| | Brand普兰德 0.2- 2ml瓶口分液器 | 16 | ￥1697.00 | ￥1697.00 | | ￥1697.00 |  |
| | ADVANTEC H100A047A PTFE亲水滤膜 | 31 | ￥3100.00 | ￥3100.00 | | ￥3100.00 | |
| | Filter Papers50/PK 银膜过滤器，0.45微米，直径25mm | 33 | ￥3300.00 | ￥3300.00 | | ￥3300.00 | |
| | Advantec A080A293C 混合纤维素酯膜 | 33 | ￥3300.00 | ￥3300.00 | | ￥3300.00 | |
| | Millipore GSWP09000 MCE膜 | 29 | ￥2950.00 | ￥2950.00 | | ￥2950.00 | |
| | 美国pall Acro(r)50型通气过滤器 0.2μm,1/8英寸MNPT | 20 | ￥2034.00 | ￥2034.00 | | ￥2034.00 | |
