BenchTOF2™ mass spectrometers are the next generation of the successful BenchTOF series of time-of-flight (TOF) mass spectrometers, allowing labs to adapt to increased workloads and new challenges, while improving data confidence and reducing costs.
Thermal desorption (TD) uses heat and a flow of inert gas to desorb VOCs and SVOCs from sorbents or sample materials. Extracted vapours are swept onto an electrically-cooled sorbent-packed focusing trap, which is then rapidly heated. This injects the vapours into the GC in a narrow band, providing outstanding levels of sensitivity.
Micro-Chamber/Thermal Extractor™ (µ-CTE™) is a practical tool for rapid emission screening in R&D or as part of routine factory production control. It can be used to check surface or bulk emission profiles and to assess raw materials and compare products across a range. Applications include construction materials, car trim, consumer products and profiling volatiles released from foods and fragranced products.