| | 天津津腾 GM-0.33B (无油)隔膜真空泵 风扇 | 0 | ￥90.00 | ￥90.00 | | ￥90.00 |  |
| | Cole-Parmer F2613-1 HPLC注射器过滤器 | 21 | ￥2145.00 | ￥2145.00 | | ￥2145.00 | |
| | Cole-Parmer 40×36在线过滤器系统 | 1 | ￥181.50 | ￥181.50 | | ￥181.50 | |
| | 英国whatman 11463410，PROFILL 25系列液相滤纸0.2 RC | 0 | ￥0.00 | ￥0.00 | | ￥0.00 | |
| | NYCO GREASE GN 22 2.5KG包装,满足MIL-PRF-81322G G-395 | 10 | ￥1097.76 | ￥1097.76 | | ￥1097.76 | |
