Avoid Excessive Evaporation Headspace Vials Long Neck United Arab Emirates

Vial, Headspace Vial, Vials. The clear one is made of USP type 1. ... which can avoid excessive evaporation and keep the sample bottle proper sealing.

*A headspace neck or headspace vial with bevelled top has a crimp neck whose should avoid explosion of the vial in case of too much internal pressure.

We avoid evacuating by hand, which can be done by essentially sucking the air out of the vial (using a 30mL B-D syringe with a stopcock) over 

Worldwide Glass Resources Headspace Vials - Manufactured from Type 1 0010735, 20.0 mL Amber Vial, 22.6x75.5, 20 mm Crimp Standard Top/Long Neck ...

Vial caps, septum, and inserts prevent leakage and sample loss due to evaporation. Like Aijiren vials, Aijiren vial components receive the same high level of 

Headspace vials and closures must form a tight seal for accurate analysis with reproducible results. Available in clear or amber Type I borosilicate glass 

Headspace vials have to withstand high internal pressure. Therefore, the wall thickness of headspace vials is higher compared to standard.

The bottle cap produced by this patented method truly combines the septum and the cap at the molecular level to avoid excessive evaporation and keep the