This porcelain 90mm diam. filter funnel has a fixed perforated plate, straight sides, and slightly tapered stem. For easy clean up, the funnel is fully glazed, except for top edge. G-1982
This porcelain 110mm diam. filter funnel has a fixed perforated plate, straight sides, and slightly tapered stem. For easy clean up, the funnel is fully glazed, except for top edge. NC-13530
This large porcelain 250mm diam. filter funnel has a fixed perforated plate, straight sides, and slightly tapered stem. For easy clean up, the funnel is fully glazed, except for top edge. NC-13796
When used individually, this neoprene tapered filter adapter cone creates a snug fit between our 90mm Buchner Funnel and our 500mL Borosilicate Filtering Flask. NC-13671
