| | Cole-Parmer 47毫米直径 尼龙（聚酰胺）膜 | 15 | ￥1540.00 | ￥1540.00 | | ￥1540.00 |  |
| | ADVANTEC 25毫米直径 醋酸纤维素膜 | 9 | ￥990.00 | ￥990.00 | | ￥990.00 | |
| | Advantec A045G047A 无菌混合纤维素酯滤膜 | 9 | ￥940.00 | ￥940.00 | | ￥940.00 | |
| | Whatman 6704-7500 活性炭过滤器容器 | 16 | ￥1650.00 | ￥1650.00 | | ￥1650.00 | |
| | Advantec A080M047A 无菌混合纤维素酯滤膜 | 11 | ￥1150.00 | ￥1150.00 | | ￥1150.00 | |
| | ADVANTEC 5.0微米混合纤维素酯膜 | 8 | ￥880.00 | ￥880.00 | | ￥880.00 | |
