Amber Glass Vials are manufactured with 51-Expansion, Borosilicate Glass, and according to the recommended exposure this glass is rated to 230°C for normal service or 490°C for extreme service. Please always verify the temperature limits of Caps and Septa, as each material will have different specifications.

We do not recommend pressurizing Autosampler Vials above 1 psi, as they are designed to be used as sample containment for HPLC or GC applications and we do not recommend using them outside the range of normal suggested use.