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.

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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Supplier: RIXIUS
Description: Closures with brush made of HDPE.

Supplier: Thermo Fisher Scientific
Description: Designed to aseptically handle solutions in biopharmaceutical, biotechnology and laboratory liquid transfer applications, these two- and three-ported closures are designed for Thermo Scientific™ Nalgene™ Biotainer™ bottles and carboys. With Animal Derived Component-Free (ADCF) components, including seals that are sonically-welded to the cap, and leak-proof closures, security of high value contents are guaranteed during fluid transfer.
Catalog Number: (215-4460)
Supplier: DWK Life Sciences
Description: A highly transparent and ergonomic polymethylpentene cap for GL 45 DURAN® laboratory bottles.
UOM: 1 * 10 items


Catalog Number: (KAUT2000094578)
Supplier: Kautex
Description: Leakproof LDPE screw closures are packaged in polyethylene bags.
UOM: 1 * 1 items


Catalog Number: (391-0073)
Supplier: Thermo Fisher Scientific
Description: Polypropylene closure with thermoplastic elastomer septum.
UOM: 1 * 12 items

Catalog Number: (RIXIU8S1001451400)
Supplier: RIXIUS
Description: Screw cap, sealing of closure LDPE, For: Bottles, PP, Thread: GL 45, Colour: Black, PP
UOM: 1 * 1.400 items

New Product


Supplier: VWR Collection
Description: Screw cap, For: bottles, Thread: 18 mm, For bottles: 50/100 ml

Catalog Number: (331-0227)
Supplier: LAB3 OWN PRODUCTION
Description: Screw cap, PP, white, with PTFE liner, VWR®, Thread: 28,00 mm
UOM: 1 * 2.850 items


Supplier: Bohlender
Description: Screw cap made of PPS, with handy knurl and integrated PTFE/silicone gasket.

Supplier: DWK Life Sciences
Description: Ideal for autoclaving processes because the 0,2 micron ePTFE membrane permits pressure equalisation and tight sealing, greatly reducing the risk of contamination. Ingress of liquids or solids is prevented and the bottle contents remain sterile.

Supplier: DWK Life Sciences
Description: PP.

Supplier: DWK Life Sciences
Description: The reusable GL 45 caps allow DURAN® GL 45 lab bottles 100 ml or larger to be used be used for sampling, liquid feeding, or transfer.

Supplier: RIXIUS
Description: Screw cap with PTFE insert, Thread: GL 45, Colour: Black

Supplier: Bohlender
Description: PTFE/Glass fibre, PBTP or PPS.

Catalog Number: (BOHLD651-04)
Supplier: Bohlender
Description: Blue screw cap made of PPS. Body made of PTFE.
UOM: 1 * 1 items


Supplier: Thermo Fisher Scientific
Description: HDPE, blue with PTFE membrane, sterile.
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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us on +353 1 88 22222.
Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us on +353 1 88 22222.
This product is marked as restricted and can only be purchased by approved Shipping Accounts. If you need further assistance, email VWR Regulatory Department at eurega_services@eu.vwr.com
-Additional Documentation May be needed to purchase this item. A VWR representative will contact you if needed.
This product has been blocked by your organisation. Please contact your purchasing department for more information.
The original product is no longer available. The replacement shown is available.
Product(s) marked with this symbol are discontinued - sold till end of stock. Alternatives may be available by searching with the VWR Catalog Number listed above. If you need further assistance, please call VWR Customer Service on +353 1 8822222.
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