Large Stainless Steel Buchner Funnel
Internal diameter is compabible with standard 18in filters (https://www.belart.com/bel-art-h14632-0018-cellulose-filter-paper-discs-for-18-i-d-funnels-pack-of-100.html); which filter to a 3µm particle size. The only materials are 304 stainless steel and Viton so it is compatible with many solvents including ethanol and pentane.
Many uses include
- Recovery of fine particles or precipitates
- Final wash, with cold Hexane or Pentane, to remove any impurities from isolate
- Dewaxing of oil or biodiesel
- Kombucha or Beer filtration