Buffer Standard Solution is required to perform accuracy checks of pH electrode for laboratory and field analysis.
Buffer Standard Solution is used to calibrate pH apparatus 7.00±0.02 pH at 25°C. The bottle contains 50 mL of the solution. pH Buffer Solution has yellow color-coding for visual identification. The solution is traceable to NIST standard reference materials. Buffer Standard Solution can be used only for laboratory and field analysis.
Storage conditions
The required storage temperature of the solution: 10 °C - 25 °C (protected from light rays).
| Brand | Hach |
| Parameter | pH |
| pH value | 7.00 ± 0.02 pH |
| Digestion required | Yes |
| Color coded | Yes |
| Quantity | 50ml |
| Storage conditions | 10 °C - 25 °C (protected from light) |
