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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-73520-055

Nalgene® Pour Spout, PP, PE insert, Thermo Scientific

Catalog Number: (73520-055)
Supplier: Thermo Scientific
Description: The pour spout is made of polypropylene.
Product Image-16225-228

NALGENE® Polypropylene Filling/Venting Closures, Thermo Scientific

Supplier: Thermo Scientific
Description: Polypropylene closures for aseptic liquid transfer of media, biological reagents, pure water, and chemicals

Certificates

Product Image-14007-642

SP Wilmad-LabGlass Open Top Caps, SP Industries

Catalog Number: (14007-642)
Supplier: Wilmad-LabGlass
Description: These open top caps have a hole in center and are available with various thread sizes and apertures.
Product Image-97051-404

Screw Caps with Partial Slit Septa for 12×32 mm Vials, Microsolv Technology Corp

Catalog Number: (97051-404)
Supplier: MicroSolv Technology Corp
Description: Screw Caps have a partial precut Y shape slit to prevent evaporation of volatile samples before injection
Product Image-76000-780

Captive Cap, Bürkle

Catalog Number: (76000-780)
Supplier: BURKLE INC
Description: Closure cap, Can get used with the jerrycans, With 3/4in threaded connectorsto close the opening that is normally used for attaching a stopcock, This allows usage of the jerrycan as a storage device
Product Image-16171-672

Snap-On Stoppers, WHEATON®

Supplier: DWK Life Sciences (KIMBLE)
Description: These snap-on stoppers provide maximum sealing for vials with a blow-back glass finish, which is a small ridge on the interior of the vials neck.

Certificates

Product Image-97046-938

10-425 Screw-Thread Caps, MicroLiter, DWK Life Sciences

Catalog Number: (97046-938)
Supplier: DWK Life Sciences (KIMBLE)
Description: Screw-thread closures for the original wide-opening vials from MicroLiter are ideal for chromatography applications where vials remain stationary.


Product Image-10796-632

WHEATON® Polypropylene Screw Caps, DWK Life Sciences

Supplier: DWK Life Sciences (KIMBLE)
Description: These caps for use with premium quality WHEATON® glass bottles or vials.

Certificates

Product Image-16171-819

Aluminum Seals, Center Disc Tear-Out, Unlined, WHEATON®

Supplier: DWK Life Sciences (KIMBLE)
Description: One-piece center disc tears out, exposing top of seal to syringe

Certificates Small Business Enterprise

Product Image-76264-232

DURAN® High Temperature PBT Screw Caps, DWK Life Sciences

Supplier: DWK Life Sciences (KIMBLE)
Description: DURAN® red PBT closed screw caps with PTFE protected seal protect important materials in the lab.

Certificates

Product Image-76045-380

Wheaton® MicroLiter® ULTRAPure Septa Crimp Caps and Screw Caps, DWK Life Sciences

Supplier: DWK Life Sciences (KIMBLE)
Description: Caps are manufactured from the highest purity, ultra-low bleed silicone available in the market.

Certificates

Product Image-60819-251

Falcon® Snap Caps for Test Tubes, Corning

Catalog Number: (60819-251)
Supplier: Corning
Description: Falcon® snap caps are designed for use with 12×75 mm test tubes

Certificates Low Manufacturing Impact Product available on GSA Advantage®


Image Unavailable-66030-822

Seals for 8 mm Crimp-Top Vials, Thermo Scientific

Supplier: NATIONAL SCIENTIFIC MX
Description: A layer of 0.003" red PTFE on each side of medium durometer white silicone. Most resistant to coring with above average resealing characteristics.

Product Image-16358-270

Snap Caps, Polyethylene, Kimble Chase

Supplier: DWK Life Sciences (KIMBLE)
Description: Replacement snap caps for the 89001-852 and -870 series volumetric flasks.

Certificates

Vendor Image-KT953983-6347

ULTRA-WARE® THF-Resistant Five Valve Recirculation/Filtration Cap, Kimble Chase, DWK Life Sciences

Catalog Number: (KT953983-6347)
Supplier: DWK Life Sciences (KIMBLE)
Description: THF-Resistant filtration cap ideal for aggressive organic solutions such as chlorinated hydrocarbons, ethers and ketones.
Product Image-89003-552

Phenolic Screw Caps with Rubber Liner, Kimble Chase

Supplier: DWK Life Sciences (KIMBLE)
Description: Phenolic cap material and cemented-in rubber liner are resistant to the effects of repeated autoclaving

Certificates

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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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