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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Screw caps for wide neck bottles

Supplier: MURRAY S

Screw cap, Bakelite, for bottles 60 ml capacity, For: Wide neck bottles, Thread: 53/R3

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Screw caps, PE

Supplier: GRAVIS

Screw caps, self-sealing , For: wide mouth bottles, PE, Thread: 40 mm, Colour: Natural

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Screw caps for laboratory bottles with GL thread

Supplier: Lenz Laborglas GmbH & CO.KG

These screw caps are made of polypropylene.

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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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Bottle heads for gas wash bottles, Drechsel Pattern, Quickfit®

Supplier: SciLabware

PYREX®, borosilicate glass, without glass filter disc.

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Gas wash bottle heads, Drechsel pattern

Supplier: SciLabware

PYREX®, borosilicate glass, with glass filter disc.

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Screw caps for laboratory/media bottles

Supplier: SciLabware

High temp red screw cap, made of PBT, for media-lab bottle.

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Push-on caps for sample bottles

Supplier: GRAVIS

Push-on cap, Natural PE cap, Ø 30 mm, For: Sample bottles

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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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Screw cap with integrated seal, PP

Supplier: SEMADENI

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

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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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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 caps, aluminium

Supplier: GRAVIS

Screw caps , with rubber seal, For: Wide mouth bottles, Aluminium, Thread: 28 mm, Colour: Silver

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Bottle heads, adjustable for gas washing bottles, Drechsel pattern, Quickfit®

Supplier: SciLabware

PYREX®, borosilicate glass, without glass filter disc.

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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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Screw caps, bakelite

Supplier: GRAVIS

screw cap, AS seal, For: Wide mouth bottles, Bakelite, Thread: 48 mm, Colour: Black

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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.