| | Whatman MBSI 微生物膜过滤系统10445863 MBSI STEEL FRIT FOR AS220 1/PK，不锈钢筛板 | 8 | ￥811.00 | ￥811.00 | | ￥811.00 |  |
| | 英国Whatman1852-042硼硅酸纤维滤纸QMB 42MM 50/PK | 11 | ￥1181.00 | ￥1181.00 | | ￥1181.00 | |
| | Cole-Parmer C1201-CP 115V 微型离心机 | 32 | ￥3212.00 | ￥3212.00 | | ￥3212.00 | |
| | Cole-Parmer G112-5 涡轮流量计 | 75 | ￥7546.00 | ￥7546.00 | | ￥7546.00 | |
