| | 汇分PM2.5传感器专用环境舱 | 0 | ￥0.00 | ￥0.00 | | ￥0.00 |  |
| | 日本A&D SK10K 轻巧型桌面电子称 | 14 | ￥1450.00 | ￥1450.00 | | ￥1450.00 | |
| | 英国Whatman自动萃取套筒/滤筒2800-266 26 × 60 25个一包 | 7 | ￥715.00 | ￥715.00 | | ￥715.00 | |
| | ALODINE 1200S COATING 10KG包装 | 123 | ￥12360.00 | ￥12360.00 | | ￥12360.00 | |
| | Mark-10 AC1006安装套件 | 4 | ￥470.00 | ￥470.00 | | ￥470.00 | |
