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.

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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Catalog Number: (16225-250)
Supplier: Thermo Fisher Scientific
Description: Nalgene Probe Adapter Closures allow for insertion of 7- to 14mm diameter probes into Thermo Scientific Nalgene Culture Vessels and Bottles with 38-430 neck finishes


Supplier: Thermo Fisher Scientific
Description: For radiation-sterilization applications
Supplier: Ace Glass
Description: Three-layer flat septa consists of two harder layers of rubber outside, and a softer, silicone rubber layer inside

Small Business Enterprise Product available on GSA Advantage®

Supplier: Qorpak
Description: Packo Lids are available with an integrated gasket, or plain for use with inner seals also (sold separately). This High Performance Packaging line provides the highest level of product protection and added value through quality, functionality, ease of use, and design.

Small Business Enterprise

Catalog Number: (89048-952)
Supplier: DWK Life Sciences (KIMBLE)
Description: Caps with extension to cover dropper tip screw onto the outside of the bottle neck and are available in bulk

Supplier: DWK Life Sciences (KIMBLE)
Description: DURAN® red PBT closed screw caps with PTFE protected seal protect important materials in the lab.
Supplier: Thermo Scientific
Description: These Open-Top Septa Caps are available with or without a bonded-in PTFE-lined silicone septa

UL Listed

Supplier: Thermo Scientific
Description: Thermo Scientific LDPE-lined White Caps are for general-purpose HDPE bulk separate containers

Catalog Number: (10803-070)
Supplier: Labconco
Description: Allows filling a user-supplied Fast-Freeze Flask under sterile conditions prior to lyophilization


Catalog Number: (46600-681)
Supplier: Thermo Scientific
Description: PTFE-Lined Closed Caps are replacement caps for Thermo Scientific glass environmental sample bottles, jars, jugs and vials


Supplier: Brandtech
Description: Translucent screw caps are for use with BrandTech polypropylene and low-density polyethylene bottles.

Supplier: Qorpak
Description: Polypropylene caps with F217 & Fluoropolymer Resin liners are an economical alternative to Thermoset & Phenolic Fluoropolymer Resin lined caps.

Supplier: Qorpak
Description: Dropper assemblies feature a glass tube with black polypropylene closure and rubber squeeze bulb

Small Business Enterprise

Catalog Number: (68000-718)
Supplier: Baxter
Description: Irrigation Cap with SquirtCap Syringe Tip.


Supplier: NEST SCIENTIFIC
Description: Transfer caps for high efficient erlenmeyer flasks.

New Product

Supplier: NEST SCIENTIFIC
Description: Transfer caps for high efficient erlenmeyer flask.

New Product

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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 at 1-800-932-5000.
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 at 1-800-932-5000.
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 Regulatory_Affairs@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 organization. Please contact your purchasing department for more information.
The original product is no longer available. The replacement shown is available.
This product is no longer available. Alternatives may be available by searching with the VWR Catalog Number listed above. If you need further assistance, please call VWR Customer Service at 1-800-932-5000.
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