You Searched For: Rubber Stoppers

With a high material purity, rubber stoppers and bungs are lightweight options to seal containers or apparatuses. Solid styles do not permit any gas exchange in order to protect ultra-sensitive contents, while holed options support unexposed processing. Retaining the characteristic softness even under testing conditions, rubber stoppers are often autoclavable for repeated use. The inserting closures are available in any diameter size to securely fit any desired equipment.

With a high material purity, rubber stoppers and bungs are lightweight options to seal containers or apparatuses. Solid styles do not permit any gas exchange in order to protect ultra-sensitive contents, while holed options support unexposed processing. Retaining the characteristic softness even under testing conditions, rubber stoppers are often autoclavable for repeated use. The inserting closures are available in any diameter size to securely fit any desired equipment.


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Supplier: DWK Life Sciences
Description: This bromobutyl rubber closure provides a gas-tight seal for all GL 25 and GL 45 laboratory bottles with sizes from 10 to 20000 ml.

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


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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: Saint Gobain Life Sciences
Description: Conical natural grey-blue rubber stoppers without holes.

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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: (VERN203241)
Supplier: Saint Gobain Life Sciences
Description: Natural rubber, grey-blue.
UOM: 1 * 25 items


Catalog Number: (217-0010)
Supplier: Saint Gobain Life Sciences
Description: Conical natural grey-blue rubber stoppers without holes.
UOM: 1 * 50 items


Catalog Number: (513-3961)
Supplier: Thermo Fisher Scientific
Description: This rubber filter stopper is for use with analytical test filter funnels and filter funnel with clamp. Size: No. 8.
UOM: 1 * 3 items

Environmentally Preferable


Supplier: DEUTSCH & NEUMANN
Description: Rubber stopper, Red, No. of holes: 1, Hole Ø: 3 mm, Ø bottom: 14.0 mm, Ø top: 18.0 mm, Height: 20,0 mm

Catalog Number: (DENE1012126)
Supplier: DEUTSCH & NEUMANN
Description: Rubber stopper, No. of holes: 2, Hole Ø: 6 mm, Ø bottom: 26.0 mm, Ø top: 32.0 mm, Height: 30,0 mm
UOM: 1 * 1 items


Supplier: DEUTSCH & NEUMANN
Description: Natural rubber, grey.

Supplier: DEUTSCH & NEUMANN
Description: Conical natural grey rubber stoppers without holes.

Supplier: DEUTSCH & NEUMANN
Description: Conical natural grey rubber stoppers with one hole.

Supplier: DEUTSCH & NEUMANN
Description: Rubber stopper, Red, Ø bottom: 8,0 mm, Ø top: 12,0 mm, Height: 20,0 mm

Supplier: DEUTSCH & NEUMANN
Description: Stopper, chloroprene rubber, Reddish brown, No. of holes: 1, Hole Ø: 5,0 mm, Ø bottom: 23,0 mm, Ø top: 29,0 mm, Height: 30,0 mm

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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 0800 22 33 44
Additional Documentation may be needed to purchase this item. A VWR representative will contact you if needed.
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 Catalogue Number listed above. If you need further assistance, please call VWR Customer Service on 0800 22 33 44.
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