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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Supplier: DWK Life Sciences (KIMBLE)
Description: Glass funnel, graduated, 25 mm, 15 ml
Supplier: Chemglass
Description: Useful for direct filtration applications of small volumes under vacuum.

Small Business Enterprise

Supplier: Chemglass
Description: Eco Funnels are made of HDPE.

Small Business Enterprise

Supplier: Kemtech America
Description: With sealed-in glass disc of listed porosity.

Small Business Enterprise Minority or Woman-Owned Business Enterprise

Supplier: Chemglass
Description: Filter large volumes quickly with a polyethylene table-top buchner funnel using your choice of filter plate.

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Supplier: Medegen Medical Products, LLC
Description: These seamless stainless steel funnels feature a hanging ring for easy storage

Catalog Number: (470201-738)
Supplier: Bel-Art
Description: With 60° angle. For filling burets, manometers, and more. <BR><BR>Top diameter: 35 mm. Stem diameter: 8mm. Stem lenght: 20mm. <BR><BR>Package of 12.


Supplier: Chemglass
Description: The disposable filter funnel system for solid-liquid separation consists of a polypropylene filter funnel with 500 mg diatomaceous earth or polyethylene fritted disc, style glass vacuum adapter, and a flask or vial

Small Business Enterprise

Supplier: Bel-Art
Description: Use this funnel to add reagents to reaction vessels. The top I.D. is 27 mm. Package of 12.

Catalog Number: (76579-372)
Supplier: Mortech Manufacturing
Description: Funnel for use with Formaway formalin neutralizing products.


Supplier: Chemglass
Description: Buchner funnels having a perforated plate rather than a fritted disc.

Small Business Enterprise

Supplier: Simport Scientific
Description: Disposable funnels made of either polystyrene or polypropylene.

Supplier: United Scientific Supplies
Description: The top portion of these polypropylene, two-piece funnels are snaps into the lower one, forming a vacuum seal that does not require greasing. The base of the top portion has a perforated filter plate.

Supplier: Wards
Description: Two-part Büchner funnels with straight sides and fixed perforated plates made of polypropylene plastic.

Catalog Number: (470235-710)
Supplier: GSC International
Description: Standard for any laboratory.


Supplier: CP Lab Safety
Description: Ideal for use in FLASH chromatography applications

Small Business Enterprise Minority or Woman-Owned Business Enterprise

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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
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