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.
Stoppers for Conical Ground Joints
Supplier: Lenz Laborglas GmbH & CO.KG
These standard taper hollow stoppers are made from borosilicate glass 3.3 and have a hexagonal head.
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Stoppers for standard ground joints, glass
Supplier: HIRSCHMANN
Stoppers from clear or amber glass.
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Stoppers for Conical Ground Joints
Supplier: Lenz Laborglas GmbH & CO.KG
DURAN®, borosilicate glass stopper, clear, solid or semi hollow.
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Glasstopfen, Normschliff, achteckig, DURAN®
Supplier: DWK Life Sciences
Diese Stopfen aus Borosilikatglas 3.3 haben einen achteckigen Kopf für einen guten Griff.
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Glass stoppers, short ground joint, octagonal, SBW glass
Supplier: DWK Life Sciences
These stoppers are made from SBW glass.
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SBW glass stoppers, standard ground joint, octagonal
Supplier: DWK Life Sciences
These stoppers are made from SBW glass and have an octagonal head for good grip.
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Stoppers, Glass, Conical Ground Joint
Supplier: DWK Life Sciences
DURAN® glass stopper with conical ground joint, for reagent bottles and oxygen bottles according to Winkler.
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Glasstopfen mit achteckigem Griff
Supplier: witeg Labortechnik
Solide Standard-Konusstopfen mit achteckigem Griff aus Borosilikatglas 3.3.
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Stopfen, diamantgeschliffen, DURAN®
Supplier: DWK Life Sciences
DURAN®, borosilicate glass 3.3, clear.
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Stopfen, diamantgeschliffen
Supplier: DWK Life Sciences
DURAN®, borosilicate glass 3.3, clear.
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Stopfen, Kurzschliff, DURAN®
Supplier: DWK Life Sciences
DURAN®, borosilicate glass 3.3, clear.
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Hollow Stoppers [ST]
Supplier: witeg Labortechnik
ST-hollow stoppers, with extra long stem, for BOD-bottles, made of borosilicate glass.
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Kegelschliffstopfen
Supplier: Brand
DURAN®.Hohl, mit Abtropfspitze und Sechskantgriffscheibe.
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Glass stoppers with hexagonal grip
Supplier: witeg Labortechnik
Hollow standard taper stoppers with hexagonal grip, made of borosilicate glass 3.3.
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Glass Stopper, Octagonal
Supplier: NEUBERT VOLUME GLASSWAERE
Solid glass stopper made of borosilicate glass 3.3 octagonal.
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Glass Stoppers, Octagonal Lid Plug
Supplier: NEUBERT VOLUME GLASSWAERE
Solid glass stopper made of HDPE octagonal lid plug.
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Stopfen für Probenflaschen, BEHROTEST®
Supplier: BEHR
Diese Glasstopfen können statt DIN/DEV diagonal geschnittenen Stopfen benutzt werden Sie sind einfach zu benutzen, dank dem Fehlen von schnell brechenden Kanten.
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Hollow-blown glass stoppers, C-length, Quickfit®
Supplier: SciLabware
These glass stoppers are ideally suited for use with Quickfit® jointed glassware and other glassware having the shorter 'C' length ground glass sockets.
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Stoppers for standard ground joints, glass
Supplier: GLASWARENFABRIK KARL HECHT
Stopper, DURAN®, hollow, 12/21, Klarglas
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Glass stoppers for iodine flasks, Quickfit®
Supplier: SciLabware
Quickfit® iodine flask stoppers.
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Stoppers, with drip tip, MBL®
Supplier: SciLabware
Ideally suited for use with volumetric flasks etc. Lower closed end of stopper features a 'drip-tip' to ensure adhered liquid is returned to the flask. Flat head allows stopper to be stood on end, thus preventing contamination of the ground surface.
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Solid Glass Stopper
Supplier: NEUBERT VOLUME GLASSWAERE
Six sided, solid glass stopper.
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Hollow-blown glass stoppers, B-length, Quickfit®
Supplier: SciLabware
These glass stoppers are ideally suited for use with Quickfit® jointed glassware and other glassware having standard ground glass sockets.
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: GRANT INSTRUMENTS
: BOCHEM
: VWR Collection
: DWK Life Sciences
: Thermo Fisher Scientific
: VWR Collection
: Oxford Nanopore Technologies
: Industrial Physics
: AAT Bioquest
: Integra
: Palbam
: VWR Collection
: Integra
: VWR Collection
: FACELLITATE
: NANOENTEK
: Greiner Bio-One