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You Searched For: Closures

Whether protecting the sample from outside contamination or the workplace from the bottled toxic waste, closures guarantee tight and reliable seals. With a vast cap selection for best compatibility with any container, tailoring to specific contents is possible. Temperature resistant models allow any procedure to be completed safely. Available in different finishes, any sensitive chromatography sample is protected. The caps are easy to close with one hand and come in many colors to assist with identification.

Whether protecting the sample from outside contamination or the workplace from the bottled toxic waste, closures guarantee tight and reliable seals. With a vast cap selection for best compatibility with any container, tailoring to specific contents is possible. Temperature resistant models allow any procedure to be completed safely. Available in different finishes, any sensitive chromatography sample is protected. The caps are easy to close with one hand and come in many colors to assist with identification.


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Product Image-10118-314

Nalgene® Ported Biotainer® Bottle and Carboy Closures, Thermo Scientific

Supplier: Thermo Fisher Scientific
Description: Designed to aseptically handle solutions in biopharmaceutical, biotechnology, and laboratory liquid transfer applications, these two- and three-ported closures are designed for use with Nalgene® Biotainer® bottles and carboys. Featuring Animal Derived Component-Free (ADCF) components, including seals that are sonically welded to the cap and leakproof closures, the security of high value contents are guaranteed during fluid transfer.

Certificates

Product Image-62405-156

Vented Screw Caps for Falcon® Flasks, Sterile, Corning

Supplier: Corning
Description: PE with integral hydophobic 0.2 µm microporous membrane filter vent.

Environmentally Preferable

Image Unavailable-29610-455

PYREX® Snap Caps, Polyethylene, Corning

Supplier: Corning
Description: These blue caps provide an economical closure for certain volumetric flasks (see <B>29610-004</B> and <B>-285</B> series).

Certificates Environmentally Preferable Product available on GSA Advantage®

Product Image-89427-810

Headspace Vial Threaded Magnetic Caps, 18 mm, Ace Glass Incorporated

Supplier: Ace Glass
Description: These are magnetic, aluminum, 18 mm thread caps for headspace vials

Small Business Enterprise Product available on GSA Advantage®

Product Image-10847-612

WHEATON® Replacement Caps for Valumetric™ Graduated Bottles, DWK Life Sciences

Catalog Number: (10847-612)
Supplier: DWK Life Sciences (KIMBLE)
Description: High-quality replacement caps for Valumetric™ graduated bottles.
Product Image-16299-220

Poly-seal® Black Phenolic PE-cone Lined Screw Caps, Wheaton, DWK Life Sciences

Supplier: DWK Life Sciences (KIMBLE)
Description: Poly-seal® PE-cone lined black phenolic screw caps that are ideal for tight sealing, analytical standards, reagents and distilled water.

Certificates Small Business Enterprise

Product Image-71001-620

PYREX® 3-Hole Mobile Phase Delivery Cap, Corning

Catalog Number: (71001-620)
Supplier: Corning
Description: The delivery cap top has three holes that have 1/4" - 28 threads with 1/8" O.D

Product available on GSA Advantage®


Product Image-89005-730

Axygen® Screw Caps for Transport Tubes

Catalog Number: (89005-730)
Supplier: Corning
Description: These screw caps are used for 5/10 ml transport tubes.

Certificates Environmentally Preferable Product available on GSA Advantage®


Product Image-KT953981-6347

KIMBLE® ULTRA-WARE® Four Valve Filtration Delivery Cap, THF Resitant, DWK Life Sciences

Catalog Number: (KT953981-6347)
Supplier: DWK Life Sciences (KIMBLE)
Description: Tetrahydrofuran (THF), widely used as a mobile phase for GPC, attacks the CTFE valve stems and TFE/propylene O-rings used in the standard four valve cap.
Product Image-66014-734

WHEATON® Caps, Solid Top, for Screw Thread Vials, DWK Life Sciences

Catalog Number: (66014-734)
Supplier: DWK Life Sciences (KIMBLE)
Description: Pre-assembled black polypropylene (PP) screw cap with septa.

Small Business Enterprise


Product Image-89199-106

Cap, Premium, Ace Glass Incorporated

Supplier: Ace Glass
Description: This premium cap and pour ring are designed for GL45 thread Duran bottles

Small Business Enterprise Product available on GSA Advantage®

Product Image-89238-034

SP Bel-Art Trigger Sprayer, with 53 mm Adapter, Bel-Art Products, a part of SP

Catalog Number: (89238-034)
Supplier: Bel-Art Products
Description: Add the convenience of adjustable spray to Scienceware® wash bottles.
Product Image-89093-192

Corning® Advanced Polyethylene CentriStar™ Caps for Centrifuge Tubes

Supplier: Corning
Description: The CentriStar™ cap has a easy-on/easy-off flat top and offers advanced ergonomics with its wider knurls and roll-over edge design for easier gripping.

Certificates Environmentally Preferable Product available on GSA Advantage®

Product Image-66010-694

Phenolic Screw Thread Closure, Kimble Chase

Supplier: DWK Life Sciences (KIMBLE)
Description: Caps have mineral-filled phenolic material to withstand the effects of repeated autoclaving.

Certificates

Product Image-16199-016

KIM-KAP® Caps, Disposable, Polypropylene, Kimble Chase

Supplier: DWK Life Sciences (KIMBLE)
Description: These KIM caps are designed to fit culture tubes with outer diameters ranging from 13 mm to 38 mm.

Certificates

Product Image-73521-220

Nunc CryoTube Colored Caps, Thermo Scientific

Supplier: Thermo Fisher Scientific
Description: Nunc CryoTube colored caps are replacement polypropylene screw caps with a silicone gasket to provide the best seal

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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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