Features. Superior quality 1st hydrolytic class glass (Type 1) Headspace vials are available with either a round or flat base; Round bottomed vials are compatible with most autosamplers and are more easily handles by robotic arms that lift vials from the tray

Lab Glassware, Crimp-Top Headspace Vials, 10ml Headspace Vial manufacturer / supplier in China, offering 10ml Crimp-Top Headspace Vials, Lab Glassware, 8-12ml 15-425 Vial Screw Storage Vial Caps Sc154152, 8-12ml 15-425 Vial Screw Storage Vial Caps Sc151151 and so on.

Clear Screw Thread Vials – with F217(foam) lined Polypropylene Caps Made of Type 1 clear borosilicate glass, Our screw thread vials are designed with a continuous thread “CT” finish, permitting a positive seal, ideal for a variety of uses including laboratory or manufacturer’s use.

Products : Vials : Headspace Vials Headspace Vials. Worldwide Glass Resources Headspace Vials - Manufactured from Type 1 Borosilicate glass - Available in 6ml, 9ml, 10ml, 12ml, 20ml and 27ml - Clear or Amber - Finishes available in 20mm standard crimp seal or beveled finish and 18mm screw thread - Radius (Rounded) bottom or flat bottom styles

Crimp-top headspace vials, with aluminum caps, offer excellent sealing performance, very suitable for using in headspace autosamplers. Specifications: Material: USP Type 1 borosilicate glass

Stock up on lab vials at Grainger to help ensure you'll have the right vial when you need it. Polyethylene vials with caps can safely store samples for food, dairy, cosmetics, petroleum and environmental laboratories. Autosampling chromatography vials feature high-quality materials to help meet demanding industry specifications and tolerances.

Crimp top vials, which require an 11mm seal, are available in a variety of styles. These vials have a solid glass finish and are available with a 4.6 or 6.0mm ID opening. The larger opening increases the target area for needle penetration.

Use Thermo Scientific™ 11 mm Glass Crimp Top Vials with aluminum crimp seal closures. These high-quality 11 mm glass vials are 2 mL, 12 x 32 mm 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.

Target DP, 11mm crimp top, 11mm crimp/snap, 8-425 and 10-425 screw thread vials are available as individual components as well as convenience kits that include vials, caps and septa. Screw thread vials are available as pre-assembled vial kits for maximum efficiency and preservation of vial integrity.

6-20mL 20mm Crimp-Top Headspace ND20 10-20mL 18mm Screw Thread Headspace ND18 Hand Crimper, Decrimper 8-60mL EPA Storage Vials 8-12mL 15-425 Screw Neck Vial ND15 20-60mL 24-400 Screw Neck Storage Vial ND24

caps Two sizes: 23 x 75 and 23 x 46 mm Round bottom glass headspace vials feature a 20 mm beveled crimp top that creates a much tighter seal than you get with a flat crimp surface. Vials are designed for use with Perkin-Elmer, Tekmar and Varian. Vials are heat annealed to 530°C.

Borosilicate glass Crimp Top Chromatography Vials are available with standard openings or large opening with 40% increased target area.

In analytical labs by comparison the most common test is a “twist-test”, in which the chemist attempts to twist the cap to determine if it is tight enough from their own experience. Figure 1. Basic layout of 4-jaw crimping mechanism showing the compressed cap in the final position

JG Finneran Interlocked 30211-1232 Borosilicate Glass Limited Volume Standard Opening Crimp Style Vials, Clear, 300µL Capacity (Case of 100) $71.44 Headspace Vial 10ml, Borosilicate Glass Flat Bottom Lab Vial with Magnetic 18mm Screw Top for 10ml/20ml, White Silicon + Blue PTFE, 100 Pack