You Searched For: Stoppers

Leak-proof, solid stoppers seal bottles, flasks, vials, and even tubing to prevent liquids and gases escaping. Multi-hole styles provide the limited flow stability conditions desired in order to prevent air bubble build up. With a slightly tapered design, different diameter sized stoppers are inserted in labware for a snug fit that still allows easy removal. The closures are manufactured in different materials for accurate resistance to harsh contents and can maintain vacuum atmosphere.

Leak-proof, solid stoppers seal bottles, flasks, vials, and even tubing to prevent liquids and gases escaping. Multi-hole styles provide the limited flow stability conditions desired in order to prevent air bubble build up. With a slightly tapered design, different diameter sized stoppers are inserted in labware for a snug fit that still allows easy removal. The closures are manufactured in different materials for accurate resistance to harsh contents and can maintain vacuum atmosphere.


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Catalog Number: (217-0895)
Supplier: VWR Collection
Description: Stopper, cork
UOM: 1 * 20 items


Catalog Number: (462-0585)
Supplier: VWR Collection
Description: Drain stoppers, VWR®
UOM: 1 * 5 items


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Supplier: VWR Collection
Description: Borosilicate 3.3 glass.

Supplier: VWR Collection
Description: Stopper for test tubes Ø 12 to 16 mm, polyethylene, with tongues.

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Supplier: VWR Collection
Description: Natural cork, A1 quality.

Supplier: Lenz Laborglas GmbH & CO.KG
Description: DURAN®, borosilicate glass stopper, clear, solid or semi hollow.

Supplier: B. Braun
Description: These PE Combi-Stoppers are used for sealing male or female Luer-Lock and Luer-Slip connections.
Supplier: Bohlender
Description: For closing ground joint parts. With ground joint and sealing rings on the outside; knurled or hexagonal grip. Compared with glass stoppers, they are easily removable and can be used without grease.

Supplier: Simport Scientific
Description: Made of thermoplastic elastomer these disposable closures produce a firm, leak-resistant seal for glass and plastic tubes. They will protect samples from evaporation and contamination. They can be easily applied and removed with one hand. They can be punctured to allow through-cap sampling via closed-tube instrumentation systems. Two sizes, 13 and 16 mm fit a variety of tubes including glass evacuated blood drawing tubes. Will also fit 12 mm I.D. cuture tubes.

Catalog Number: (VERN263034)
Supplier: Saint Gobain Life Sciences
Description: Use these stoppers for biology, microbiology and hematology, as well as food science, technical, medical and hospital apparatus. Saint Gobain Life Sciences Versilic™ Silicone stoppers are particularly suited for all types of tissue culture work.
UOM: 1 * 25 items


Supplier: Saint Gobain Life Sciences
Description: These stoppers are made of translucent silicone. The stoppers guarantee absolute impermeability, even when the edges of the tubes or glass, metal or plastic containers are imperfect.

Supplier: Simport Scientific
Description: PE Plug type push-in caps and 2-position snap caps are made of polyethylene for test tubes with outside diameters of 12 or 17 mm. Dual position caps offer two possibilities: the closed but unsealed position where samples are maintained aerobic for microbiological procedures; and the fully sealed position where the cap is pushed tight to seal the tube for anaerobic use or for storage, transfer and centrifuge applications.

Catalog Number: (WHEAW015258)
Supplier: DWK Life Sciences
Description: Snap-on stopper provides maximum sealing for vials by locking into the blowback ridge.
UOM: 1 * 1.000 items


Supplier: DWK Life Sciences
Description: Rubber stopper, WHEATON®

Supplier: Saint Gobain Life Sciences
Description: The white stoppers made of natural rubber guarantee absolute impermeability, even when the edges of the tubes or glass, metal or plastic containers to be sealed are imperfect. They can be punctured and resealed after sampling, even after several uses.

Supplier: Simport Scientific
Description: Ideal closures for glass and plastic reagent, sample and culture tubes, LDPE.

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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 on +353 1 88 22222.
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 on +353 1 88 22222
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 eurega_services@eu.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 organisation. Please contact your purchasing department for more information.
The original product is no longer available. The replacement shown is available.
Product(s) marked with this symbol are discontinued - sold till end of stock. Alternatives may be available by searching with the VWR Catalog Number listed above. If you need further assistance, please call VWR Customer Service on +353 1 8822222.
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