Reaction Flask Top, 4" ID Flange, Borosilicate Glass, 4 Neck, 10/30 Thermometer Standard Taper Joint, 24/40 Center Standard Taper Joint, 24/40 Side Standard Taper Joint, Multi-Neck
| Flange Diameter | : | 4" ID |
| Material (ml/min) | : | Borosilicate Glass |
| Tolerance | : | 4 |
| Center Standard Taper Joint | : | 24/40 |
| Number of Necks | : | 4 |
| Side Standard Taper Joint | : | 24/40 |
| Thermometer Standard Taper Joint | : | 10/30 |