| | Cole-Parmer FR4A31BNBN-CP 浮子流量计 | 8 | ￥803.00 | ￥803.00 | | ￥803.00 |  |
| | Druck 5PSIG 615校准 遥控感应器 | 100 | ￥10060.00 | ￥10060.00 | | ￥10060.00 | |
| | KNF Neuberger Pump Vacfiltration 16L-15TORR N816.3KT.45P | 122 | ￥12236.00 | ￥12236.00 | | ￥12236.00 | |
| | Thermo Scientific 31603-012101 Hypersil ODS-2（C18）跌落保护柱 - 长度10MM，2.1mm内径，3μm的颗粒大小;包4 | 26 | ￥2660.00 | ￥2660.00 | | ￥2660.00 | |
| | Wika 9746867 机械测试仪 | 56 | ￥5680.00 | ￥5680.00 | | ￥5680.00 | |
