Buffer Powder Pillows for laboratory and field analysis.
Buffer Powder Pillows calibrate pH electrode in the range of 8.00±0.02. Each package contains 15 Powder Pillows. Each Powder Pillow may be used to prepare 50mL of buffer solution. Article 1407995 is traceable to NIST standard reference materials.
Sample preparation
It is required to store the product at the temperature from 10 °C to 25 °C (protected from light).
| Brand | Hach |
| Concentration | pH 8.00 |
| Color coded | No |
| NIST traceable | Yes |
| Number of tests | 15 tests |
| Storage conditions | 10 °C - 25 °C (protected from light) |
