Thermal desorption (TD) arose out of the need to improve upon conventional sample preparation techniques such as solvent extraction, solid-phase microextraction, purge-and-trap and static headspace. It gives greater sensitivity than these techniques and can be used for a wider range of compound classes ranging in volatility from C2 to n-C44 hydrocarbons. TD is also applicable to a wide range of sample types – solids (using dynamic headspace, headspace sorptive extraction or direct desorption), liquids (using immersive sorptive extraction) and gases (using pumped sampling, passive sampling, on-line sampling or canisters). It is safer and more environmentally friendly than solvent extraction, is easily automated, easy to validate and complies with key standard methods.
Single-tube thermal desorption unit with unmatched upgradeability. read more
Multi-tube thermal desorber for high-throughput automated analysis. read more
Multi-tube thermal desorber with advanced upgrade options. read more
Multi-tube thermal desorber with advanced re-collection options. read more
Automated thermal desorption for 4½” sorbent tube analysis. read more
The ultimate multi-mode sample automation and concentration platform for GC-MS. read more
Cryogen-free automated thermal desorption system for unattended on-line air monitoring. read more
Cryogen-free, automated canister and whole air preconcentration system. read more
Advanced near-real-time instrument for uninterrupted monitoring of air-borne chemical warfare agents & toxic industrial chemicals. read more
Continuous on-line thermal desorber for environmental monitoring of trace‑level organic vapours. read more
Cryogen-free, automated canister and whole-air preconcentration system for monitoring of ODS & GHGs in urban and industrial areas. read more
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