A DEVICE FOR ASSESSING THE SILLAGE OF FRAGRANCE MATERIALS

Suggested is a device for assessing the sillage of fragrance materials, comprising or consisting of the following parts: (i) an evaluation tube (1) that is open on both ends; (ii) a ventilation system(2); (iii) at least two lockable sniffing ports (3a, 3b...); (iv) a sample port (4); (v) a sample plate (5) and optionally (vi) a sample holder (6) whereby (a) said evaluation tube (1) is aligned horizontally and equipped with said at least two sniffing ports (3) and said sample port (4); (b) the front opening of said evaluation tube (1) is equipped with said ventilation system (2); (c) at leastone sniffing port (3a) is located in the front section and at least one sniffing port (2b) is located in the rear section of said evaluation tube (3); (d) said sample port (4) is located within the front section of said evaluation tube (1); and (e) said sample port (4) has a diameter allowing to introduce either the sample plate (5) or the sample holder (6) into the evaluation tube (1). 提出种用于评估香味材料香迹的设备，包括或由以下部件组成：(i)两端开放的