pH buffer solutions in a twin-neck bottle without colour coding
The calibration vessel, integrated into the CHEMSOLUTE® twin-neck dispensing bottles, allows the particularly economical dispensing of solution and prevents contamination.
- Accuracy: ±0.01 pH units (reference temperature 25 °C)
- Traceable to the National Institute of Standards and Technology (NIST)
- Compliant with DIN 19266
| Description | Capacity | PK | Cat. No. | ||
|---|---|---|---|---|---|
| ml | |||||
| pH 3.776 | 250 | 1 |  |
1123-250ML | Open webshop |
| pH 4.005 | 250 | 1 | |
1125-250ML | Open webshop |
| pH 4.005 | 1000 | 1 | |
1125-1L | Open webshop |
| pH 6.881 | 1000 | 1 | |
1126-1L | Open webshop |
| pH 7.413 | 250 | 1 | |
1128-250ML | Open webshop |
| pH 7.413 | 1000 | 1 | |
1128-1L | Open webshop |
| pH 9.180 | 250 | 1 | |
1131-250ML | Open webshop |
| pH 9.180 | 1000 | 1 | |
1131-1L | Open webshop |
| pH 10.012 | 250 | 1 | |
1132-250ML | Open webshop |
| pH 10.012 | 1000 | 1 | |
1132-1L | Open webshop |