| 摘要 |
PROBLEM TO BE SOLVED: To provide a temperature managing medium unit capable of determining that a temperature is a prescribed temperature or lower and the temperature is the prescribed temperature or higher. SOLUTION: The temperature managing medium unit 10 includes a plurality of temperature managing media 12 composed of an emulsification liquid 13 which is liquid at a room temperature and frozen when being cooled down to the prescribed temperature, and a vessel 14 storing the emulsification liquid 13. The temperature managing media 12 whose start temperatures are different as the emulsification liquid 13 are stored in each vessel 14 respectively, and arranged to be mutually separated and at least one group is made. COPYRIGHT: (C)2008,JPO&INPIT
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