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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VWR®, Short Screw Caps with Central Hole, 6 mm and Septa, ND9

Supplier: LA PHA PACK

VWR®, Chromatography vial closure, PP, Ø: 9 mm, Type: PP blue, Hardness: 55° shore A, Septum: Silicone white/PTFE red, Thickness: 1,0 mm

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La-Pha-Pack® Snap Ring Cap

Supplier: LA PHA PACK

Snap ring cap soft version (transparent) with septa red rubber/PTFE (red/beige), 1,0 mm.

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Seals and septa for headspace crimp seal vials, 20 mm

Supplier: DWK Life Sciences

MicroLiter, Chromatography vial closure, Ø: 20 mm, Type: Tan Teflon/white silicone

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Closures for cell counter vials

Supplier: RATIOLAB

Chromatography vial closure, Lids for 25 ml cell counter vials, PE

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Caps

Supplier: MURRAY S

Chromatography vial closure, Push-in plug, polythene

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Screw caps, open top, without septa

Supplier: THERMO NATIONAL SCIENTIFIC

These PP open top screw caps can be used with sample storage screw thread vials.

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Aluminium seals, lined, WHEATON®

Supplier: DWK Life Sciences

Open top seal provides for filling or retrieving contents with a syringe, large target diameter.

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Closed top caps for storage vials

Supplier: THERMO NATIONAL SCIENTIFIC

PTFE on film/foam backing offers broad chemical resistance.

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Aluminium crimp seals for headspace vials

Supplier: THERMO NATIONAL SCIENTIFIC

Pre-assembled caps and septa are convenient and minimise contamination from handling.

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Screw caps for standard opening screw thread vials

Supplier: THERMO NATIONAL SCIENTIFIC

Chromatography vial closure, PP, Ø: 8 mm, Black PP open top cap, 5,5 mm hole

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Screw caps and septa, 9 mm

Supplier: THERMO NATIONAL SCIENTIFIC

Chromatography vial closures, Ø: 9 mm, Blue PP cap with integral PP membrane, Hardness: -, Septum: PP, Thickness: - mm

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Screw Caps with Seal

Supplier: NEUBERT VOLUME GLASSWAERE

Chromatography vial closure, PP, Screw cap for GL threads made of polypropylene, GL 18

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Screw caps

Supplier: MURRAY S

Chromatography vial closure, PP, Black PP screw cap with foil-faced wads, For: 17 mm Ø vials

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Snap caps and μLMATS™ for Wheaton® MicroLiter Plate Sampling System™

Supplier: MICROLITER ANALYTICAL SUPPLIES

Chromatography vial closure, PP, μLmat™, blue, with pre-cut FEP/silicone septa

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WHEATON® Aluminium Seals, Unlined

Supplier: DWK Life Sciences

Aluminum seals (unlined) are available in a wide range of styles and sizes.

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Aluminium seals for headspace vials, WHEATON®

Supplier: DWK Life Sciences

These aluminum seals are crimp closures with bridges and scorelines allowing the internal pressure to be released when 0,3 ±0,5 bar has been exceeded.

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Caps for 13-425 screw thread vials

Supplier: THERMO NATIONAL SCIENTIFIC

Chromatography vial closure, Phenolic, Open top screw cap, phenolic cap type, Septum: Red PTFE/White Silicone

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Wide opening snap cap vial closures, Target® Snap-It™

Supplier: THERMO NATIONAL SCIENTIFIC

These chemically inert PE or PP caps are suitable for most chromatography applications and are an economical choice for routine HPLC, GC and IC applications.