Search: Alcoholic Beverages, Thermal Desorption

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Direct Thermal Analysis of Solids – A Fast Method for the Determination of Halogenated Phenols and Anisoles in Cork

Off-flavours in solid samples often cause analytical problems due to the necessity of sample pre-treatment steps such as time consuming extractions followed by reconcentration of the resulting extracts and th ...

Resource - Susan Gilbert - 14th Apr 2011 - 0 comments

Evaluation of PDMS-Based Extraction Techniques and GC-TOFMS for the Analysis of Off-Flavor Chemicals in Beer

Various techniques employing polydimethylsiloxane (PDMS) as an extraction medium prior to GC-TOFMS analysis were investigated to measure off-flavors in aged beer. The techniques included stir bar sorptive ex ...

Resource - Susan Gilbert - 14th Apr 2011 - 0 comments

Advances in the Capillary Gas Chromatographic Analysis of Beverages using PTV Injection combined with Ancillary Sample Introduction Systems

The sources of compounds that produce desired flavours and undesired off-flavours in alcoholic and non-alcoholic beverages are the raw materials used in their production and the production process itself. The ...

Resource - Susan Gilbert - 6th Jan 2011 - 0 comments