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.
Vaplock™ Nalgene® Supply Caps, 38-430, Cole-Parmer
Supplier: Antyila Scientific
The Vaplock™ closed system design reduces chemical evaporation and exposure to hazardous vapors with Vaplock™ solvent reservoir caps.
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VWR® Caps for VWR® 18 mm Screw-Thread Headspace Vials
Supplier: Thermo Scientific
Chromatography vial closure, Magnetic, Magnetic Screw Cap 55A, Septum: White Silicone/Blue PTFE
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Flanged Plug Caps, 12 mm, Globe Scientific
Supplier: Globe Scientific
This line of polyethylene flanged plug caps provides exceptional leak-resistance in test tubes, centrifuge tubes, and round cuvettes.
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Flanged Plug Caps, Tiered, 13 mm, Globe Scientific
Supplier: Globe Scientific
These polyethylene flanged plug caps provide exceptional leak-resistance in 13 mm test tubes, centrifuge tubes, and round cuvettes.
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Microlink® Screw Caps, WHEATON
Supplier: DWK Life Sciences (KIMBLE)
These screw caps are ideal for use with biological media, volatile solvents, corrosive chemicals and sensitive compounds.
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Polypropylene Screw Caps, Linerless, Kimble Chase
Supplier: DWK Life Sciences (KIMBLE)
Polypropylene caps feature one-piece construction with a seal achieved by a unique interior design.
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Monoject™ Snap Caps, Covidien
Supplier: Cardinal Health
Monoject snap caps are ideal for resealing most evacuated glass or plastic blood collection tubes
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White Metal Screw Caps, Plastisol Liner, Qorpak®
Supplier: Qorpak
White metal caps are impact-resistant and exhibit the widest range of temperature tolerances
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WISP 48 Caps and Septa, Restek
Supplier: Restek
These replacement caps and septa are compatible with WISP vials (largely screw-thread) and serve as economical alternatives to purchasing new whole units.
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Plug Stoppers, 16 mm, Globe Scientific
Supplier: Globe Scientific
These polyethylene plug caps are available in a selection of colors to facilitate sample identification.
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Caps, GL Thread with Aperature, Chemglass
Supplier: Chemglass
Cap is made from PBT (thermoplastic polyester). It can be combined with the sealing ring will accommodate tubing of the listed diameter.
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SymLine® Safety Waste Caps and Ventilation Kit, SCAT
Supplier: SCAT AMERICAS, INC.
Safety waste caps safely connect pipework to the waste container. The integrated exhaust filter blocks solvent vapors, for the protection of health and the environment.
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CELCON® Compression Caps with Aperture, Chem-Thread, Chemglass
Supplier: Chemglass
Celcon® compression cap with listed hole size for chem-threads.
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SVL® Caps with Aperture, Chemglass
Supplier: Chemglass
Open top SVL® caps with aperture with sealing rings.
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Black Phenolic Screw Caps, Kimble Chase
Supplier: DWK Life Sciences (KIMBLE)
PTFE/LDPE liners offer excellent solvent resistance
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DURAN® High Temperature PBT Screw Caps, DWK Life Sciences
Supplier: DWK Life Sciences (KIMBLE)
DURAN® red PBT closed screw caps with PTFE protected seal protect important materials in the lab.
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#: CA21905-026
Supplier: Kimberly-Clark