| | Cole-Parmer FR5L60PV-CP 变截面流量计 | 31 | ￥3168.00 | ￥3168.00 | | ￥3168.00 |  |
| | Hyvac Products Repair Kit For Hyvac 2 91305-030 | 30 | ￥3099.90 | ￥3099.90 | | ￥3099.90 | |
| | Thermo Scientific HYPERSIL 30503-254630 SAS（C1）柱 - 长度250mm，ID4.6毫米，粒径3μm的 | 53 | ￥5300.00 | ￥5300.00 | | ￥5300.00 | |
| | Thermo Scientific 30303-054030 Hypersil MOS-2（C8）柱 - 这产品的长度为50mm，4.0MM胶的ID，3μm的的粒子大小 | 44 | ￥4400.00 | ￥4400.00 | | ￥4400.00 | |
| | Troemner 7266-1W 砝码 | 116 | ￥11600.00 | ￥11600.00 | | ￥11600.00 | |
| | Durridge RAD-7 SOIL COVER测土壤表面(松软)析出氡配件 | 41 | ￥4120.00 | ￥4120.00 | | ￥4120.00 | |
