| 摘要 |
PROBLEM TO BE SOLVED: To provide a sample low-temperature storage case enabling the recipient of the sample to easily check the soundness of the sample when the recipient receives the sample and not using a sublime or evaporative cooling medium such as liquid nitrogen and a transportation business supporting system using the sample low-temperature storage case. SOLUTION: The storage case 100 has a structure in which a sample vessel S contained in a containment cassette 11 is cooled and held at a low temperature by a Stirling refrigerator 15. A sensor element 18 of which chemical or physical characteristic varies by adhesion of a pollutant, is disposed in a room-temperature region of the storage case 100. Entrance of a pollutant into the storage case 100 can be checked by contactlessly checking the sensor element 18 from outside the storage case 100. The storage case includes a server for receiving the result of the check from the checking device 30, storing the result, and setting up connection via a communication line to at least two out of a terminal operable by the sender, a terminal operable by the transporter, and a terminal operable by the recipient to transmit the result to the two. COPYRIGHT: (C)2010,JPO&INPIT |
