The Unity-xr and TD100-xr two-stage thermal desorption systems from Markes International.
The Unity-xr and TD100-xr are versatile platforms for the analysis of trace and high-concentration levels of volatile and semi-volatile organic compounds in air, soil and other materials.The standard configuration of the Unity-xr comprises a thermal desorber for a single sorption tube. The TD100-xr is a system comprising a Unity-xr thermal desorber and an integrated Ultra-xr autoloader for 100 sorption tubes.