Our headspace vials are produced under the most stringent conditions with highly sophisticated production technology out of 1st hydrolytic class glass. To get reproducible results it is very important that the headspace vials and caps form a tight seal. In headspace analysis, the sample is sealed into the vial and heated until the concentration in the gas phase is in equilibrium with the concentration in the liquid phase. A sample from the headspace is then analyzed. Our headspace vials and caps are manufactured according to instrument manufacturers guidelines.
Our glass products are borosilicate USP class 1.
Strain point: 565°C.