| | Advantec T300A293D PTFE疏水膜 | 37 | ￥3750.00 | ￥3750.00 | | ￥3750.00 |  |
| | 英国Whatman 50057，VACU-GUARD 50mm真空泵保护滤器ORDISI 1/PK CONTAIN (28419765) | 0 | ￥0.00 | ￥0.00 | | ￥0.00 | |
| | Cole-Parmer 迷你过滤器/稳压器 | 6 | ￥638.00 | ￥638.00 | | ￥638.00 | |
| | ADVANTEC 3科2通阀不锈钢真空过滤歧管 | 106 | ￥10650.00 | ￥10650.00 | | ￥10650.00 | |
| | Advantec 142毫米直径3.0微米混合纤维素酯膜 | 14 | ￥1450.00 | ￥1450.00 | | ￥1450.00 | |
| | AMITY LEKSTAB (STABILISER BLEND TO USE WITH LEKSOL SOLVENT) 20KG包装 | 182 | ￥18262.56 | ￥18262.56 | | ￥18262.56 | |
