| | ACHESON GP460 GRAPHITE ANTI SEIZE 1LB包装 | 17 | ￥1736.64 | ￥1736.64 | | ￥1736.64 |  |
| | 美国pall Immobilon-P方片PVDF转印膜 20×20cm 10片/箱 | 20 | ￥2069.00 | ￥2069.00 | | ￥2069.00 | |
| | Whatman Grade 2294技术应用滤纸10342887 Grade 2294 580x580MM 50PK | 0 | ￥0.00 | ￥0.00 | | ￥0.00 | |
| | Millipore UFC500324 自旋过滤器3K 24 PK | 11 | ￥1100.00 | ￥1100.00 | | ￥1100.00 | |
