Four-neck round-bottom flasks, side necks angled (15°)
With 3 angled side necks (15°), with conical ground joints, with inscription label, material: DURAN®
| Capacity (ml) | Center neck (NS) | Side neck (NS) | Flask outer dia. (mm) | Pack (quantity) | Cat. No. |
|---|---|---|---|---|---|
| 250 | 29/32 | 29/32 | 85 | 1 | 3 3484 49 |
| 500 | 29/32 | 29/32 | 105 | 1 | 3 3484 58 |