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Click here to learn more about the New CDS Pyrolysis Sample Prep Station where you can prepare and store everything you need to prepare samples all in one unit.

CDS Model 7500 Thermal Desorption AutosamplerCDS Model 7500 Thermal Desorption Autosampler

Introducing the NEW CDS 7500 TD Autosampler

As an extension of our popular 7400 Purge & Trap Autosampler the NEW CDS 7500 TD Autosampler offers a unique innovation; the ability for the user to change between TD tubes for air and VOA vials for soil and/or water analysis.


  • Pick and Place robotic arm
  • 3 removable trays (72 sample)
  • Automated IS addition
  • Sample saver
  • Leak checking
  • Ability to desorb other manufacturers tubes

The CDS 7500 TD Autosampler is Compatible with the Dynatherm 9300 Series and the Purge & Trap 7000 E.

If interested please contact us for more information.