BUCHNER

One-piece high-density polyethylene funnel with sealed-in polyethylene filter plate (coarse porosity) offers good retention and fast flow under vacuum. Use with or without paper. Use at temperatures below 52°C (125°F).Image(s) are representative...

These easy-to-clean, two-piece, Bchner funnels with perforated filter plates are economical, lightweight and durable. Steam autoclavable at 121°C (250°F).Image(s) are representative of the product group and not necessarily the individual product...

Discs for buchner funnels are made from high density polyethylene. These discs have excellent chemical resistance. They are useful for holding up filter paper. In this way the blocking of the holes is avoided and the filtering surface of the funnel is...

Molded of polypropylene, these funnels are unbreakable and resistant to corrosion and heat, and easily separated for cleaning. Can be used without risk with Erlenmeyer flasks. Optional disks for funnels sold separately. Molded of polypropylene for...

Molded of polypropylene, these funnels are unbreakable and resistant to corrosion and heat. Two piece construction allows top and bottom to be separated for easy cleaning. The funnels are fully autoclavable and feature excellent chemical resistance...

Made of stainless steel and polyethylene, this two piece Bchner Funnel is modified by the addition of a 200-mesh stainless steel screen that is firmly heat sealed into the bottom of the upper section. For use with Labconcos Kjeldah, Fat & Crude Fiber...

Filter large volumes quickly with these polyethylene funnels with your choice of Fritware or Perforated filter plate. Removable hose barbed connector accepts 12.7 mm (1/2 in.) I.D. tube and threads into a 3/4 in. NPT bung on the funnel.Fritware Porous...

Fritware Porous Filter Plates:Filter plates are made of high density polyethylene (HDPE), 6.4 mm (1/4 in.) thick, with a non-porous ring at the periphery of the plate which seals filter paper when used. Available in two porosities, medium and coarse...