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.


198  results were found

SearchResultCount:"198"

Sort Results

List View Easy View

Rate These Search Results

Supplier: Kemtech America
Description: Filter tubes are available with a choice of coarse or medium porosity fritted discs.

Minority or Woman-Owned Business Enterprise Small Business Enterprise

Supplier: Chemglass
Description: Fluoropolymer resin funnels transfer contents safely, and screw securely onto any standard laboratory vial with a GPI thread.

Small Business Enterprise

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

Small Business Enterprise

Supplier: Chemglass
Description: The 60º angle on the funnel permits removal of precipitates.

Small Business Enterprise

Supplier: Chemglass
Description: For positive pressure filtration of materials up to 15 psi.

Small Business Enterprise

Supplier: Kemtech America
Description: Funnels are equipped with a 0 to 4 mm high vacuum valve and a 2 mm glass stopcock that functions as a constant pressure retention device.

Minority or Woman-Owned Business Enterprise Small Business Enterprise

Supplier: Chemglass
Description: Useful for direct filtration applications of small volumes under vacuum.

Small Business Enterprise

Supplier: Dynalon
Description: Funnels are ideal for many applications in the laboratory and industrial markets

Supplier: Dynalon
Description: Economically priced funnels with ribs which prevent air lock and speed filtration

Supplier: Chemglass
Description: Buchner style filter funnel features a lower standard taper inner joint.

Small Business Enterprise

Supplier: Chemglass
Description: Fritted filter funnels are available with a choice of coarse or medium porosity fritted disc.

Small Business Enterprise

Supplier: Chemglass
Description: Polypropylene funnels feature the exclusive filter-step internal design for speedier filtrations. External ribs prevent airlock.

Small Business Enterprise

Supplier: Wards
Description: Büchner funnels with jointed stem and G3 porosity sintered disc made of borosilicate 3.3 glass.

Supplier: Wards
Description: Stout-walled Thistle Tube Funnels for the delivery of liquid to an existing system or apparatus.

Supplier: American Scientific
Description: Perfect Funnel for Every Application.

Small Business Enterprise

Supplier: Hutzler Manufacturing
Description: Various sizes. Packages of 12.

Inquire for Price
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.
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.
To process your orders without delay, please provide the required business documentation to purchase this product.

To order chemicals, medical devices, or other restricted products please provide ID that includes your business name & shipping address via email CMD_NA@vwr.com or fax 484.881.5997 referencing your VWR account number. Acceptable forms of ID are:

  • State issued document with your organization's Federal Tax ID Number
  • State issued document with your organization's Resale Tax ID Number
  • City or County issued Business License
  • State Department of Health Services License
  • Any other ID issued by the State that includes the business name & address

* ATTN: California Customers may require additional documentation as part of the CA Health & Safety Code. Products that fall under this regulation will be placed on a mandatory 21-day hold after documentation is received. VWR will not lift restrictions for residential shipping addresses.

-Additional Documentation May be needed to purchase this item. A VWR representative will contact you if needed.
This product has been blocked by your organization. Please contact your purchasing department for more information.
The original product is no longer available. The replacement shown is available.
This product is no longer available. Alternatives may be available by searching with the VWR Catalog Number listed above. If you need further assistance, please call VWR Customer Service at 1-800-932-5000.
113 - 128 of 198
no targeter for Bottom