PP, translucent.
Inner ribs at an angle of 58° for rapid filtration
Outer ribs prevent air from being trapped under the filter paper
Very good chemical and temperature resistance
Designed for use with standard filter paper. Cone angle 60°.
Funnel O-Ø: 90 mm
Stem length: 89.0 mm
Stem O-Ø: 8.2 mm
Length: 164.0 mm
For more details, please follow https://uk.vwr.com/store/product?keyword=221-0248
