Schlenk Tube with Vacuum Valve and Fine Thread – Borosilicate Glass 3.3

This Schlenk tube with vacuum valve and fine thread (olive 9 mm) made of high-quality borosilicate glass 3.3 is specifically designed for demanding Schlenk techniques in the laboratory. It is ideal for working under inert gas atmospheres where precise vacuum handling is required.

The integrated vacuum valve with fine thread 0–8 mm allows precise control and secure sealing during reaction management. The 9 mm diameter olive ensures a reliable connection with hoses and other Schlenk apparatus.

Borosilicate glass 3.3 is characterized by high chemical resistance, low thermal expansion and excellent thermal stability – perfect for use in preparative synthesis, catalysis research and other demanding laboratory applications.

Technical Features

• Material: Borosilicate glass 3.3
• Vacuum valve: Fine thread 0–8 mm
• Olive: 9 mm diameter
• Available volumes: 25 ml, 50 ml, 100 ml, 250 ml
• Product type: Schlenk apparatus
• Reg. trademark: Rettberg®
• Supplier: Rettberg
• Country of origin: Germany

Important Notes!

Sale to commercial customers only: Distribution is exclusively to companies, public institutions and universities. Delivery to private individuals is excluded.

Product images: Images are for illustration purposes and may differ from the actual scope of delivery. A representative variant may be shown.