Chromatography
Flexible Thermal Desorption Unit (TDU)
Feb 16 2010
The Thermal Desorption Unit (TDU) from Gerstel is a flexible solution for thermal desorption and thermal extraction. Several techniques are supported by the TDU: SBSE using the Gerstel Twister®; Dynamic Headspace
(DHS) with analyte concentration based on standard headspace vials; Air sampling onto adsorbent tubes; Direct thermal extraction of liquids or solids placed in μ-vials inside the TDU. The TDU can be operated manually or can be automated using the Gerstel MultiPurpose Sampler (MPS). Up to 196 samples can be analysed in one automated sequence. The MAESTRO software controls the complete process from sample introduction through
thermal desorption to GC/MS analysis with one method and one sequence table ensuring efficient and error-free operation.
Digital Edition
International Labmate Buyers' Guide 2024/25
June 2024
Buyers' Guide featuring: Product Listings & Manufacturers Directory Chromatography Articles - Enhancing HPLC Field Service with fast-response, non-invasive flowmeters - Digital transformatio...
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