DURAN® Filter Funnel, Büchner, With Sintered Disc, 4000ml, Porosity 2, DWK Life Science (CAT#: STEM-F-0578-LC)

DURAN® Filter Funnel, Büchner, With Sintered Disc manufactured by DWK Life Science is made from 3.3. expansion borosilicate glass. This Büchner funnel comes with an integral sintered glass filtration disc, making it suitable for vacuum filtration without additional filter paper. The filter funnels can be used with a filtering flask via a conical rubber seal (GUKO).

Capacity: 4000 mL
Porosity: 2
Diameter d1 (OD) (mm): 30
Height h (mm): 425
Diameter (mm): 202
Disc Diameter (mm): 175
Quantity: 1

Resistant to most corrosive reagents including ammonia and concentrated sulphuric acid
Fired-on, highly durable white print