| | Masterflex 77964-10 I / P ®数字流程泵系统，高性能泵头，115/230 VAC | 616 | ￥61600.00 | ￥61600.00 | | ￥61600.00 |  |
| | Cole-Parmer CPF20BNBL5000PSIG-M4 数字压力表 | 47 | ￥4719.00 | ￥4719.00 | | ￥4719.00 | |
| | URG-2000-30EDB-A旋风切割器 | 0 | ￥0.00 | ￥0.00 | | ￥0.00 | |
| | Masterflex® 06447-15两停泵管道，聚乙烯®，L / S®15，4个/包 | 4 | ￥460.00 | ￥460.00 | | ￥460.00 | |
| | URG-2000-30EGN-1-A阳极氧化铝旋风切割器 | 0 | ￥0.00 | ￥0.00 | | ￥0.00 | |
| | 美国URG URG-2000-30B5-242玻璃溶蚀器 | 0 | ￥0.00 | ￥0.00 | | ￥0.00 | |
| | Masterflex® 06447-12微孔两停管套，聚乙烯；0.25毫米ID PK 12 | 6 | ￥670.00 | ￥670.00 | | ￥670.00 | |
