Plain Still Head, B14 Thermometer Socket – 34/35 Cone Size For Flask, 34/35 For Condenser – Borosilicate Glass –

• Plain still head made of high quality, heavy duty 3.3 borosilicate glass
• B14 thermometer socket
• Cone sizes to fit flask and condenser is 34/35
• 6″ tall, 5.25″ wide
• Perfect for any science or home laboratory

Plain still head made of high quality, heavy duty 3.3 borosilicate glass. B14 thermometer socket. Cone size for both flask and condenser is 34/35. Still head measures 6″ in height and is 5.25″ in total width. Body diameter measures approximately 1.25″ (32mm).
Eisco Labs Borosilicate glass has the following heat tolerances: Strain Point -515°C | Annealing Point 565°C | Softening Point 820°C