You Searched For: Filtration Funnels

Heavy duty filtration funnels assist in collecting solid compounds present in liquids. Poured liquids travel by vacuum suction through fritted discs or perforated plates to flow out the long, angled stems. Common Hirsh or Buchner styles with ribs prevent airlock and make operation faster. The chemical and temperature resistance permits fluted filtration funnels to accommodate harsh materials and repetitive sterilizing procedures. Models vary in capacity, porosity, and filter paper accommodating sizes.

Heavy duty filtration funnels assist in collecting solid compounds present in liquids. Poured liquids travel by vacuum suction through fritted discs or perforated plates to flow out the long, angled stems. Common Hirsh or Buchner styles with ribs prevent airlock and make operation faster. The chemical and temperature resistance permits fluted filtration funnels to accommodate harsh materials and repetitive sterilizing procedures. Models vary in capacity, porosity, and filter paper accommodating sizes.


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Description: Top I.D. 25mm. Stem O.D. 6mm. Stem Length: 40mm. Fits Paper Diameter: 42.5mm. Fast-filtering glass funnel. Design permits the filter paper to seal itself around the top. ASTM specification E1095, Type 1, Class A.
Catalog Number: 89001-402
Supplier: DWK Life Sciences (KIMBLE)


Description: Top I.D. 65mm. Stem O.D. 8mm. Stem Length: 63mm. Fits Paper Diameter: 110mm. Fast-filtering glass funnel. Design permits the filter paper to seal itself around the top. ASTM specification E1095, Type 1, Class A.
Catalog Number: 89000-826
Supplier: DWK Life Sciences (KIMBLE)


Description: Top I.D. 90mm. Stem O.D. 9mm. Stem Length: 97mm. Fits Paper Diameter: 150mm. Fast-filtering glass funnel. Design permits the filter paper to seal itself around the top. ASTM specification E1095, Type 1, Class A.
Catalog Number: 89001-410
Supplier: DWK Life Sciences (KIMBLE)

Description: Top I.D. 75mm. Stem O.D. 8mm. Stem Length: 75mm. Fits Paper Diameter: 125mm. Fast-filtering glass funnel. Design permits the filter paper to seal itself around the top. ASTM specification E1095, Type 1, Class A.
Catalog Number: 89000-828
Supplier: DWK Life Sciences (KIMBLE)

Description: Top I.D. 35mm. Stem O.D. 6.5mm. Stem Length: 50mm. Fits Paper Diameter: 55mm. Fast-filtering glass funnel. Design permits the filter paper to seal itself around the top. ASTM specification E1095, Type 1, Class A.
Catalog Number: 89001-404
Supplier: DWK Life Sciences (KIMBLE)


Description: Top I.D. 100mm. Stem O.D. 9mm. Stem Length: 97mm. Fits Paper Diameter: 185mm. Fast-filtering glass funnel. Design permits the filter paper to seal itself around the top. ASTM specification E1095, Type 1, Class A.
Catalog Number: 89001-412
Supplier: DWK Life Sciences (KIMBLE)


Description: Top I.D. 201mm. Stem O.D. 23mm. Stem Length: 89mm. Ideal for transferring liquids. Funnel has both internal and external ribbing for air release. High-density polyethylene.
Catalog Number: 30254-020
Supplier: Thermo Fisher Scientific


Description: 36"ID TABLE TOP BUCHNER FUNNEL, FIXED PERFORATED PLATE.
Catalog Number: 89076-868
Supplier: Ace Glass

Small Business Enterprise Product available on GSA Advantage®


Description: 20MM POROSITY C FILTER FUNNEL.
Catalog Number: 89058-198
Supplier: Ace Glass

Small Business Enterprise Product available on GSA Advantage®


Description: 10.25"ID TABLE TOP BUCHNER FUNNEL, FIXED PERFORATED PLATE.
Catalog Number: 89076-862
Supplier: Ace Glass

Small Business Enterprise Product available on GSA Advantage®


Description: 75 mL. 139 mm. 8 x 70 mm. Porosity:C. 30 mm. This type is very useful in preparation work, or in making separations where it is necessary to wash the precipitate and redissolve with chemicals which would attack filter paper.
Catalog Number: 30314-041
Supplier: Corning

Environmentally Preferable Product available on GSA Advantage®


Description: 18"ID TABLE TOP BUCHNER FUNNEL, FIXED PERFORATED PLATE.
Catalog Number: 89076-864
Supplier: Ace Glass

Small Business Enterprise Product available on GSA Advantage®


Description: One piece HDPE funnel with sealed-in, polyethylene filter plate of coarse porosity offers good retention and fast flow under vacuum. Useable with or without filter paper. F14608 will fit 170 rubber filter adapters. Use below 52[degree] C (125[degree] F).
Catalog Number: 70690-252
Supplier: Bel-Art Products


Description: One piece HDPE funnel with sealed-in, polyethylene filter plate of coarse porosity offers good retention and fast flow under vacuum. Useable with or without filter paper. F14608 will fit 170 rubber filter adapters. Use below 52[degree] C (125[degree] F).
Catalog Number: 70690-254
Supplier: Bel-Art Products


Description: 18"ID TABLE TOP BUCHNER FUNNEL, REMOVABLE PLATE, COARSE POROSITY.
Catalog Number: 89076-876
Supplier: Ace Glass

Small Business Enterprise Product available on GSA Advantage®


Description: POROSITY D ADJ FILTER FUNNEL.
Catalog Number: 89075-470
Supplier: Ace Glass

Small Business Enterprise Product available on GSA Advantage®


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