| Advantec 0.45μ无菌混合纤维素酯滤膜 | 12 | ¥1250.00 | ¥1250.00 | | ¥1250.00 |  |
| Advantec T100A090C PTFE疏水膜 | 24 | ¥2450.00 | ¥2450.00 | | ¥2450.00 |  |
| ADVANTEC 第7号无灰定量滤纸 | 2 | ¥225.00 | ¥225.00 | | ¥225.00 |  |
| Cole-Parmer®10注射器输液/取款泵,230伏交流 | 358 | ¥35816.00 | ¥35816.00 | | ¥35816.00 |  |
| Spectra/Mesh 235号定性滤纸,12.5厘米直径 | 18 | ¥1850.00 | ¥1850.00 | | ¥1850.00 |  |