| | Ashcroft 45-2274-SD-02L-XAO-XU1-XEN-60# 数码工业压力表 | 65 | ￥6540.00 | ￥6540.00 | | ￥6540.00 |  |
| | KNF Neuberger Pump Vacuum Ptfe 60L 3T 115V N860.3FT.40PP聚四氟乙烯真空泵 | 561 | ￥56143.50 | ￥56143.50 | | ￥56143.50 | |
| | Whatman ME27混合纤维素膜10400921 ME27 0.8uM 100MM 100/PK，尺寸：100mm 孔径0.8um | 19 | ￥1965.00 | ￥1965.00 | | ￥1965.00 | |
| | Wika 32240A003G4 双金属温度计 | 15 | ￥1520.00 | ￥1520.00 | | ￥1520.00 | |
| | Cole-Parmer 4873 试验筛 | 6 | ￥671.00 | ￥671.00 | | ￥671.00 | |
