Closures
Whether protecting the sample from outside contamination or the workplace from the bottled toxic waste, closures guarantee tight and reliable seals. With a vast cap selection for best compatibility with any container, tailoring to specific contents is possible. Temperature resistant models allow any procedure to be completed safely. Available in different finishes, any sensitive chromatography sample is protected. The caps are easy to close with one hand and come in many colors to assist with identification.
VWR® Pouring Ring for Bottles
Supplier: VWR International
Made from polyethylene.
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EZwaste® HD 83 mm Cap Assembly for HPLC Solvent Waste, Carbon Air Filter, Foxx Life Sciences
Supplier: VWR International
This cap system allows for the safe and effective collection of waste in the laboratory
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VWR® Standard Standard Sealed and Septum Caps
Supplier: VWR International
Caps are manufactured from medical grade, FDA approved, high-density polypropylene.
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VWR® Snap Caps for 11 mm Snap Ring Vials, Wide Opening
Supplier: VWR International
VWR®, Chromatography vial closure, PE, Snap caps with septa, Septum: Clear PTFE/Synthetic red rubber
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VWR® Socket Caps and Color Inserts for Screw Microtubes
Supplier: VWR International
Customizable socket caps with O-ring, accept colorful cap inserts to organize samples or match kit branding. For use with VWR® screw cap microtubes only (series 76417-xxx).
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Spare Closures for VWR® Media Bottles
Supplier: VWR International
PP natural cap, sterile, PP, VWR®, Cap Size: 24-415
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VWR® Screw Caps for 9 mm Screw-Thread Vials, Wide Opening
Supplier: VWR International
VWR®, Chromatography vial closure, PP, Ø: 9 mm, Screw caps with septa, Septum: Ivory PTFE/red rubber
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VWR® Crimp Caps for 20 mm Clear Crimp Seal Headspace Vials
Supplier: VWR International
VWR®, Chromatography vial closure, Aluminium, Ø: 20 mm, Crimp caps, Septum: Tan PTFE/white silicone, Thickness: 3.2 mm
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VWR® Flip Cap Aluminum Seals
Supplier: VWR International
These tamper-evident seals combine a lacquered aluminum shell with an attached plastic button that protects the injection site of the vial stopper.
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VWR® Foam Plugs
Supplier: VWR International
Dense foam plugs fits both wide and narrow drosophila vials and bottles.
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Transfer Caps for VWR® Erlenmeyer Shaker Flasks
Supplier: VWR International
Transfer Caps for VWR® Erlenmeyer Shaker Flasks
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VWR® Screw Caps for 10 mm Screw-Thread Vials, Wide Opening
Supplier: VWR International
VWR®, Chromatography vial closure, PP, Screw caps with septa, Septum: Red PTFE/white silicone
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VWR® Flexible Safety Caps
Supplier: VWR International
Safety caps provide a safe and economical way to cap and recap blood collection tubes and disposable glass culture tubes, regardless of manufacturer.
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VWR® Dual-Position Caps, PE
Supplier: VWR International
White caps for use with VWR® and most popular brand disposable culture tubes.
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VWR® Flat Caps for Screw Cap Microtubes
Supplier: VWR International
Flat caps with O-ring for use with VWR® screw cap microtubes only (series 76417-xxx).
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VWR® Lanced and Unlanced Cylindrical Closures, Stainless Steel
Supplier: VWR International
Non-contaminating, noncorrosive stainless steel cylindrical closures are available in lanced and unlanced formats.
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Catalog #: CA21905-026
Supplier: Kimberly-Clark