Creating a vacuum-tight seal in laboratory apparatuses, the silicone stoppers protect contained solutions and media from being affected by outside elements. The chemically neutral construction is compatible with even abrasive working solvents. With the material also being characteristically resistant to extreme temperatures, the closures will resist cracking when subjected to heating procedures and are autoclavable for reuse. Silicone stoppers have a tapered bottom in various diameter sizes to fit any vessel.
Silicone stoppers with folding skirt, Versilic®
Supplier: Saint Gobain Life Sciences
These stoppers are made of translucent silicone. The stoppers guarantee absolute impermeability, even when the edges of the tubes or glass, metal or plastic containers are imperfect.
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Versilic™ Stoppers
Supplier: Saint Gobain Life Sciences
Use these stoppers for biology, microbiology and hematology, as well as food science, technical, medical and hospital apparatus. Saint Gobain Life Sciences Versilic™ Silicone Stoppers are particularly suited for all types of tissue culture work.
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Silicone stoppers, HelixMark®
Supplier: Freudenberg Medical Europe GmbH
HelixMark silicone stoppers enable reliable sealing of glass tubes, vials and flasks. The stoppers are suitable for all commonly used diameters and sizes.
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Silicone stoppers, Versilic®
Supplier: Saint Gobain Life Sciences
These slightly conical translucent stoppers are made from silicone.
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Conical stoppers, Versilic®
Supplier: Saint Gobain Life Sciences
These silicone stoppers are non toxic.
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Silicone rubber stoppers, conical
Supplier: KARTELL
These translucent conical stoppers are suitable for foodstuffs.
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Overturnable Stoppers, Silicone Rubber
Supplier: KARTELL
Pierceable stoppers to withdraw solutions and suspensions from closed containers, using syringes.
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Silicone rubber stoppers, conical
Supplier: DEUTSCH NEUMANN
These stoppers are biologically inert and transparent.
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Silicone stoppers
Supplier: HIRSCHMANN
SILICOSEN® and BIO-SILICO® sterile stoppers are manufactured in a special process and have regular pores, thus making them ideal for the preparation and sterilisation of culture media. The uniform pores and good permeability to air make the stoppers ideally suitable for cultivation of aerobic microorganisms.
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Silicone stoppers
Supplier: Brand
These stoppers are made from natural coloured silicone.
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Silicone rubber stoppers, conical
Supplier: BURKLE
These conical silicone rubber stoppers are translucent, chemically-biologically neutral, food-safe according to BfR Recommendation XV and FDA § 177.2600.
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Silicone foam stoppers, conical
Supplier: KOEHLER TECHNISCHE PRODUKTEN
These coloured conical stoppers are made from silicone foam.
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Silicone rubber stoppers
Supplier: LEY RUBBER
These solid stoppers are made from translucent silicone rubber.
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Supplier: Integra
Supplier: KIMBERLY CLARK
Supplier: tempmate
Supplier: Integra
Supplier: Industrial Physics
Supplier: Testo
Supplier: Integra
Supplier: VWR Collection
Supplier: VWR Collection
Supplier: VWR Collection
Supplier: Thermo Fisher Scientific
Supplier: VWR Collection
Supplier: Corning
Supplier: VWR Collection
Supplier: VWR Collection
Supplier: Industrial Physics