Description:
Nalgene 4250 Polypropylene Analytical Filter Funnels accept most standard filter papers. Body of funnel is at a 60° angle with internal ribs sloped at 58° for rapid filtration. Featuring long stems and external ribbing that eliminates air lock, these funnels are a shatterproof alternative to glass and chemically resistant to a wide variety of lab chemicals and reagents. Autoclavable.
Stem Length (mm): 151
Paper Dia. (mm): 240