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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Description: 28/15 STOPPER.
Catalog Number: 89062-838
Supplier: Ace Glass

Small Business Enterprise Product available on GSA Advantage®


Description: [standard taper] Joint; 10/30 Pennyhead [standard taper] stopper for use in the same size outer joints. Sizes [standard taper] 10/30 through [standard taper] 19/38 are solid. Sizes [standard taper] 24/40 and larger are hollow.
Catalog Number: KT851000-1030
Supplier: DWK Life Sciences (KIMBLE)


Catalog Number: TS6A20BST
Supplier: NATIONAL SCIENTIFIC COMPANY


Catalog Number: 10099-504
Supplier: Ace Glass

Small Business Enterprise


Description: 19 STOPPER FLASK LENGTH.
Catalog Number: 89062-868
Supplier: Ace Glass

Small Business Enterprise Product available on GSA Advantage®


Catalog Number: 89084-136
Supplier: Ace Glass

Small Business Enterprise Product available on GSA Advantage®


Description: 55/50 STOPPER.
Catalog Number: 89062-832
Supplier: Ace Glass

Small Business Enterprise Product available on GSA Advantage®


Description: 34/45 STOPPER.
Catalog Number: 89062-828
Supplier: Ace Glass

Small Business Enterprise Product available on GSA Advantage®


Description: 10/18 MEDIUM LENGTH SOLID STOPPER.
Catalog Number: 89062-846
Supplier: Ace Glass

Small Business Enterprise Product available on GSA Advantage®


Description: 10/30 STOPPER.
Catalog Number: 89062-816
Supplier: Ace Glass

Small Business Enterprise Product available on GSA Advantage®


Description: 34/28 MEDIUM LENGTH HOLLOW STOPPER.
Catalog Number: 89062-858
Supplier: Ace Glass

Small Business Enterprise Product available on GSA Advantage®


Description: SIZE 8 PTFE STOPPER.
Catalog Number: 89076-924
Supplier: Ace Glass

Small Business Enterprise Product available on GSA Advantage®


Description: 65/40 STOPPER.
Catalog Number: 89062-842
Supplier: Ace Glass

Small Business Enterprise Product available on GSA Advantage®


Description: Accessory item for use with solvent repurification distillation apparatus (KT547600-0125, -0500). [Standard Taper] 24/40.
Catalog Number: KT851000-2440
Supplier: DWK Life Sciences (KIMBLE)


Catalog Number: 10099-500
Supplier: Ace Glass

Small Business Enterprise


Catalog Number: 89084-158
Supplier: Ace Glass

Small Business Enterprise Product available on GSA Advantage®


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