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Filter Discs


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Filter Discs

Filtration discs can be used for quick, yet efficient fluid and gas purification laboratory procedures. These discs can also be used for clarification of acids, bases, and solvents. Filtration discs combine the inertness of PTFE with the resealability of silicone. Available in a range of sizes to fit vials of different volumes in milliliters, the discs can be made of porous borosilicate glass or paper.


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Supplier:  VWR International
Description:   Economical solid phase extraction (SPE) disks that provide optimal recoveries, fast flow rates, and high solids filtering.
Supplier:  Avantor Performance Materials
Description:   Disks are preassembled for use in preparing aqueous samples for analysis.
MSDS SDS
Supplier:  Ace Glass
Description:   These fritted discs are used with Ace Glass membrane filtration apparatus
Product available on GSA Advantage® Small Business Enterprise
Supplier:  Ace Glass
Description:   These filter discs have a wide variety of uses
Product available on GSA Advantage® Small Business Enterprise
Supplier:  Thermo Scientific
Description:   Discs that combine the inertness of PTFE with the resealability of silicone.
Supplier:  Wilmad-LabGlass
Description:   Designed for use in the manufacture of laboratory glassware, these borosilicate glass fritted discs are available in four porosities. Choose from Fine...
Supplier:  Ace Glass
Description:   This filter disc is for use with column adapters
Product available on GSA Advantage® Small Business Enterprise
Supplier:  Ace Glass
Description:   This 73 mm diameter perforated borosilicate glass support plate has 1×3 mm rectangular slits for supporting column packing.
Small Business Enterprise
Supplier:  GE Healthcare - Whatman
Description:   The polyester drain disc is binder free and has a thickness of 100 µm.
Product available on GSA Advantage®
Supplier:  Chemglass
Description:   Porous discs for use in fabrication of special glass apparatus.
Small Business Enterprise
Catalog Number: (30620-312)

Supplier:  Dynalon
Description:   Made from high density polyethylene, these Buchner Funnel discs offer excellent chemical resistance
Supplier:  Chemglass
Description:   Commercial quality ground and polished clear fused quartz discs. Edges have a ground finished on all sizes.
Small Business Enterprise
Supplier:  CDS ANALYTICAL
Description:   These Empore™ SPE disks (formerly 3M™ Empore™ Disks) are thin, particle-loaded membranes, with the particles embedded in a stable, inert matrix of PTF...
Supplier:  FLANDERS FILTERS INC. TE
Description:   Air Filter
Supplier:  United Scientific Supplies
Description:   Filter Paper, Medium Grade, 125 mm dia.0
Supplier:  Chemglass
Description:   Porous fused quartz discs.
Small 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.
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
  • 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 and address

* Please note if your account is within the State of California two of these pieces of identification will be required.
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.
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