Bel-Art PMP Urbanti High Speed Filter Funnels, 76 ml Capacity, 6"L Stem, Pack of 6

Perfect for micro work, filling burettes, manometers and small bottles. Polypropylene plastic Steam autoclavable at 121°C (250°F)

Filter large volumes quickly with a polyethylene plastic Table-Top Buchner Funnel using your choice of Fritware® or Perforated filter plate. Removable hose barbed connector accepts 12.7mm (1/2") I.D. tube and threads into 3/4" NPT bung on the funnel Fixed or removable Fritware® Porous Filter Plates supported by a multiple ring grid; HDPE, 6.4mm (1/4") thick, with a non-porous ring at the periphery of the plate which seals filter paper when used Fritware® Porous Filter Plates available in two porosities (medium and coarse); medium is 45-90 microns while the coarse is 90-130 microns; use ...

Durable, polypropylene plastic translucent separatory funnels are resistant to most chemicals, including hydrofluoric acid. Features a 4mm stopcock plug of non-stick PTFE and screw cap closure Steam autoclavable (except stopper) at 121°C (250°F) Stem length: 40mm (1.57") with a 9.5mm (³/₈") O.D.

Polypropylene plastic funnels feature an exclusive filter-step internal design for speedier filtrations. External ribs prevent airlock Parallel stem measures 8mm O.D. Steam autoclavable at 121°C (250°F)

Easy-to-clean two-piece, polypropylene plastic Buchner funnels include a molded in perforated plate. Lightweight; not top-heavy Steam autoclavable at 121°C (250°F) Use with Vac-Ring Filter Seal (H38959-0000) for quick filter setup