You searched for: Chromatography Vial Closures

When separating organic and inorganic compounds for analysis, chromatography vial closures protect compound mixtures from contamination. The caps feature different finishes and septa materials for gas or high performance liquid chromatography applications. Maintain a clean and safe workplace using the spill-free chromatography vial closures available in various sizes and styles to be compatible with autosampler operation. Identification errors made when working with unlabeled bottles are eliminated by the different color cap options.

Screw Caps for VWR® Scintillation Vials

Supplier: VWR Collection

VWR®, Chromatography vial closure, Type: Screw cap, UREA, with PE cone liner

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VWR®, Stoppers for Crimp Neck Headspace Vials ND20

Supplier: VWR Collection

VWR®, Chromatography vial closure, Butyl, Stopper, Hardness: —, Septum: Grey butyl, Thickness: —

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VWR® Aluminum Crimp Caps with Septa, 20 mm

Supplier: VWR Collection

VWR®, Chromatography vial closure, Aluminium, Ø: 20 mm, Headspace crimp caps with 350 °C max temperature, Septum: Red PTFE/silicone

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VWR® Screw Thread Headspace Caps, ND18

Supplier: VWR Collection

VWR®, Chromatography vial closure, PP, Ø: 18 mm, Screw polypropylene metal cap, Type: Central hole 8 mm, Septum: Red PTFE/white silicone

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VWR® Snap Caps for Snap Ring Vials, ND11

Supplier: VWR Collection

VWR®, Chromatography vial closure, PE, Snap cap, open top kit with vial and septa, Type: Centre hole 6 mm, Septum: Red PTFE/white silicone, Thickness: 11 mm