You Searched For: Büchner Funnels

Buchner funnels use vacuum suction for filtration where paper filters or membranes cannot withstand chemical attack of the filtrate. Used in qualitative inorganic analysis, preparative chemistry and in organic chemistry labs to assist in collecting recrystallized compounds these filtration devices are made with porcelain, glass or plastic.

Buchner funnels use vacuum suction for filtration where paper filters or membranes cannot withstand chemical attack of the filtrate. Used in qualitative inorganic analysis, preparative chemistry and in organic chemistry labs to assist in collecting recrystallized compounds these filtration devices are made with porcelain, glass or plastic.


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Supplier: VWR International
Description: These chemical-porcelain funnels are ideal for vacuum filtration and feature a slanting bottom that leads to a tubulated side outlet.

Supplier: VWR International
Description: These chemical-porcelain Buchner filter funnels feature a fixed perforated plate and glazing inside and out, except for the rim.

Supplier: VWR International
Description: Ideal for use where filter paper or membranes cannot withstand chemical attack of the filtrate.
Supplier: Glassco
Description: Buchner filter funnel with a lower inner joint and serrated tubulation for connection to a vacuum source
Supplier: Glassco
Description: Funnels feature a sealed-in glass fritted disc of designated porosity
Supplier: Bel-Art Products
Description: Easy-to-clean two-piece, polypropylene plastic Buchner funnels include a molded-in perforated plate.

Supplier: Thermo Fisher Scientific
Description: Sturdy two-piece construction

Supplier: Corning
Description: PYREX®, borosilicate glass, with sintered glass disc.
Supplier: Bel-Art Products
Description: Filter large volumes quickly with a polyethylene plastic Table-Top Buchner Funnel using your choice of Fritware® or Perforated filter plate.

Supplier: Bel-Art Products
Description: Filter large volumes quickly with a polyethylene plastic Table-Top Buchner Funnel using your choice of Fritware® or Perforated filter plate.

Supplier: Ace Glass
Description: Buchner type filter funnel with a ground standard taper inner joint at bottom

Supplier: DWK Life Sciences (KIMBLE)
Description: Buchner funnel is useful with paper or polymeric filters.

Supplier: Ace Glass
Description: 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.

Supplier: Bel-Art Products
Description: One-piece HDPE plastic funnels with sealed-in, polyethylene filter plate of coarse porosity (90-130 microns) offer good retention and fast flow under vacuum.

Supplier: Ace Glass
Description: Buchner-type filter funnels contain an integral 40mm diameter sintered glass filter disc

Supplier: Bel-Art Products
Description: 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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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.
In order to process your orders without delay, we request that you provide the required business documentation to purchase this product.

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

  • State issued document with your organization's Federal Tax ID Number
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* Please note if your account is within the State of California two of these pieces of identification will be required.
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-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.
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