°C) CertiPUR®
Buffer solution (di-sodium hydrogen phosphate/potassium hydrogen phosphate) traceable to SRM from NIST and PTB pH 6.88 (20°C) CertiPUR®
1.07294.1000

1.07294.1000
6,88
Phosphate
Plastic bottle
1 L

1 * 1 L
1 * 1 L - 53,19 €
53,19 €

30/06/2025
   30/06/2025
1 * 1 L
   53,19 €
Buffer solution (disodium hydrogen phosphate/potassium dihydrogen phosphate) traceable to SRM from NIST and PTB pH 7.00 (20 °C) Certipur®
Buffer solution (disodium hydrogen phosphate/potassium dihydrogen phosphate) traceable to SRM from NIST and PTB pH 7.00 (20 °C) Certipur®
1.09439.1000

1.09439.1000
7,00
Phosphate
Plastic bottle
1 L

1 * 1 L
1 * 1 L - 49,93 €
49,93 €

30/06/2025
   30/06/2025
1 * 1 L
   49,93 €
Buffer solution (disodium hydrogen phosphate/potassium dihydrogen phosphate) traceable to SRM from NIST and PTB pH 7.00 (20 °C) Certipur®
Buffer solution (disodium hydrogen phosphate/potassium dihydrogen phosphate) traceable to SRM from NIST and PTB pH 7.00 (20 °C) Certipur®
1.09439.4000

1.09439.4000
7,00
Phosphate
Titripac®
4 L

1 * 4 L
1 * 4 L - 156,50 €
156,50 €

30/06/2025
   30/06/2025
1 * 4 L
   156,50 €

  Sustainable Packaging
  Sustainable Packaging
Buffer solution (disodium hydrogen phosphate/potassium dihydrogen phosphate) traceable to SRM from NIST and PTB pH 7.00 (20 °C) Certipur®
Buffer solution (disodium hydrogen phosphate/potassium dihydrogen phosphate) traceable to SRM from NIST and PTB pH 7.00 (20 °C) Certipur®
1.09439.9010

1.09439.9010
7,00
Phosphate
Titripac®
10 L

1 * 10 L
1 * 10 L - 262,10 €
262,10 €

30/06/2025
   30/06/2025
1 * 10 L
   262,10 €

  Sustainable Packaging
  Sustainable Packaging
Buffer solution (boric acid/sodium hydroxide/hydrogen chloride), traceable to SRM from NIST and PTB pH 8.00 (20 °C) Certipur®
Buffer solution (boric acid/sodium hydroxide/hydrogen chloride), traceable to SRM from NIST and PTB pH 8.00 (20 °C) Certipur®
1.09460.1000

1.09460.1000
8,00
Borate
Plastic bottle
1 L

1 * 1 L
1 * 1 L - 63,05 €
63,05 €

30/06/2025
   30/06/2025
1 * 1 L
   63,05 €
Buffer solution (boric acid/sodium hydroxide/hydrogen chloride), traceable to SRM from NIST and PTB pH 8.00 (20 °C) Certipur®
Buffer solution (boric acid/sodium hydroxide/hydrogen chloride), traceable to SRM from NIST and PTB pH 8.00 (20 °C) Certipur®
1.09460.4000

1.09460.4000
8,00
Borate
Titripac®
4 L

1 * 4 L
1 * 4 L - 267,00 €
267,00 €
1 * 4 L
   267,00 €

  Sustainable Packaging
  Sustainable Packaging
Buffer solution (boric acid/potassium chloride/sodium hydroxide), traceable to SRM from NIST and PTB pH 9.00 (20 °C) Certipur®
Buffer solution (boric acid/potassium chloride/sodium hydroxide), traceable to SRM from NIST and PTB pH 9.00 (20 °C) Certipur®
1.09461.1000

1.09461.1000
9,00
Borate
Plastic bottle
1 L

1 * 1 L
1 * 1 L - 42,94 €
42,94 €

30/06/2025
   30/06/2025
1 * 1 L
   42,94 €
Buffer solution (boric acid/potassium chloride/sodium hydroxide), traceable to SRM from NIST and PTB pH 9.00 (20 °C) Certipur®
Buffer solution (boric acid/potassium chloride/sodium hydroxide), traceable to SRM from NIST and PTB pH 9.00 (20 °C) Certipur®
1.09461.4000

1.09461.4000
9,00
Borate
Titripac®
4 L

1 * 4 L
1 * 4 L - 267,00 €
267,00 €
1 * 4 L
   267,00 €

  Sustainable Packaging
  Sustainable Packaging
Buffer solution (boric acid/potassium chloride/sodium hydroxide), traceable to SRM from NIST and PTB pH 9.00 (20 °C) Certipur®
Buffer solution (boric acid/potassium chloride/sodium hydroxide), traceable to SRM from NIST and PTB pH 9.00 (20 °C) Certipur®
1.09461.9010

1.09461.9010
9,00
Borate
Titripac®
10 L

1 * 10 L
1 * 10 L - 408,00 €
408,00 €
1 * 10 L
   408,00 €

  Sustainable Packaging
  Sustainable Packaging
Buffer solution (di-sodium tetraborate), traceable to SRM from NIST and PTB pH 9.22 (20°C) CertiPUR®
Buffer solution (di-sodium tetraborate), traceable to SRM from NIST and PTB pH 9.22 (20°C) CertiPUR®
1.01645.1000

1.01645.1000
9,22
Borate
Plastic bottle
1 L

1 * 1 L
1 * 1 L - 95,90 €
95,90 €
1 * 1 L
95,90 €
Buffer solution (boric acid/potassium chloride/sodium hydroxide), traceable to SRM from NIST and PTB pH 10.00 (20 °C) Certipur®
Buffer solution (boric acid/potassium chloride/sodium hydroxide), traceable to SRM from NIST and PTB pH 10.00 (20 °C) Certipur®
1.09438.1000

1.09438.1000
10,00
Borate
Plastic bottle
1 L

1 * 1 L
1 * 1 L - 57,96 €
57,96 €

30/06/2025
   30/06/2025
1 * 1 L
   57,96 €
Buffer solution (boric acid/potassium chloride/sodium hydroxide), traceable to SRM from NIST and PTB pH 10.00 (20 °C) Certipur®
Buffer solution (boric acid/potassium chloride/sodium hydroxide), traceable to SRM from NIST and PTB pH 10.00 (20 °C) Certipur®
1.09438.4000

1.09438.4000
10,00
Borate
Titripac®
4 L

1 * 4 L
1 * 4 L - 267,00 €
267,00 €
1 * 4 L
   267,00 €

  Sustainable Packaging
  Sustainable Packaging
Buffer solution (boric acid/potassium chloride/sodium hydroxide), traceable to SRM from NIST and PTB pH 10.00 (20 °C) Certipur®
Buffer solution (boric acid/potassium chloride/sodium hydroxide), traceable to SRM from NIST and PTB pH 10.00 (20 °C) Certipur®
1.09438.9010

1.09438.9010
10,00
Borate
Titripac®
10 L

1 * 10 L
1 * 10 L - 402,00 €
402,00 €
1 * 10 L
   402,00 €

  Sustainable Packaging
  Sustainable Packaging
Buffer solution (boric acid/potassium chloride/sodium hydroxide), traceable to SRM from NIST and PTB pH 11.00 (20 °C) Certipur®
Buffer solution (boric acid/potassium chloride/sodium hydroxide), traceable to SRM from NIST and PTB pH 11.00 (20 °C) Certipur®
1.09462.1000

1.09462.1000
11,00
Borate
Plastic bottle
1 L

1 * 1 L
1 * 1 L - 49,72 €
49,72 €

30/06/2025
   30/06/2025
1 * 1 L
   49,72 €
Buffer solution (disodium hydrogen phosphate/sodium hydroxide) traceable to SRM from NIST und PTB pH 12.00 (25 °C) Certipur®
Buffer solution (disodium hydrogen phosphate/sodium hydroxide) traceable to SRM from NIST und PTB pH 12.00 (25 °C) Certipur®
1.99022.4000

1.99022.4000
12,00
Phosphate
Titripac®
4 L

1 * 4 L
1 * 4 L - 267,00 €
267,00 €
1 * 4 L
267,00 €