Airfree® Schlenk Cold Addition Funnels, Chemglass

Supplier: Chemglass
AF-0552-01 AF-0552-02 AF-0552-03 AF-0552-04
80064-940EA 1940.07 CAD
80064-940 80064-942 80064-944 80064-946
Airfree® Schlenk Cold Addition Funnels, Chemglass
Funnels Dropping Funnels
Used in the preparation of block copolymers, or any chemical synthesis requiring high vacuum techniques.

A large diameter ring seal between the coolant container and the addition funnel body reduces stress and permits the use of a wide range of coolants, from ice-water to liquid nitrogen. The open cup design of the coolant chamber allows for easy addition of coolant, particularly dry ice chunks, without the annoying blow-back associated with other funnel designs.

Constructed using grease-free 0 to 4 mm Chem-Vac™ Chem-Cap® valves on the pressure equalizing arm and lower inner joint.More Product Information
Order Now

Learn more

About VWR

Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...

Learn more About VWR