PTFE, PFA and Teflon®* Vials are available for maximum chemical compatibility. See our PTFE and Teflon Compatibility Charts for more information.
PFA, PTFE and Teflon vials are widely used in the preparation and storage of a variety of samples for sensitive analyses. The smooth surface and high service temperature range make them ideal for use directly on a hot plate, and the inert properties of Teflon allow for the most rigorous acidic sample preparations without fear of comprising or adulterating the original sample material.red
*Teflon is a registered trademark of DuPont.