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.
Polypropylene Buchner Funnel
Supplier: UNITED SCIENTIFIC SUPPLIES
Useable With or Without Filter Paper.
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Glass Buret Funnel
Supplier: GSC INTERNATIONAL SE
Standard for any laboratory.
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Thistle Tube Polypropylene Funnel, Bel-Art
Supplier: BEL-ART PRODUCTS SE
This unbreakable plastic thistle tube is ideal for the high school laboratory. It has a two piece construction with the stem tightly fitting into the funnel. Stem O.D.: 6mm. Length: 290mm. Package of 12.
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Plastic Funnels
Supplier: AMERICAN SCIENTIFIC LLC SE
Perfect Funnel for Every Application.
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Flint Glass Funnel Tube, Rochester
Supplier: ROCHESTER APPAREL & AD SPECIALTIES
A fine quality flint glass funnel tube with top diameter of 18 mm.
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Large Utility Funnels, Hutzler
Supplier: HUTZLER MFG CO INC SE
These large utility funnels will withstand temperatures up to 250°F (121°C).
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Thistle Tube Funnel, Bel-Art
Supplier: BEL-ART PRODUCTS SE
Use this funnel to add reagents to reaction vessels. The top I.D. is 27 mm. Package of 12.
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Synthware Buchner Filter Funnels, Kemtech America
Supplier: KEMTECH AMERICA INC
With sealed-in glass disc of listed porosity.
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Polypropylene Buret Funnels, Bel-Art
Supplier: BEL-ART PRODUCTS SE
With 60° angle. For filling burets, manometers, and more.
Top diameter: 35 mm. Stem diameter: 8mm. Stem lenght: 20mm.
Package of 12.
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Buchner Funnels, Porcelain, Chemglass
Supplier: CHEMGLASS INC.
Buchner funnel with fixed perforated plate, glazed both inside and outside with the exception of the top rim
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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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Polypropylene Micro Funnel, Bel-Art
Supplier: BEL-ART PRODUCTS SE
Ideal for filling burets and other narrow laboratory apparatus. The top diameter (ID) is 35 mm and stem diameter is 8 mm. Package of 12.
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Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: BDH
Supplier: HEATHROW SCIENTIFIC
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International