Two-neck round-bottom flasks, side neck parallel
Distillation flasks, with parallel side neck, 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. |
|---|---|---|---|---|---|
| 100 | 29/32 | 14/23 | 64 | 1 | 3 2041 37 |
| 250 | 29/32 | 14/23 | 85 | 1 | 3 2041 49 |
| 500 | 29/32 | 14/23 | 105 | 1 | 3 2041 58 |
| 1000 | 29/32 | 14/23 | 131 | 1 | 3 2041 70 |
| 2000 | 29/32 | 14/23 | 166 | 1 | 3 2041 73 |
| 250 | 29/32 | 29/32 | 85 | 1 | 3 2044 49 |
| 500 | 29/32 | 29/32 | 105 | 1 | 3 2044 58 |
| 1000 | 29/32 | 29/32 | 131 | 1 | 3 2044 70 |
| 2000 | 29/32 | 29/32 | 166 | 1 | 3 2044 73 |
| 4000 | 29/32 | 29/32 | 207 | 1 | 3 2044 79 |
