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 colours with or without septas.

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Screw caps

Supplier: GRAVIS

Twist-off cap, For: Wide neck bottles, Thread: 63 mm

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Screw caps

Supplier: PONT PACKAGING

PP, black, Thread: 38/R3

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Screw caps, PP

Supplier: GRAVIS

Screw caps, with TRISEAL seal, For: Narrow mouth bottles, PP, Thread: 18 mm, Colour: Black

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Spare screw caps

Supplier: Brand

screw cap, For: Wide neck bottles, Colour: Blue, PP, Thread: GL 32, For bottles: 100 ml

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Screw caps for jars

Supplier: MURRAY S

Screw caps for jars, PP, ribbed, wadless, Thread: R3/100, Colour: Black

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Twist-off caps

Supplier: PONT PACKAGING

Screw cap, Twist-off caps, for 212 ml jars, For: Twist-off jars, Thread: 53 mm, Colour: White

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Caps for bottles and jars

Supplier: MURRAY S

Screw caps for bottles and jars, aluminium, with rubber liner, Thread: R3/28

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Pouring rings for laboratory bottles

Supplier: Lenz Laborglas GmbH & CO.KG

Pouring rings, made of polypropylene.

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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 for laboratory bottles

Supplier: Lenz Laborglas GmbH & CO.KG

PBT, red, with PTFE coated seals.

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Spare screw caps

Supplier: Brand

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

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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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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 for gas washing bottles, Drechsel pattern

Supplier: SMITH SCIENTIFIC

Heads for gas washing bottles, with frit, Borosilicate glass 3.3, Thread: 24/29, For bottles: 250 ml

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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.