Filter discs for Büchner funnels are polyethylene discs used to support and keep filter paper off the surface of a Büchner funnel. These discs will reduce hole blockages, keep the filtering surface free and increase filtration speed. Package of 10.
Polyethylene discs used to support and keep filter paper off the perforated surface of the Büchner funnel. These discs will reduce the hole blockages, keep the filtering surface free and increase the filtration speed. Not necessary for use of the Büchner funnel—but helpful. Package of 10.
1-800-452-1261
