| Cat. No. | Nominal capacity ml | NS | Snap-on clip | PK | |
|---|---|---|---|---|---|
| 9304038 | 100 to 150 | 14/23 | 9.304 050 | 1 | |
| 9304048 | 250 to 300 | 19/26 | 9.304 051 | 1 |
Winkler pattern. Soda-lime glass.
For determination of dissolved oxygen in water. The measured capacity is specified to ± 0,01ml. With white labelling area. Solid, bevelled glass stopper, secured with an accessory spring clip. Each bottle is adjusted to the relevant stopper. Stoppers and bottles are therefore not interchangeable. Each bottle and its stopper is marked with a unique, matching identification number.