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: (NEUB1641-92-2429)
Supplier: NEUBERT VOLUME GLASSWAERE
Description: Solid glass stopper made of borosilicate glass 3.3 octagonal.
UOM: 1 * 1 items


Catalog Number: (GREI330070_605)
Supplier: Greiner Bio-One
Description: This ceaprene stopper is made of water-repellent material.
UOM: 1 * 605 items


Supplier: Edwin Mraz Kunststoff-Erzeugnisse GmbH
Description: HDPE stopper, white with red cover plate. Hollow, with sealing rings and octagonal head.

Catalog Number: (NEUB0970-72-2914)
Supplier: NEUBERT VOLUME GLASSWAERE
Description: Straight PTFE stopper cock for flasks.
UOM: 1 * 1 items


Supplier: Poulten & Graf
Description: Stopper for Volumetric flask, PP, with sealing profile, NS: 10/19

Supplier: BEHR
Description: These glass stoppers can be used instead of DIN/DEV diagonally cut stoppers. They are easy to use due to the lack of the easily broken edges.

Supplier: SciLabware
Description: Quickfit® iodine flask stoppers.

Supplier: SciLabware
Description: Ideally suited for use with volumetric flasks etc. Lower closed end of stopper features a 'drip-tip' to ensure adhered liquid is returned to the flask. Flat head allows stopper to be stood on end, thus preventing contamination of the ground surface.

Catalog Number: (KOEHK-1240)
Supplier: KOEHLER TECHNISCHE PRODUKTEN
Description: These cylindrical shaped stoppers are made of chlorobutyl rubber and are used for injection bottles.
UOM: 1 * 100 items


Supplier: Lenz Laborglas GmbH & CO.KG
Description: <B>PE</B>, white with red cover plate and octagonal head.

Catalog Number: (VWRU89029-091)
Supplier: VWR Collection
Description: Sleeve type stopper with hollow plugs and sleeve extensions.
UOM: 1 * 12 items

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Supplier: SciLabware
Description: These glass stoppers are ideally suited for use with Quickfit® jointed glassware and other glassware having the shorter 'C' length ground glass sockets.

Supplier: HIRSCHMANN
Description: Stopper for Standard Ground Joints, PE, NS: 29/32

Supplier: SEMADENI
Description: Lamellar stoppers made from soft PE-LD.

Supplier: BRAEMSWIG
Description: These conical stoppers are made of cork.

Catalog Number: (NEUB1641-91-3435)
Supplier: NEUBERT VOLUME GLASSWAERE
Description: Six sided, solid glass stopper.
UOM: 1 * 1 items

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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 +43 1 97002 - 0.
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 +43 1 97002 - 0.
Dual use goods can only be delivered within the European Union.
Dual use goods can only be delivered within the European Union.
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 +43 1 97002 - 0.
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