COD metering funnel
COD metering funnels, placed on top of the COD reaction vessels, simplify the addition of sulphuric acid to several samples simultaneously.
COD metering funnel together with a cooling trough and a series magnetic stirrer increase the safety and offer considerable relief to the user when determining the COD.
Toote variatsioonid
| Type | Description | Catalog number | PK | Kogus | |
|---|---|---|---|---|---|
| DT 30 | metering funnel, 30 ml, for sulphuric acid | 9.920 713 | 1.00 |
