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.
Utility Funnels, Set of 3, United Scientific
Supplier: UNITED SCIENTIFIC SUPPLIES
Useful for adding powder chemical to reaction vessels.
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Flint Glass Thistle Tubes, G.S.C International
Supplier: GSC INTERNATIONAL SE
Medium weight with wide flared top.
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Glass Buret Funnel
Supplier: GSC INTERNATIONAL SE
Standard for any laboratory.
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Filtration Assembly
Supplier: EISCO SCIENTIFIC LLC
This filtration assembly is used for vacuum filtration of tissue culture media, biological fluids, HPLC and other aqueous solutions.
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Polypropylene Buchner Funnels
Supplier: GSC INTERNATIONAL SE
The polypropylene Buchner funnels are two-piece, light-weight, and easy-to-clean.
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Short Stem Funnels, G.S.C International
Supplier: GSC INTERNATIONAL SE
These funnels are made from borosilicate glass and have a short stem.
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Eisco Porcelain Büchner Funnels
Supplier: EISCO SCIENTIFIC LLC
Büchner funnels with straight sides and fixed perforated plates made of glazed porcelain.
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