| | Durridge RAD-7 土壤氡气检测淬火钢探头 | 34 | ￥3400.00 | ￥3400.00 | | ￥3400.00 |  |
| | 国产Durridge RAD-7 土壤氡气检测不锈钢探头 | 15 | ￥1500.00 | ￥1500.00 | | ￥1500.00 | |
| | Durridge RAD-7水探头-反应迟缓监测 | 40 | ￥4000.00 | ￥4000.00 | | ￥4000.00 | |
| | Durridge RAD-7 土壤氡气检测不锈钢探头 | 69 | ￥6900.00 | ￥6900.00 | | ￥6900.00 | |
| | Thermo Scientific 28805-012101 Hypersil BDS氰基滴在保护柱 - 长度10MM，2.1mm内径，5μm的颗粒大小，包4 | 27 | ￥2720.00 | ￥2720.00 | | ￥2720.00 | |
