| Cat. No. | Cone fitting flask | Cone fitting condenser |
| 1241/1 | B 14 | B 19 |
| 1241/2 | B 19 | B 19 |
| 1241/3 | B 24 | B 19 |
| 1241/4 | B 34 | B 19 |
| 1241/5 | B 24 | B 24 |
| 1241/6 | B 34 | B 24 |
Claisen Head for Laboratory Distillation
Claisen Heads are specialized distillation components featuring a double neck design that allows simultaneous attachment of accessories such as thermometers, condensers or addition funnels. This configuration improves flexibility and control during distillation and reflux processes. Manufactured from high-quality borosilicate glass, Claisen heads offer excellent thermal and chemical resistance, ensuring reliable performance in chemical, research and educational laboratory distillation applications.
