| | Whatman ME28混合纤维素膜10400812 ME28 1.2uM 47MM 100/PK，尺寸：47mm 孔径1.2um | 9 | ￥953.00 | ￥953.00 | | ￥953.00 |  |
| | Whatman Grade2799滤纸10360279 Grade2799 20MMx25M 1/PK IMPREG LEADACETATE | 0 | ￥0.00 | ￥0.00 | | ￥0.00 | |
| | Whatman MP80/31 MicroPlus10407867 MP80/31 0.8uM 145MMx105M 1/PK，尺寸：145MMx105M 孔径0.8um | 0 | ￥0.00 | ￥0.00 | | ￥0.00 | |
