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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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.
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.


Supplier: DWK Life Sciences (KIMBLE)
Description: These caps for use with premium quality WHEATON® glass bottles or vials.
Supplier: DWK Life Sciences (KIMBLE)
Description: DURAN® red PBT closed screw caps with PTFE protected seal protect important materials in the lab.
Catalog Number: (60819-251)
Supplier: Corning
Description: Falcon® snap caps are designed for use with 12×75 mm test tubes

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.

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.


Supplier: DWK Life Sciences (KIMBLE)
Description: These tear-out seals are designed to secure septa and stoppers to bottles and vials.
Supplier: DWK Life Sciences (KIMBLE)
Description: This cap system eliminates the safety hazards associated with aluminum foil-wrapped solvent containers

Catalog Number: (26675-942)
Supplier: DWK Life Sciences (KIMBLE)
Description: Heavy wall construction designed for lyophilization and freeze-drying. Manufactured from Wheaton-33 low extractable borosilicate glass (meets ASTM Type I Class A and USP Type I standards).

Catalog Number: (66012-310)
Supplier: DWK Life Sciences (KIMBLE)
Description: Polyethylene snap plug cap.

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Supplier: DWK Life Sciences (KIMBLE)
Description: Cap is moulded from a pigment free polymer to reduce the risk of leaching.
Catalog Number: (16300-061)
Supplier: DWK Life Sciences (KIMBLE)
Description: This PVC Dropper Tip attaches easily to serum bottles with a 20mm O.D

Catalog Number: (89048-952)
Supplier: DWK Life Sciences (KIMBLE)
Description: Caps with extension to cover dropper tip screw onto the outside of the bottle neck and are available in bulk

Catalog Number: (66012-343)
Supplier: DWK Life Sciences (KIMBLE)
Description: One-Sep* natural polypropylene cap permits access to vial contents with a syringe.

Catalog Number: (97056-780)
Supplier: MicroSolv Technology Corp
Description: Using this Polypropylene Pouring or 'Drip Ring' can make decanting liquids from any bottle with a GL 45 Thread easier and prevent that last drop from ...


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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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