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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: (10014-072)
Supplier: MicroSolv Technology Corp
Description: Shaped, injection stoppers, butyl rubber used in PerkinElmer Injectors. Use in aluminum or steel crimp caps for headspace autosamplers which are sold separately.


Supplier: Corning
Description: Combination glass stoppers with closed bottoms may be used as [ST] joint stoppers and as reagent bottle stoppers
Catalog Number: (89062-882)
Supplier: Ace Glass
Description: Hollow glass spherical stoppers, PTFE-Clad to provide the ultimate in no-jam engagement.

Small Business Enterprise Product available on GSA Advantage®


Catalog Number: (10500-514)
Supplier: GE Healthcare - Life Sciences
Description: Stop plug is made of Polyetheretherketone.

Product available on GSA Advantage®


Supplier: Ace Glass
Description: Standard taper, flask-length PTFE stoppers with easy-to-grip handle

Small Business Enterprise

Supplier: Ace Glass
Description: Standard taper, Solid PTFE stoppers with easy-to-grip handle.

Small Business Enterprise Product available on GSA Advantage®

Supplier: DWK Life Sciences (KIMBLE)
Description: These high quality gray chlorobutyl stoppers are used for research and pharmaceutical packaging applications.

Catalog Number: (AG5183-4476)
Supplier: AGILENT TECHNOLOGIES, INC (CSD)
Description: Stopper, Grey butyl headspace, 20 mm, -40/120C


Supplier: DWK Life Sciences (KIMBLE)
Description: Plug stoppers with fold-over skirts are for use on serum vials and other crimp-finish containers that do not require an aluminum seal or overcap

Small Business Enterprise

Supplier: Corning
Description: Hollow, full length stopper closed at the bottom from PYREX®, borosilicate glass.
Catalog Number: (KT851800-2440)
Supplier: DWK Life Sciences (KIMBLE)
Description: Designed for use with 675500 series KEM-KLAMPS®

Supplier: Ace Glass
Description: This sleeve-type septa has a hollow plug

Small Business Enterprise Product available on GSA Advantage®

Catalog Number: (89077-548)
Supplier: Ace Glass
Description: Septa, white silicone with structurally bonded PTFE facing

Small Business Enterprise Product available on GSA Advantage®


Supplier: Ace Glass
Description: Cap-type stoppers have spherical joints and are used to seal unused ports on Air Sampling Manifolds

Small Business Enterprise Product available on GSA Advantage®

Supplier: Ace Glass
Description: Standard taper 24/40 size is solid; standard taper 45/50 is hollowed from top, bottom closed.

Small Business Enterprise Product available on GSA Advantage®

Supplier: Corning
Description: These PYREX® No.13 stoppers are made from linear HDPE and have closed bottoms to conform to Standard Taper stopper dimensions.
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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.
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  • State issued document with your organization's Federal Tax ID Number
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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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