| | 日本AND GF-1000 电子天平 | 144 | ￥14452.00 | ￥14452.00 | | ￥14452.00 |  |
| | Gilian IAQ-Pro型恒流空气采样泵 | 95 | ￥9500.00 | ￥9500.00 | | ￥9500.00 | |
| | 国产S型防堵皮托管Ф4×500mm | 5 | ￥585.00 | ￥585.00 | | ￥585.00 | |
| | Hyvac Products Pump Vac Hyvac 28S 91142-001 | 351 | ￥35152.10 | ￥35152.10 | | ￥35152.10 | |
| | MILLER MS381H-UV 400ML喷雾装 | 7 | ￥799.68 | ￥799.68 | | ￥799.68 | |
