| | Polypropylene (PP)PTFE膜胶囊;孔径0.22μ | 31 | ￥3100.00 | ￥3100.00 | | ￥3100.00 |  |
| | Cole-Parmer 17575-CPK PTFE无菌注射器过滤器 | 11 | ￥1155.00 | ￥1155.00 | | ￥1155.00 | |
| | Cole-Parmer 17598-CPN 醋酸纤维素非无菌过滤0.45μ | 19 | ￥1980.00 | ￥1980.00 | | ￥1980.00 | |
| | Cole-Parmer 00.2μ PTFE未经消毒的针头式过滤器 | 10 | ￥1045.00 | ￥1045.00 | | ￥1045.00 | |
