2014 年 134 巻 3 号 p. 339-347
The design concept of flavor and fragrance analyzer “FF-2020” was descried; at first how to recognize the quantification of odor, introducing traditional quantification of odor and how to compose the analyzer. At last two analysis of the medical goods were described. The most important thing to quantify the odor is to recognize the three faced of odor that is chemical component face, subjective feeling and objective feeling. For the electronic nose like a flavor and fragrance analyzer, objective feeling should be quantified by the analyzer. Then the original mode of analysis was made to realize the quantification of the objective feeling.