Note: Due to the patent which PerkinElmer holdson the closures system of the Headspace vials, the caps, septa, andstar springs cannot be sold separately.

Crimp Vials squeeze the septum between the rim of the glass vial and the crimped aluminum cap. This forms an excellent seal preventing evaporation.

Description. ​. Headspace vials are available in both 10mL and 20mL capacities, amber or clear. The 20 mm crimp caps provide a consistently secure seal.

Vials. Screw. Screw, crimp or snap. Septa. Closed caps with PTFE seals or Open Exceptional solvent resistance and chemical compatibility.

The vial is compositionally stable enough to withstand chemical and mechanical forces within a reasonable range, and the chemical inertness of the vial, similar 

Seal these crimp vials with 20 mm aluminium crimp caps and septa using a manual or electronic crimper tool. Catalog Number.

A headspace neck or headspace vial with bevelled top has a crimp neck whose outer Pressure Release Seal consisting of an aluminium cap with a slit, ...

Aijiren Vial, certified, headspace, crimp top, 20 mL, 23 x 75 mm, clear, flat bottom, 100 packs of p/n . Vial size: 22.75 x 75 mm (20 mm cap) 

the requirements of analytical purity and chemical resistance needed when used in Vial rack for 10 mL and 20 mL Headspace vials (screw N 18/crimp N 20).

10 and 20 ml Headspace Vials with closed-top melamine resin screw caps for Aluminium crimp caps with rubber/PTFE septum for routine analysis should also.

Vial, headspace, certified, crimp, clear, flat bottom, 20 mL, 100/pk. Vial size: 22.75 x 75 mm (20 mm cap). Add to Favorites. + Create New list.

autosampler and larger sample storage, headspace and EPA vials. crimp and snap-caps offer the optimum choice for sealing or ease of use. Silanised Vials.

These high specification Aluminium Crimp Caps are for use with vials having an 8mm crimp top neck finish. They are available with a variety of septa 

Aijiren Certified large volume vials for GC headspace analysis. Crimp caps and CombiPAL screw top options to guarantee a fit with your specific autosampler.

Includes 100 vials and 100 caps with pre-assembled septa, Shop Aijiren Techbrand™ 20mm Crimp Cap Vial Kit, Headspace, Clear Glass, Aluminium Cap, Silicone/PTFE