| | Whatman FP 30 Puradisc针头式滤器10462270 CELTRON 30/0.45 CNGF 500/PK，孔径：0.45um | 0 | ￥0.00 | ￥0.00 | | ￥0.00 |  |
| | 密理博Millipore SLHVR25LS 无菌针头式过滤器 | 9 | ￥968.00 | ￥968.00 | | ￥968.00 | |
| | Whatman Grade4定性滤纸1004-090 GR 4 9.0CM 100/PK | 0 | ￥84.00 | ￥84.00 | | ￥84.00 | |
| | 德国DILO 3-033-R002便携式SF6气体定性检漏仪 | 79 | ￥7920.00 | ￥7920.00 | | ￥7920.00 | |
