| A.04 |
The warranty period is the period after manufacture in the unopened condition as shown below.
| Reagents for coulometric titration method | Anolyte/catholyte/electrolyte solutions | 5 years |
| Titrant for volumetric titration method | Titers of 1 mg, 3 mg, 5 mg and 10 mg | 3 years |
| Dehydrating solvent for volumetric titration method | Various | 5 years |
| Water standard sample | Water standard solution of 10 mg | 5 years |
| Water standard solutions of 1 mg, 0.2 mg and 0.1 mg | 3 years |
| Solid water standard sample | 5 years |
| Related articles | Standard water-methanol | 3 years |
The lot number shows the alphabets, A, B, C … or O, P, Q …, the month of manufacture, 1, 2, 3, etc., and the first 2 digits of the figure show the year of manufacture (last 2 digits of the year).
Example) D05123 means the manufacture in April 2005. |
