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, Full Length, Kimble Chase
Supplier: DWK Life Sciences (KIMBLE)
Glass [ST] stoppers for use in the same size outer joints
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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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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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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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SP Wilmad-LabGlass Pennyhead [ST] Stoppers, Flask Length, SP Industries
Supplier: SP Industries
Glass flask length stoppers may be used with volumetric flasks and separatory funnels
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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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Pennyhead Glass Stoppers, Ace Glass Incorporated
Supplier: Ace Glass
These pennyhead style glass stoppers are hollow
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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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Full Length Hex Head Hollow Glass Stopper, Kimble Chase
Supplier: DWK LIFE SCIENCES S. DE R.L. DE MX
Hollow glass hex head stopper for use with ungraduated addition funnels with a pressure equalizing line.
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KONTES® Pennyhead [ST] Stoppers, Medium Length, Kimble Chase
Supplier: DWK Life Sciences (KIMBLE)
Glass pennyhead stoppers
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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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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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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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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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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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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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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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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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PYREX® Pennyhead Stopper, Corning
Supplier: Corning
PYREX® glass pennyhead stoppers are generally used in flasks and separatory funnels.
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PYREX® Hollow [ST] Flask Stoppers, Corning
Supplier: Corning
These PYREX® hollow borosilicate glass stoppers are light weight, strong to reduce chipping and breakage. Barrel shaped head makes it easy to clean and rotate in or out. Grooves in the sides help prevent slippage.
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Vee Gee Glass Stoppers
Supplier: Heathrow Scientific
These stoppers are lightweight yet very strong to reduce chipping and breakage, thus minimizing replacement costs.
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PYREX® Hollow [ST] Reagent Bottle Stoppers, Corning
Supplier: Corning
Combination glass stoppers with closed bottoms may be used as [ST] joint stoppers and as reagent bottle stoppers
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Synthware Hollow Pennyhead [ST] Stoppers, Glass, Kemtech America
Supplier: Kemtech America
Heavy wall design.
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Synthware #35 Ball Stopper
Supplier: Kemtech America
35/20 ball joint penny head stopper.
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Supplier: Corning
$370.49 to $1,423.90