| | Thermo Scientific 30805-103030 HYPERSIL CPS（氰基）柱 - 3.0mm内径，长度100mm，5μm的颗粒大小 | 45 | ￥4570.00 | ￥4570.00 | | ￥4570.00 |  |
| | 加拿大BW GAXT-S二氧化硫检测仪 | 27 | ￥2700.00 | ￥2700.00 | | ￥2700.00 | |
| | Setra AQM5000 & AQM7000空气质量监测仪 | 0 | ￥0.00 | ￥0.00 | | ￥0.00 | |
| | Tisch TE-300-310-1X，质量流量控制器PC板，有刷电机，220伏50/60赫兹 | 108 | ￥10800.00 | ￥10800.00 | | ￥10800.00 | |
