18.2.3 PP Storage Boxes for 5ml, 10ml and 20ml Headspace Vials It shows an excellent chemical resistance ... UltraClean Closure: 20mm Aluminum Cap,.

Chemically, they must be inert and Crimp top vials provide the best seal of any vials. Crimp ... septa and solid caps with aluminum or PTFE liners.

Clear 20 ml headspace vials designed to fit most headspace autosamplers.Designed to use separating organic and inorganic compounds for analysis, 

Exceptional solvent resistance and chemical compatibility. Recommended for single injection applications. The most economical septa.

Sep 15, 2015 10ml + 20ml Precision Thread. Vials with Magnetic Screw Seals. (8mm centre hole/closed top). Short Thread Seals ND9 with.

The rubber stopper produced by Aijiren is often used to seal 20mm Crimp Neck Headspace Vials. Due to the good recovery and sealing ability of rubber, it is 

Headspace vials are available with a round base. • Aluminum seals are available in standard center hole. • Pre-assembled caps and septa are convenient and.

Standard 20mm aluminum seal Headspace Vials with Flat Bottoms that form a tight seal with closure for accurate analysis and reproducible results. They are 

Headspace Vials . Vials and inserts are made of inert, high-purity, chemically-stable ... Complete Kits – Crimp-Top Vials and Seals / Closures.

20 mm Aluminum Crimp-Top Seals and PTFE/Gray Butyl Rubber Septa, 1000-pk. 21162, Headspace Vial, Clear, 23 x 75 mm, 20 mm Crimp-Top, 20 mL, 100-pk.

Seals for Headspace Vials are available in aluminum, magnetic and pressure release. Pressure release seals offer a safety feature where the scored aluminum seal 

Liner provides tight seal. Pulp / Metal Foil. Aluminum foil bonded to pulp board. Good barrier properties and resistance to hydrocarbons, oils, ketones and.

5181-8801 Amber crimp top vials, with write-on spot, silver aluminum crimp cap,. Teflon/red rubber septa. Crimp Caps with 11 mm Septa. Part No.

Open Top Cap. White Polypropylene. Solid Top. Approximate Size. 20mL Solvent resistant Capcluster Mat available to seal complete rack of tubes.

Aluminum Crimp Seals with Prefitted Septa for 8mm Crimp Top Vials Painted, plated and coated for maximum corrosion resistance.