A new technical note has recently been published which examines the potential of two recent GCMS-related developments for allowing more odour profiling applications to be carried out by automated laboratory instrumentation thus reducing costs. The first of these relates to Markes’ latest analytical thermal desorption technology for gas extraction and selective concentration of aroma constituents. The second is a complementary innovation in GCMS reprocessing software which further enhances the sensitivity and identification of trace olfactory compounds in complex aroma profiles. TDTS 84: Using thermal desorption to enhance aroma profiling by GC-MS – featuring example applications from the tobacco industry
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