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.

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Screw caps for screw neck vials, N 10

Supplier: MACHEREY-NAGEL

Screw closures are bonded (septa firmly connected with the cap) or ready assembled.

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Crimp caps for crimp neck vials, N 20

Supplier: MACHEREY-NAGEL

Broad range of different crimp caps with mostly assembled septa, stoppers and PE caps are available for the crimp neck vials.

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Bonded screw caps for screw neck vials, N 15 (15-425)

Supplier: MACHEREY-NAGEL

The suitable screw closures have bonded septa.

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Magnetic screw caps, ND18 and septum

Supplier: MACHEREY-NAGEL

The magnetic screw closures are ready assembled with septa suitable for headspace GC.

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Screw caps with 9 mm septa

Supplier: Agilent

CrossLab, Chromatography vial closure, Ø: 9 mm, Type: Blue, Septum: PTFE/silicone

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Screw caps for certified screw top vials

Supplier: Agilent

Chromatography vial closure, PP, Ø: 9 mm, Type: Purple, certified, Septum: PTFE/silicone

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Crimp caps with 11 mm septa

Supplier: Agilent

Chromatography vial closure, Aluminium, Ø: 11 mm, Type: Silver aluminium, Septum: PTFE

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Closures for headspace vials

Supplier: Agilent

Chromatography vial closure, Aluminium, Certified headspace crimp caps, aluminium, Septum: PTFE/silicone

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Screw caps with 8 mm septa

Supplier: Agilent

CrossLab, Chromatography vial closure, Ø: 8 mm, Type: Orange, flanged, Septum: -

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Headspace screw cap with 18 mm septa

Supplier: Agilent

Chromatography vial closure, Aluminium, Ø: 18 mm, Screw top cap with septa, CombiPAL, Type: Silver, magnetic, For: Screw top vials, Septum: White PTFE/blue silicone

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Headspace crimp caps with septa

Supplier: Agilent

CrossLab, Chromatography vial closure, Ø: 20 mm, Type: Bimetal, magnetic, Septum: PTFE/silicone

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Screw caps

Supplier: witeg Labortechnik

These black PP screw caps have a white styrene/butadiene seal.

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Screw caps with 8 mm septa

Supplier: Agilent

Chromatography vial closure, Ø: 8 mm, Type: Black, Septum: -

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Closures for crimp neck vials 11 mm

Supplier: VARIAN

Chromatography vial closure, Aluminium, Ø: 11 mm, Aluminium caps, 11 mm, For: 1 ml vials

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Screw cap for 22 mm vials

Supplier: Agilent

Chromatography vial closure, Screw cap, black, without septa, For: 10 ml vials, Septum: -

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Caps for LC vials

Supplier: Agilent

Chromatography vial closure, Ø: 16 mm, Screw caps, for 6 ml vials

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Snap caps with 11 mm septa

Supplier: Agilent

Chromatography vial closure, PP, Ø: 11 mm, Type: Clear, Septum: PTFE

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Screw caps with 16 mm septa

Supplier: Agilent

CrossLab, Chromatography vial closure, Ø: 16 mm, Type: Black, Septum: PTFE/silicone

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Screw caps with 13 mm septa

Supplier: Agilent

CrossLab, Chromatography vial closure, Ø: 13 mm, Type: Black, open top, Septum: -

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Closures for high recovery vials

Supplier: Agilent

Chromatography vial closure, Crimp cap, Septum: PTFE/silicone/PTFE

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Headspace screw caps with 18 mm septa

Supplier: Agilent

Fits PerkinElmer and other headspace autosamplers.

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Screw caps with 13 mm septa

Supplier: Agilent

Chromatography vial closure, Ø: 13 mm, Type: Black, open top, Septum: -

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Snap caps with 11 mm septa

Supplier: Agilent

CrossLab, Chromatography vial closure, PU, Ø: 11 mm, Type: Polyurethane, Septum: -

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Headspace crimp caps with 20 mm septa

Supplier: Agilent

Chromatography vial closure, Aluminium, Ø: 20 mm, Type: Silver aluminium, Septum: -

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Crimp caps with 11 mm septa

Supplier: Agilent

CrossLab, Chromatography vial closure, Aluminium, Ø: 11 mm, Type: Silver aluminium, Septum: PTFE/butyl

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Bonded PP caps for sample storage vial kits

Supplier: Agilent

Bonded caps include bonded septa that will prevent liner fallout during shipping and sampling. Caps are manufactured of high quality materials to eliminate sample contamination.