pH buffer solution in twin-neck dispensing bottle
The integrated calibration chamber in the twin-neck dispensing bottle prevents contamination and allows economical dosing of the pH buffer solution. Tested and certified in accordance with ISO 17025 at 25 °C. The buffers are supplied with a detailed certificate of analysis, which outlines traceability to NIST. Lot numbers and expiry dates are printed on the label.
Toote variatsioonid
| Accuracy | Accuracy | Catalog number | Package capacity | pH value (25°C) | Container type | Content | PK | Kogus | |
|---|---|---|---|---|---|---|---|---|---|
| ±0.02 % | 0.02 % | 4.695 319 | 500 ml | 4.01 | Bottle | Bottle of 500 ml | 1.00 |
