DURAN® Long Ground Cone, Finished manufactured by DWK Life Science is made from borosilicate glass 3.3. The larger ground surface is suitable for use in high-vacuum applications.
Specification
Cone (NS): 19/38 Wall Thickness s (mm): 1.8 Diameter d (mm): 17 Length l (mm): 150 Quantity: 50
Features
Tight closure due to standard ground joint Glass articles for further processing