missing translation for 'onlineSavingsMsg'
Learn More
Learn More
Buffer Solution pH 7, Scharlab
Used to fit the pH of the reaction media, for calibrating pH meters and in analytical chemistry.
346.00 SEK - 539.00 SEK
Specifications
| Melting Point | -5°C |
|---|---|
| Boiling Point | 109°C |
| Density | 1.01g/cm3 |
| pH | 7.00 |
| Physical Form | Solution |
| Formulation | Per liter: 3.54g Potassium dihydrogen phosphate, 14.7g Disodium hydrogen phosphate. Contains preservative. |
| Traceability to NIST | Traceable to NIST |
| Solubility Information | Miscible in water (20°C) |
| Product Code | Brand | Quantity | Price | Quantity & Availability | |||||
|---|---|---|---|---|---|---|---|---|---|
| Product Code | Brand | Quantity | Price | Quantity & Availability | |||||
|
11329903
|
Scharlab
SO10070250 |
250 mL |
346.00 SEK
250mL |
Please sign in to purchase this item. Need a web account? Register with us today! | |||||
|
11339903
|
Scharlab
SO10071000 |
1 L |
539.00 SEK
1 L |
Please sign in to purchase this item. Need a web account? Register with us today! | |||||
Beschreibung
Standard buffer solutions are prepared using gravimetric and volumetric procedures. The batch value is determined by measurement with a combination glass electrode against five-point calibration according to DIN 19268. This pH buffer solution is traceable to Standard Reference Material from NIST.
Spezifikation
| -5°C | |
| 1.01g/cm3 | |
| Solution | |
| Traceable to NIST |
| 109°C | |
| 7.00 | |
| Per liter: 3.54g Potassium dihydrogen phosphate, 14.7g Disodium hydrogen phosphate. Contains preservative. | |
| Miscible in water (20°C) |
Haben Sie Verbesserungsvorschläge?Übermitteln Sie eine inhaltliche Korrektur
Berichtigung von Produktinhalten
Bitte geben Sie uns Ihr Feedback zu den Produktinhalten, indem Sie das folgende Formular ausfüllen.
Name des Produkts