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 MATERIALS US
Description: Disks are preassembled for use in preparing aqueous samples for analysis.
Supplier: Thermo Scientific
Description: Discs that combine the inertness of PTFE with the resealability of silicone.

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

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: These fritted discs are used with Ace Glass membrane filtration apparatus.

Product available on GSA Advantage® Small Business Enterprise

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) CA
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: Cytiva
Description: The polyester drain disc is binder free and has a thickness of 100 µm.

Supplier: CDS ANALYTICAL
Description: Empore SPE disks are a cost-effective and trusted solution in large-volume sample processing for more than 30 years.
Catalog Number: (10059-482)
Supplier: Restek
Description: Disks reduce emulsion formation and the amount of solvent required by previous EPA methods.


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

Small Business Enterprise

Supplier: Chemglass
Description: Porous fused quartz discs.

Small Business Enterprise

Supplier: Chemglass
Description: Commercial quality ground and polished clear fused quartz discs. Edges have a ground finished on all sizes.

Small Business Enterprise

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...

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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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  • issued document with your organization's Federal Tax ID Number
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