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: 16 STOPPER FLASK LENGTH.
Catalog Number: 89062-866
Supplier: Ace Glass

Small Business Enterprise Product available on GSA Advantage®


Catalog Number: 89236-134
Supplier: DWK Life Sciences (KIMBLE)

Description: SIZE 27 PTFE STOPPER.
Catalog Number: 89076-936
Supplier: Ace Glass

Small Business Enterprise Product available on GSA Advantage®


Catalog Number: 14211-526
Supplier: Wilmad-LabGlass


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

Small Business Enterprise Product available on GSA Advantage®


Description: 12/5 STOPPER.
Catalog Number: 89062-834
Supplier: Ace Glass

Small Business Enterprise Product available on GSA Advantage®


Description: 12/30 STOPPER.
Catalog Number: 89062-818
Supplier: Ace Glass

Small Business Enterprise Product available on GSA Advantage®


Description: [standard taper] Joint; 14/35 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: KT851000-1435
Supplier: DWK Life Sciences (KIMBLE)


Description: 45/50 PTFE STOPPER.
Catalog Number: 89076-978
Supplier: Ace Glass

Small Business Enterprise Product available on GSA Advantage®


Description: 18/9 STOPPER.
Catalog Number: 89062-836
Supplier: Ace Glass

Small Business Enterprise Product available on GSA Advantage®


Description: 32 STOPPER FLASK LENGTH.
Catalog Number: 89062-874
Supplier: Ace Glass

Small Business Enterprise Product available on GSA Advantage®


Description: 7/15 MEDIUM LENGTH SOLID STOPPER.
Catalog Number: 89062-844
Supplier: Ace Glass

Small Business Enterprise Product available on GSA Advantage®


Description: 12/18 MEDIUM LENGTH SOLID STOPPER.
Catalog Number: 89062-848
Supplier: Ace Glass

Small Business Enterprise Product available on GSA Advantage®


Catalog Number: 89084-702
Supplier: Ace Glass

Small Business Enterprise Product available on GSA Advantage®


Description: SZ13 KEY-HEAD PTFE STOPPER SOLID.
Catalog Number: 89076-958
Supplier: Ace Glass

Small Business Enterprise Product available on GSA Advantage®


Description: 19/38 STOPPER.
Catalog Number: 89062-822
Supplier: Ace Glass

Small Business Enterprise Product available on GSA Advantage®


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