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.
Aluminum Seals, Tear-Off, Kimble Chase
Supplier: DWK Life Sciences (KIMBLE)
Tear-Off style unlined one piece aluminum seals can be easily removed from vials or bottles.
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Nalgene® High Profile Closures with Color Coders for Micro Packaging Vials, Thermo Scientific
Supplier: Thermo Fisher Scientific
Nalgene Closures with Color Coders are made of high density polyethylene, and have no O-ring to fall out or contaminate contents
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WHEATON® Polypropylene Screw Cap, Linerless, DWK Life Sciences
Supplier: DWK Life Sciences (KIMBLE)
A variety of polypropylene caps are offered separately for Wheaton Leak Resistant Narrow Mouth Bottles
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10-425 Screw-Thread Caps, MicroLiter, DWK Life Sciences
Supplier: DWK Life Sciences (KIMBLE)
Screw-thread closures for the original wide-opening vials from MicroLiter are ideal for chromatography applications where vials remain stationary.
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Pre-Assembled Caps for Autosampler Vials, Thermo Scientific
Supplier: Thermo Scientific
Thermo Scientific™ 13 mm Screw Thread Caps feature a 13-425 thread finish and are available in an assortment of styles to match your HPLC, GC or IC application needs
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KONTES® ULTRA-WARE® Safety System 3, Kimble Chase
Supplier: DWK Life Sciences (KIMBLE)
This cap system eliminates the safety hazards associated with aluminum foil-wrapped solvent containers
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ULTRA-WARE® Standard Five Valve Recirculation/Filtration Cap, Kimble Chase, DWK Life Sciences
Supplier: DWK Life Sciences (KIMBLE)
Filtration cap designed to permit the recirculation of mobile phase back into the reservoir while maintaining the helium sparged environment.
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Nalgene® Sealing Cap Assemblies, Thermo Scientific
Supplier: Thermo Fisher Scientific
Nalgene Sealing cap Assemblies seal Nalgene Oak Ridge centrifuge tubes and bottles
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DURAN® Pouring Rings, DWK Life Sciences
Supplier: DWK Life Sciences (KIMBLE)
Red melamine resin rings for pouring accuracy.
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Glass Filled Polypropylene Screw Cap, Wheaton
Supplier: DWK Life Sciences (KIMBLE)
Glass filled Polypropylene screw cap is ideal for EPA samples
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Seals for 8 mm Crimp-Top Vials, Thermo Scientific
Supplier: Thermo Scientific
National Scientific aluminum crimp closures provide a secure leak-resistant seal.
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WebSeal™ Polyethylene Cap with Center Hole
Supplier: Thermo Scientific
Effectively seal all microplate formats to minimize evaporation and protect samples from contamination and spilling, ensure a consistent, reliable seal with all microplate formats with this easy-to-use.
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Corning® Phenolic Style Cap, Corning
Supplier: Corning
Made from virgin High Density Polyethylene (HDPE).
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Closures for PFA Autosampler Vials, Savillex
Supplier: SAVILLEX
Chromatography vial closure
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Screw Caps, MicroSolv™
Supplier: MicroSolv Technology Corp
Chromatography vial closure, Septum: Tan Silicone Rubber / White PTFE, bonded
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LISA Safety Waste Cap
Supplier: SCAT AMERICAS, INC.
The first modular system for HPLC waste. Workplace safety and environmental protection with the proven technology, providing maximum flexibility. Simply add connections and components individually as required. The modular system grows with the user, allowing solvents, acids and alkalis to be collected safely.
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Sinon, vous recevrez des recommandations génériques.



