| 摘要 |
PROBLEM TO BE SOLVED: To provide a passive sampler for VOC having a low background of an adsorbent, measuring highly accurately with little background rise.SOLUTION: In this passive sampler for VOC collection, a collection part is constituted of: a porous filter filling the adsorbent; and a cap sealing the filter, and a storage part is constituted of: a storage container; and a cap sealing the container. |
