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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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Product Image-89077-538

Three-Layer Flat Septa, Ace Glass Incorporated

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®

Product Image-89089-660

Corning® Erlenmeyer Flask Caps, Polypropylene, Sterile, Corning

Supplier: Corning
Description: Made of PP.

Certificates Product available on GSA Advantage®

Product Image-97056-780

Pouring ring, MicroSolv

Catalog Number: (97056-780)
Supplier: MicroSolv Technology Corp
Description: Using this Polypropylene Pouring or 'Drip Ring' can make decanting liquids from any bottle with a GL 45 Thread easier and prevent that last drop from getting away from you.
Product Image-16225-250

Nalgene® Probe Adapter Closure, PP, Thermo Scientific

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
Product Image-16057-316

NALGENE® Screw Caps, High-Density Polyethylene, Sterile, Thermo Scientific

Supplier: Thermo Fisher Scientific
Description: For radiation-sterilization applications

Certificates

Product Image-16300-147

WHEATON® Dropper Tip Caps, DWK Life Sciences

Supplier: DWK Life Sciences (KIMBLE)
Description: Dropper tip caps are made of radiation grade polypropylene in a variety of colors

Small Business Enterprise

Product Image-89048-952

Polypropylene Screw Caps for Dropper Tips, Wheaton

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

Certificates Small Business Enterprise


Product Image-14221-572

Polypropylene Screw Caps, White, Wheaton

Supplier: DWK Life Sciences (KIMBLE)
Description: These caps are designed for use with WHEATON® glass bottles or vials.

Certificates Small Business Enterprise

Product Image-IR297-2414

Open-Top Septa Caps, Thermo Scientific

Supplier: Thermo Scientific
Description: These Open-Top Septa Caps are available with or without a bonded-in PTFE-lined silicone septa

UL Listed

Product Image-IR067-2410WBP

I-CHEM™ White Polyethylene-Lined Polypropylene Closures, Thermo Scientific

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

Product Image-10803-070

Aseptic Valved Flask Adapter, ³/₄", Labconco

Catalog Number: (10803-070)
Supplier: Labconco
Description: Allows filling a user-supplied Fast-Freeze Flask under sterile conditions prior to lyophilization
Product Image-46600-681

PTFE-Lined Closed Caps, Thermo Scientific

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
Product Image-83009-034

Polypropylene Screw Caps, BrandTech

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

Product Image-16164-387

Black Phenolic Dropper Assembly, Qorpak®

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

Small Business Enterprise

Product Image-76012-856

White Polypropylene Screw Caps, F217 & Fluoropolymer Resin Liner, Qorpak®

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

Product Image-77677-244

Port Cap System with 20 L Carboy

Catalog Number: (77677-244)
Supplier: CP Lab Safety
Description: Port cap system, 20 L Nalgene carboy, 70 mm 10- Port cap, secondary container.

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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.
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To order chemicals, medical devices, or other restricted products please provide identification that includes your business name and shipping address via email CMD_NA@vwr.com or fax 484.881.5997 referencing your VWR account number . Acceptable forms of identification are:

  • issued document with your organization's Federal Tax ID Number
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  • Any other Government ID that includes the business name and address


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-Additional Documentation May be needed to purchase this item. A VWR representative will contact you if needed.
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