Carbonate pH buffer solution at 20 °C, certified reference material (CRM)
Certified reference material according to ISO 17034. The uncertainty of measurement of ±0.01 pH was tested at 20 °C. Supplied with detailed certification report which includes traceability to NIST.
Toote variatsioonid
| pH-value at 20 °C | Capacity | Catalog number | PK | Kogus | |
|---|---|---|---|---|---|
| 10.00 | 500 ml | 6.493 481 | 1.00 |
