You Searched For: Sealing+Rings


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Supplier: Restek
Description: Graphite sealing rings are ideal for use with Thermo Scientific TRACE, 8000, 8000 TOP, and Focus SSL instruments.

Supplier: AGILENT TECHNOLOGIES, INC (CSD)
Description: O-rings for routine maintenance of the current Mark seven or earlier Mark VI flame atomization system.

New Product

Supplier: Restek
Description: Restek's patented dual Vespel® ring inlet seal greatly improves injection port performance—it stays sealed, even after repeated temperature cycles, without retightening the reducing nut.

Supplier: Beckman Coulter
Description: Ø int.: 177.5 mm, O-ring for rotor lid with 183.0 mm O.D.

Product available on GSA Advantage®

Catalog Number: (89235-686)
Supplier: Ace Glass
Description: This mixed-material o-ring kit is packaged in a clear, plastic box with a re-sealable lid that lets you see the o-rings inside

Small Business Enterprise Product available on GSA Advantage®


Supplier: DWK Life Sciences (KIMBLE)
Description: These O-rings are used for replacement parts in stopcocks, valves, chromatography columns, and closures.

Supplier: Restek
Description: Cross-disk inlet seals are treated to provide enhanced inertness for use in a variety of applications.

Supplier: Restek
Description: Restek's patented dual Vespel® ring inlet seal greatly improves injection port performance—it stays sealed, even after repeated temperature cycles, without retightening the reducing nut.

Catalog Number: (10856-180)
Supplier: Restek
Description: For use with Agilent GCs in EZ Twist Top® split/splitless injection ports.


Supplier: Ace Glass
Description: FETFE replacement O-Ring sets are intended for use with stopcock plugs (see 89062-484 and 89062-576 series).

Small Business Enterprise Product available on GSA Advantage®

Supplier: Restek
Description: Meets or exceeds original manufacturer's performance.

Catalog Number: (10193-644)
Supplier: Sklar
Description: These "O" Rings are used with a hemorrhoid ligator for the treatment of hemorrhoids without the use of anesthesia.


Catalog Number: (89235-688)
Supplier: Ace Glass
Description: This Buna-N o-ring kit is packaged in a clear, plastic box with a re-sealable lid that lets you see the o-rings inside

Small Business Enterprise Product available on GSA Advantage®


Supplier: Chemglass
Description: Replacement components for 1:5 taper PTFE plugs. O-rings are viton, nuts are green, and washers are white.

Small Business Enterprise

Supplier: Welch Vacuum
Description: Stainless steel centering ring with replaceable Viton® O-ring. Use to 150 °C sustained, 200 °C intermittent.

Supplier: AGILENT TECHNOLOGIES, INC (CSD)
Description: Agilent provides a range of high-quality liner O-rings for various third party GC systems.

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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.
This product is marked as restricted and can only be purchased by approved Shipping Accounts. If you need further assistance, email VWR Regulatory Department at Regulatory_Affairs@vwr.com
-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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