You searched for: Glass Stoppers
Hollow or solid glass stoppers close glassware items including flasks, funnels, and cylinders to shut out environmental elements for uncontaminated reaction testing. Simple to grease for heating or vacuum procedures, the slightly tapered ground glass joints are easy to rotate for a band without streaks or bubbles. Easily grip penny and hex head design tops for a clean removal upon operating completion. The tightly sealing apparatus closures come in any size needed for a leak-proof seal.
VWR® Stopper Tie
Supplier: VWR International
Made of stretchable natural rubber for use with glass stoppers.
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Pennyhead Stopper, Solid Glass, Glassco
Supplier: Glassco
Stoppers are made from Borosilicate 3.3 glass.
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Round-Head Glass Stoppers, Ace Glass Incorporated
Supplier: Ace Glass
Round-head style glass stoppers are available in a variety of lengths and sizes
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KONTES® Pennyhead [ST] Stoppers, Medium Length, Kimble Chase
Supplier: DWK Life Sciences (KIMBLE)
Glass pennyhead stoppers
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Full Length Hex Head Hollow Glass Stopper, Kimble Chase
Supplier: DWK Life Sciences (KIMBLE)
Hollow glass hex head stopper for use with ungraduated addition funnels with a pressure equalizing line.
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SP Wilmad-LabGlass Solid Pennyhead [ST] Stoppers, Medium Length, SP Industries
Supplier: SP Industries
Solid glass, medium length stoppers.
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KONTES® Pennyhead [ST] Stoppers, Full Length, Kimble Chase
Supplier: DWK Life Sciences (KIMBLE)
Glass [ST] stoppers for use in the same size outer joints
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KIMAX® Glass Pennyhead [ST] Stoppers, Flask Length, Kimble Chase
Supplier: DWK Life Sciences (KIMBLE)
Stoppers are for use with flasks, mixing cylinders, separatory funnels, and other glassware
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Firestone Hy-n-Dry Stopper, Ace Glass Incorporated
Supplier: Ace Glass
The Firestone Hy-n-Dry stopper inexpensively makes any standard taper vessel a desiccator
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Pennyhead Glass Stoppers, Ace Glass Incorporated
Supplier: Ace Glass
These pennyhead style glass stoppers are hollow
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SP Wilmad-LabGlass Hollow Pennyhead [ST] Stoppers, Full Length, SP Industries
Supplier: SP Industries
Hollow, precision ground glass stoppers with closed bottom.
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Standard Taper Glass Stopper with KEM-KLAMP® Lug, Kimble Chase
Supplier: DWK Life Sciences (KIMBLE)
Designed for use with 675500 series KEM-KLAMPS®
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Stoppers, PTFE-Clad Glass, Ace Glass Incorporated
Supplier: Ace Glass
These are hollow glass stoppers with PTFE-Clad tapered section for controlled expansion and no jamming.
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Stoppers, Full Length with Hook, Ace Glass Incorporated
Supplier: Ace Glass
Stopper is hollow with internal hook for hanging reactants in flasks.
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Hollow Glass Spherical Stopper, PTFE-Clad, Ace Glass Incorporated
Supplier: Ace Glass
Hollow glass spherical stoppers, PTFE-Clad to provide the ultimate in no-jam engagement.
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Medium Length Hex Head Hollow Glass Stoppers, Kimble Chase
Supplier: DWK Life Sciences (KIMBLE)
Stoppers are used with laboratory glassware such as flasks, mixing cylinders, and separatory funnels
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Micro/Mini-Lab Cap Stopper, Ace Glass Incorporated
Supplier: Ace Glass
With a standard taper 14/10 outer joint externally threaded for making O-Ring Cap Seal connection with mating inner joint
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Spherical Joint Stopper Cap, Ace Glass Incorporated
Supplier: Ace Glass
Cap-type stoppers have spherical joints and are used to seal unused ports on Air Sampling Manifolds
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PTFE Full Length Stoppers, Ace Glass Incorporated
Supplier: Ace Glass
Standard taper 24/40 size is solid; standard taper 45/50 is hollowed from top, bottom closed.
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Replacement Plug for Jacketed Cylindrical Flasks, Ace Glass
Supplier: Ace Glass
Replacement glass plug for use with Ace Scale-Up Series Flasks, or general jacketed cylindrical flasks.
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PYREX® Pennyhead Stopper, Corning
Supplier: Corning
PYREX® glass pennyhead stoppers are generally used in flasks and separatory funnels.
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KONTES® Solid Pennyhead [ST] Stoppers, Kimble Chase
Supplier: DWK Life Sciences (KIMBLE)
Glass stoppers for use with flasks, mixing cylinders, separatory funnels, and more
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Synthware Solid Pennyhead [ST] Stoppers, Glass, Kemtech America
Supplier: Kemtech America
Solid glass penny head stopper.
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Synthware Stopper with #15 O-Ring Joint, Kemtech America
Supplier: Kemtech America
Designed for use with manifolds equipped with #15 O-rings.
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Glass Stopper, Flask Length, Pennyhead, Chemglass
Supplier: Chemglass
Solid glass stoppers are designed for use with flasks, mixing cylinders, and varied laboratory glassware.
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PYREX® Hollow Full Length [ST] Stoppers, Corning
Supplier: Corning
Hollow, full length stopper closed at the bottom from PYREX®, borosilicate glass.
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Borosil® Pennyhead Stoppers, Clear, Solid, Foxx Life Sciences
Supplier: Foxx Life Sciences
These Borosil® pennyhead stoppers are made of 3.3 borosilate glass.
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Hollow Pennyhead [ST] Stoppers, Chemglass
Supplier: Chemglass
Hollow glass stoppers with closed bottom.
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Synthware Stopper, Cap Design, Kemtech America
Supplier: Kemtech America
Designed for use with an apparatus equipped with an inner opening.
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Synthware Pennyhead, Flask Length [ST] Stopper, Glass, Kemtech America
Supplier: Kemtech America
Heavy wall design.
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Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: BDH
Supplier: Heathrow Scientific
Supplier: VWR International
Supplier: Kimberly-Clark
Supplier: VWR International
Supplier: VWR International