Filtering Funnels, Funnels, SP Bel-Art, Supplies, Ready to Ship
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Scienceware® Buchner Funnels, Two-Piece
SP Bel-ArtEasy-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 (1189N06) for quick filter setup
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Urbanti High-Speed Filter Funnels
SP Bel-ArtUnsurpassed for non-vacuum, high-speed filtration, these clear funnels have internal helicoid ribs to increase the filtration speed. Vertical outer ribs prevent airlock Autoclavable polymethylpentene plastic; unaffected by corrosive liquids Heat resistant to 177ºC (350ºF)
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Scienceware® Buchner Funnels, Single Piece
SP Bel-ArtFlast flowing with Fritware® Porous Plates HDPE with sealed-in, polyethylene filter plate of coarse porosity (90-130 microns) Offer good retention and fast flow under vacuum Can be used with or without filter paper Use below 52°C (125°F)