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.
Polymethylpentene High-Speed Funnels, Bel-Art
Supplier: Bel-Art
For Non-Vacuum, High-Speed Filtration
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WHEATON® Filtration Assembly with Fritted Glass Support and Standard Taper 40/35 Joint Connection, 47 mm, DWK Life Sciences
Supplier: DWK LIFE SCIENCES S. DE R.L. DE MX
These filtration assemblies are designed for routine filtration of organic solvents, corrosive liquids and the removal of particulates from HPLC solvents.
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Polypropylene Buchner Funnels
Supplier: United Scientific Supplies
Unbreakable, polypropylene funnels are ideal for classroom use. Sturdy two piece construction with tight fitting bottom cup and stem permits vacuum filtration. Can be autoclaved.
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Filtration Assembly
Supplier: Wards
This filtration assembly is used for vacuum filtration of tissue culture media, biological fluids, HPLC and other aqueous solutions.
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Microfiltration Funnel, Glass, Kimble Chase
Supplier: DWK LIFE SCIENCES S. DE R.L. DE MX
This 90mm assembly is designed for large sample volumes or samples with high particulate loads that would tend to clog a 47mm diameter filter.
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Buchner Filter Funnel, Chemglass
Supplier: Chemglass
Funnel has sealed-in glass fritted disc with different porosity.
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TLG® Buchner Filter Funnels, Sati International
Supplier: CHEM SCIENCE INC CA
Sealed-in glass disc of the specified porosity. Not recommended for filtration where pressure would exceed 15 psi.
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WHEATON® Filtration Assembly with Stainless Steel Support and No. 5 Stopper Connections, 25 mm, DWK Life Sciences
Supplier: DWK Life Sciences (KIMBLE)
The filtration assembly with fritted glass support is designed to handle small volumes of liquids for analysis of particulate or microbiological contamination.
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AIRFREE® Filter Tubes, Schlenk, Chemglass
Supplier: Chemglass
These AIRFREE® filter tube allows for filtration followed by collection of crystals on opposite side of fritted disc.
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TLG® Buchner Filter Funnels with Inner Joint, Sati International
Supplier: CHEM SCIENCE INC CA
Not recommended for filtration where pressure would exceed 15 psi.
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Synthware Buchner Filter Funnels, Inner [ST] Joint, Kemtech America
Supplier: Kemtech America
These filter funnels are made of glass.
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VWR® Disposable Funnels
Supplier: VWR International
Funnels are semi-transparent and are provided in a variety of stem lengths for varied pouring purposes.
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EZwaste™ Safety Funnel, Stainless Steel, Foxx Life Sciences
Supplier: VWR International
Foxx's stainless steel safety funnel has overfill protection that will prevent spillage of liquid during filling, and the attached lid helps trap harmful VOCs.
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VWR® Hirsch Filter Funnels
Supplier: VWR International
These chemical-porcelain funnels feature a fixed perforated plate and glazing inside and out, except for rim.
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VWR® Long Stem Funnels, 60°
Supplier: VWR International
Our high-quality funnels meet ASTM standards.
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VWR® Long Stem Glass Funnels
Supplier: VWR International
Quality, heavy-walled borosilicate funnels with reinforced edge.
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VWR® Funnels, PTFE
Supplier: VWR International
Isostatically molded, FDA approved pure PTFE molding provides a durable, heavy wall construction with a smooth, non-stick internal finish.
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Funnel Sets, Rochester
Supplier: Avantor
Each set includes three funnels of different sizes. Small funnels are made of polypropylene; large funnels are made of polyethylene. Sizes in small funnel set: 60 mm top dia. x 20 mm stem, 80 mm top dia. x 22 mm stem, 110 mm top dia. x 36 mm stem. Sizes in large set: 127 mm top dia. x 45 mm stem, 160 mm top dia. x 50 mm stem, 200 mm top dia. x 60 mm stem.
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VWR® Buchner Filter Funnels
Supplier: VWR International
These chemical-porcelain Buchner filter funnels feature a fixed perforated plate and glazing inside and out, except for the rim.
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Analytical Funnels, Polypropylene, Ace Glass
Supplier: Ace Glass
Made of polypropylene, these analytical funnels take standard size filter papers
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Polypropylene Short Stem Funnels, 60°, Bel-Art
Supplier: Thermo Fisher Scientific
The external ribbing on this funnel prevents air lock.
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KIMAX® Filling Funnels, Long Stem, 58° Angle, Kimble Chase, DWK Life Sciences
Supplier: DWK Life Sciences (KIMBLE)
Constructed with a strong, molded rim, heavy uniform walls, and a fire-polished stem for a long service life
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SP Bel-Art Buchner Table-Top Funnels, 26 cm (10.25"), Bel-Art Products, a part of SP
Supplier: Bel-Art Products, a Part of SP
Filter large volumes quickly with a polyethylene plastic Table-Top Buchner Funnel using your choice of Fritware® or Perforated filter plate.
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Buchner Funnels, Table Top, Ace Glass Incorporated
Supplier: Ace Glass
Table-top Buchner funnels are available with porous or perforated filter plates. Filter plates are either fixed or removable. Funnels feature one-piece, welded construction with welded-in plate and multiple-ring support grid below the plate. A non-porous ring around the plate seals the filter paper.
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SP Bel-Art Buchner Table-Top Funnels, 457 mm (18"), Bel-Art Products, a part of SP
Supplier: Bel-Art Products, a Part of SP
Filter large volumes quickly with a polyethylene plastic Table-Top Buchner Funnel using your choice of Fritware® or Perforated filter plate.
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KIMAX® Filling Funnels, Short Stem, 58° Angle, Kimble Chase, DWK Life Sciences
Supplier: DWK Life Sciences (KIMBLE)
Constructed with a strong, molded rim, heavy uniform walls, and a fire-polished stem for a long service life.
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SP Bel-Art Buchner Table-Top Funnels, 610 mm (24"), Bel-Art Products, a part of SP
Supplier: Bel-Art Products, a Part of SP
Filter large volumes quickly with a polyethylene plastic Table-Top Buchner Funnel using your choice of Fritware® or Perforated filter plate.
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MicroFunnel™ Filter Funnels with Polycarbonate Membrane, Cytiva (Formerly Pall Lab)
Supplier: Cytiva
The MicroFunnel™ Filter Funnels are ideal for concentrating organisms in fluid samples.
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Eisco Porcelain Büchner Funnels
Supplier: Wards
Büchner funnels with straight sides and fixed perforated plates made of glazed porcelain.
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Filter Funnels, Disposable, Polyethylene Frits, Chemglass
Supplier: Chemglass
This unique disposable filter funnel system for solid-liquid separation can be used in chemistry and biological laboratories.