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.
Closures for Storage/Reaction Vials with Closure, Chemglass
Supplier: Chemglass
Chromatography vial closure, SURE-LINK™ cap, solid, 15-425, green, TFE septa
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Caps and Septa, 8 mm, Preassembled, Restek
Supplier: Restek
Preassembled Restek screw caps with septa are available for creating dependable seals on vials with 8-millimeter-wide openings.
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Screw Caps, Open Top, Chemglass
Supplier: Chemglass
Open top polypropylene screw caps supplied with PTFE-faced silicone septa.
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Synthware Nylon Caps
Supplier: Kemtech America
Replacement caps are designed for use with solid phase reaction vessels.
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EZBio®pure Titanium Round Single-Use Cap Assembly with GL 45 VersaCap®
Supplier: Foxx Life Sciences
EZBio®pure TR Single-use cap assemblies allow the customer to select individual components suited for their project needs. Assemblies take advantage of the patented VersaCap® technology, which means there is no machining necessary to produce the product. Perfect for single-use applications and to phase out costly stainless-steel apparatuses that are expensive to clean and validate.
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Safety Caps and Safety Waste Cap Accessories and Replacement Parts, S.C.A.T.
Supplier: SCAT AMERICAS, INC.
Helpful supplies for the safe use of SCAT and SymLine products safety caps and safety waste caps.
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Polyvinyl Bakelite Jar Caps
Supplier: EMPIRE/EMCO
Polyvinyl lined for maximum resistance.
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Syringe Caps, OK International
Supplier: OK INTERNATIONAL TE
End cap design to seal inlet side of syringe barrel to ensure no contaminants come in contact with material during storage and shipment.
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White Polypropylene Screw Caps, Unlined, Qorpak®
Supplier: Qorpak
White Unlined Polypropylene Caps are known for good impact strength, cost effectiveness, and pliability.
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Vaplock™ Port Plugs, Cole-Parmer
Supplier: Antyila Scientific
Plugs are intended to seal unused manifold and bottle cap ports.
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Vaplock™ 61 mm Waste Caps and Waste Kits, Cole-Parmer
Supplier: Antyila Scientific
The Vaplock™ closed system design reduces chemical evaporation and exposure to hazardous vapors.
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Vaplock™ Nalgene® Waste Caps and Waste Kits, 53B, Cole-Parmer
Supplier: Antyila Scientific
The Vaplock™ closed system design reduces chemical evaporation and exposure to hazardous vapors.
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Vaplock™ 63 mm Waste Caps (Rieke/Nowpak) and Waste Kits, Cole-Parmer
Supplier: Antyila Scientific
Vaplock™ closed system design reduces chemical evaporation and exposure to hazardous vapors.
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VapLock™ Solvent Delivery Cap Kit, for HPLC Normal Phase, Cole-Parmer
Supplier: Antyila Scientific
Reduce chemical evaporation and exposure to hazardous vapors on multiple carboys.
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Vaplock™ GL 45 Waste Caps and Waste Kits, Cole-Parmer
Supplier: Antyila Scientific
The Vaplock™ closed system design reduces chemical evaporation and exposure to hazardous vapors.
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Vaplock™ Nalgene® Waste Caps and Waste Kits, 38-430, Cole-Parmer
Supplier: Antyila Scientific
The Vaplock™ closed system design reduces chemical evaporation and exposure to hazardous vapors.



