High Quality headspace vials with a beveled neck for a secure seal, uniform glass thickness for even heat distribution and a stable, strong design for ease 

Rounded or flat bottom, Bevelled top or flat DIN Crimp Neck/Screw Neck Shop Aijiren Techbrand™ Headspace-Vial, Bevelled Crimp Neck, Clear Glass at Aijiren Techsci.se.

Flat base vials maximize heating efficiency in manual headspace sampling and are required for use in some instrument models. The bevel edge on the lip of the 

1 Water samples – A 40-mL volatile organic analyte (VOA) vial is filled to capacity and capped so no headspace remains in the vial. The water sample may be.

The bevelled neck and crimp lip allow for a secure seal, ensuring that caps stay on and the integrity of the vial remains intact during volatile sample 

very light volatiles in samples that can be efficiently partitioned into imChem high quality headspace vials have a beveled neck for a secure seal,.

Glass Clear Flat Bottom Crimp Headspace Vial, Beveled Finish, Short Neck, ... Visit the Aijiren Store ... Works well for sending samples to the lab.

Mar 20, 2018 Bacterially produced volatile organic compounds (VOCs) can modify growth patterns of eukaryotic hosts and competing/cohabiting microbes.