You searched for: Bottle Closures

Bottle closures allow for safe transfer of liquid media by securely closing jars or roller bottles. Various liners offer additional solvent resistance while permeable styles successfully filter during gas exchange and media sterilization procedures. Protect samples even under harsh freeze-drying lyophilization or autoclaving conditions with temperature tolerant caps. Compression caps for microscale reaction containers support stable observations. Disposable and reusable threaded caps are offered in many colors with or without septas.

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Pouring rings for laboratory bottles

Supplier: Lenz Laborglas GmbH & CO.KG

Pouring rings are made of ETFE.

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Spare screw caps for bottles with wide neck

Supplier: KJS KUNSTSTOFFVERPACKUNGEN

LDPE, natural.

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Screw cap with integrated seal, PP

Supplier: SEMADENI

Screw caps, PP, with integrated seal, Cap Size: 28 mm, Colour: White

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Corning Life Sciences

Why Choose Corning Fetal Bovine Serum?

Our vertically integrated FBS serum supply chain, from collection to scientist, allows us to provide a consistent supply of FBS.

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Screw caps for bottles, Upchurch Scientific®

Supplier: UPCHURCH SCIENTIFIC

Bottle caps and plugs, manufactured from Tefzel® ETFE and polypropylene, are easy to use, but still allow many connection options.

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Pouring rings for laboratory bottles

Supplier: SciLabware

PYREX® ETFE.

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Covers for twist-off jars

Supplier: MUELLER KREMPEL

Metal, white.

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Caps for bottles and jars

Supplier: MURRAY S

Screw caps for bottles and jars, aluminium, with rubber liner, Thread: R3/24

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Screw caps for bottles

Supplier: Rosa Heinz GmbH

Screw cap, ribbed, with PE-insert, Colour: Black, PP

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Pouring rings for laboratory bottles

Supplier: Lenz Laborglas GmbH & CO.KG

Pouring rings, made of polypropylene.

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Screw caps for laboratory bottles

Supplier: SciLabware

Screw cap, made of PP, for media-lab bottles

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Screw cap for reagent bottles

Supplier: SciLabware

Phenolic cap with PTFE faced sealing disc

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Caps for solvent safety bottles, T-Series

Supplier: OMNIFIT

Outer PP cap, inner PTFE body.

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Screw Caps, PP

Supplier: MUELLER KREMPEL

Screw caps with PE-foamed liner, PP, Thread: GL 40, Colour: Black, PP

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Screw caps for laboratory bottles

Supplier: Lenz Laborglas GmbH & CO.KG

PBT, red, with PTFE coated seals.

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Spare caps

Supplier: MURRAY S

screw cap, Spare caps 22 mm R3, with foil faced wads, For: Scintillation vials, Colour: White, Colour: White

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WHEATON® Screw Closures, Polypropylene

Supplier: DWK Life Sciences

Use these Polypropylene caps with glass/plastic bottles or vials.

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Spare screw caps

Supplier: Brand

screw cap, For: Wide neck bottles, PFA, Thread: S 40

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Screw cap, without dropper

Supplier: MUELLER KREMPEL

Self-sealing caps without drip insert, suitable for steam sterilization.

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Screw caps and pouring rings for laboratory bottles

Supplier: Brand

Screw caps, For: Laboratory bottles, Colour: Blue, PP, Thread: GL 45

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Screw caps

Supplier: Brand

screw cap, Screw caps GL 65, For: Wide neck bottles, LDPE, Thread: GL 65

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Spare wash head for wash bottles

Supplier: Brand

Spare wash heads, ETFE with FEP delivery tube, ETFE, Thread: GL 32, For: Narrow mouth wash bottles 1000 ml capacity

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Screw Cap for Container

Supplier: SEMADENI

For: Container PS 15 ml, Colour: Natural, HDPE, Colour: Transparent, HDPE, Ø: 29 mm

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KIMBLE® Black Phenolic, Screw Thread Caps

Supplier: DWK Life Sciences

Black phenolic cap has a securely mounted LDPE cone-shaped liner which offers a two part seal. The closure forms a seal around the rim and the polyseal cone forms a seal against the inner diameter of the vial opening.