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.
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® Screw Caps for 4 ml Screw-Thread Vials
Supplier: VWR International
VWR®, Chromatography vial closure, PP, Screw caps with septa, Septum: Red PTFE/white silicone
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EZwaste® UN/DOT 70 mm Cap Assembly for HPLC Solvent Waste with Drum Adapter, Foxx Life Sciences
Supplier: VWR International
This cap system allows for the safe and effective collection of waste in the laboratory. The safety and ease of use for laboratory technicians is a high priority. The closed-loop design prevents inhalation of volatile organic componds.
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VWR® Plug-Type Caps, PE
Supplier: VWR International
Disposable caps are for 12 x 75 mm and 13 x 100 mm culture tubes.
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VWR® Flat or Plug Caps for Centrifuge Tubes, PP, Sterile, Standard Line
Supplier: VWR International
Plug cap for 15 ml centrifuge tubes, 500/bag, 5000/case, sterile, PP, VWR®
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VWR® Screw Caps for 8-425 Screw-Thread Vials, Standard Opening
Supplier: VWR International
VWR®, Chromatography vial closure, PP, Screw caps with septa, Septum: Red PTFE/white silicone
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VWR® Screw Caps for 18 mm Screw-Thread Headspace Vials
Supplier: VWR International
VWR®, Chromatography vial closure, Steel, Magnetic screw caps, Septum: Blue PTFE/white silicone
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VWR® Crimp Caps for 11 mm Crimp Top Vials
Supplier: VWR International
VWR®, Chromatography vial closure, Aluminum, Ø: 11 mm, Crimp caps with septa, Septum: Tan PTFE/White silicone
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VWR® Phenolic Bottle Caps, Black
Supplier: VWR International
VWR® Black Phenolic Caps provide a wide range of chemical compatibility and temperature tolerance with an assortment of liners to choose from.
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VWR® Filling and Venting Cap for VWR® Carboys
Supplier: VWR International
The Filling and Venting Cap for VWR® Carboys is an autoclavable closure designed for the aseptic transfer of media, biological reagents, pure water, and chemicals
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EZwaste® UN/DOT 51 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. The safety and ease of use for laboratory technicians is a high priority. The closed-loop design prevents inhalation of volatile organic componds.
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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).