The odors of 15 organic compounds were evaluated by the flavor profile analysis (FPA) method. The FPA data were well described by the Weber-Fechner law, as indicated by the R2 values (0.6-0.99). Odor threshold concentrations were obtained and ranged from thus, exposing FPA panelists to a variety of compounds, each at several concentrations, will aid in familiarizing the panelists with the diverse odor descriptors that can be encountered. Includes 44 references, tables, figures.
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Edition: Vol. 89 - No. 4 Published: 04/01/1997 Number of Pages: 11File Size: 1 file , 740 KB