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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Supplier: Bel-Art Products, a Part of SP
Description: Use for boiling and distilling flasks with ground joints Stopper. With polypropylene extracting nut for easy removal from flask.

Catalog Number: (HECH40955010)
Supplier: GLASWARENFABRIK KARL HECHT
Description: Rubber stopper for centrifuge tubes 10 to 15 ml.
UOM: 1 * 10 items


Supplier: DWK Life Sciences
Description: Borosilicate glass.

Catalog Number: (SCERSP28160R-13)
Supplier: DWK Life Sciences
Description: HDPE, linear, ideal for flasks that are grounded to [ST] stopper dimensions.
UOM: 1 * 6 items


Supplier: BÃœRKLE
Description: Stopper made of PE, hollow with sealing rings and octagonal top.

Supplier: Brand
Description: Natural rubber, red.

Supplier: HIRSCHMANN
Description: SILICOSEN® and BIO-SILICO® sterile stoppers are manufactured in a special process and have regular pores, thus making them ideal for the preparation a...

Supplier: Corning
Description: Coloured stoppers from LDPE.

Supplier: DWK Life Sciences
Description: Ultra pure chlorobutyl-isoprene rubber stoppers for lyophilisation.

Supplier: RATIOLAB
Description: PE.

Supplier: BÃœRKLE
Description: These conical silicone rubber stoppers are translucent, chemically-biologically neutral, food-safe according to BfR Recommendation XV and FDA § 177.26...

Supplier: DWK Life Sciences
Description: Ultra-pure rubber stoppers made from a bromobutyl rubber compound containing the highest level of chemical purity. These stoppers demonstrate very low...

Supplier: DWK Life Sciences
Description: Rubber stopper, WHEATON®, Grey, Ø bottom: 15,0 mm, Ø top: 30,0 mm

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Catalog Number: (MANA702807)
Supplier: MACHEREY-NAGEL
Description: PE plugs with a diaphragm for safe penetration of the needle are used for the shell vials.
UOM: 1 * 100 items


Supplier: Brand
Description: These stoppers are made from natural coloured silicone.

Catalog Number: (WHAT10446006)
Supplier: Whatman products (Cytiva)
Description: Rubber 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 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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