Unlike crimp cap vials, require no tools for closure. Manufactured with superior quality (Type 1, Class A) glass, they are available with a round bottom in sizes with usable volumes of 10mL or 20mL.

Use Thermo Scientific 11mm Clear Glass Crimp Top Vials with aluminum crimp seal closures. These high-quality 11mm clear glass vials are 2mL, 12 x 32mm and fit most brands of autosamplers. Made of superior quality 33 expansion borosilicate clear (Type 1, Class A), they meet all requirements of US, EU, JPN Pharmacopia.

Thermo Scientific™ headspace vials are available in clear or amber glass with a round or flat base, a crimp seal with a beveled or square edge finish, or with a screw-thread finish. Headspace vials, septum, and caps can be purchased in various quantities separately or together as convenience kits to fit your laboratory needs.

Thermo Fisher Scientific

Fisher Scientific offers a comprehensive range of chromatography consumables including glass autosampler vials, polypropylene PP or polymethylpentene TPX chromatography vials, microvials, micro-inserts, top closures, a broad variety of different septa materials for almost all applications, vials racks, microplates as well as crimping / decapping tools.

Conoce la amplia variedad de productos que ofrece la casa comercial Fisher Scientific para tu laboratorio: equipos, reactivos de diferentes grados analíticos, material consumible y misceláneo

At the higher temperatures high quality seals are a condition for reproducible analysis free of siloxane contamination [See CRS Clean Seals for some information about siloxanes in vial septa]. Background – How a Crimper Works: Because of the stringent requirements of headspace analysis crimp caps are generally preferred over screw caps.

For use on GC Headspace Vials or LC Large Volume Vials. Crimp capping is still a preferred method by some laboratories to ensure sample integrity, particularly those containing volatile compounds. Related Products: 20mm Vial Crimper

Shop Thermo Scientific Headspace Crimp-Top Vials, Thermo Scientific C4020-32A Aluminum Seals Tan PTFE/White Silicone | Be The First To Review Thermo Scientific Headspace Crimp-Top Vials, Thermo Scientific C4020-32A Aluminum Seals Tan PTFE/White Silicone + Free Shipping over $49.

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Fisher Scientific - Lagoas Park, Edificio 11 - Piso 0 - Porto Salvo Tel. +351 21 425 33 50 - Fax. +351 21 425 33 51 - pt.fisher@thermofisher.com

Sigma-Aldrich Online Catalog Product List: Crimpers

Jul 07, 2017 · VIAL SAMPLE CLEAR PK100 2ML B7999-1 Clear Borosilicate Glass - Sample Vials 2.0 mlCapacity Drams: 0.5. Use Cap Size:8-425. Vial Size mm :12 x 32. Clear Sample vials are manufactured of highest quality glass. 29049F-2000

Autosampler Vials, Caps and Closures DWK Life Sciences Kimble™ Open-Top PolypropyleneScrew Thread Closures with Red PTFE-Faced Silicone Septa Autoclavable and used for multiple injections