You Searched For: 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.

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 MATERIAL LLC
Description: Disks are preassembled for use in preparing aqueous samples for analysis.
Supplier: Ace Glass
Description: These fritted discs are used with Ace Glass membrane filtration apparatus.

Small Business Enterprise Product available on GSA Advantage®

Supplier: Thermo Scientific
Description: These discs ensure air-tight, inert seals. They are specifically designed to combine the resealability of silicone with the inertness of PTFE.

Catalog Number: (30620-312)
Supplier: Dynalon
Description: Made from high density polyethylene, these Buchner Funnel discs offer excellent chemical resistance.


Supplier: Restek
Description: Glass fiber disks embedded with either C18 or C8 bonded silica are designed to extract semi-volatile organic compounds, and feature a deep-pore design that reduces clogging and allows faster flow rates.

Catalog Number: (10059-482)
Supplier: Restek
Description: Disks reduce emulsion formation and the amount of solvent required by previous EPA methods.


Supplier: Ace Glass
Description: This filter disc is for use with column adapters.

Small Business Enterprise Product available on GSA Advantage®

Catalog Number: (89052-914)
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: AGILENT TECHNOLOGIES, INC (CSD)
Description: SPEC disk SPE delivers superior flow characteristics and trouble-free automation.

Catalog Number: (KT952000-8044)
Supplier: DWK Life Sciences (KIMBLE)
Description: Individual fritted discs for the fabrication of special apparatus or as a separate filtering device.


Supplier: Ace Glass
Description: These filter discs have a wide variety of uses.

Supplier: Cytiva
Description: Filter kits for Tricorn 5 and 10 columns are available in three porosities.

Supplier: Chemglass
Description: Porous discs for use in fabrication of special glass apparatus.

Small Business Enterprise

Supplier: CDS ANALYTICAL
Description: Empore SPE disks are a cost-effective and trusted solution in large-volume sample processing for more than 30 years.

Supplier: Cytiva
Description: The polyester drain disc is binder free and has a thickness of 100 µm.
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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.
To process your orders without delay, please provide the required business documentation to purchase this product.

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  • 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.

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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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