| | Millipore UFC801024 离心式过滤器 | 12 | ￥1250.00 | ￥1250.00 | | ￥1250.00 |  |
| | Whatman ME25/21 混合纤维素酯膜10406882 ME25/21 0.45u 315x640MM 100/PK，尺寸：315x640MM 孔径0.45um | 0 | ￥0.00 | ￥0.00 | | ￥0.00 | |
| | A＆D HR-A分析天平152g x 0.1mg | 179 | ￥17950.00 | ￥17950.00 | | ￥17950.00 | |
| | Whatman ME25混合纤维素膜10401606 ME25 25MM 0.45uM 100/PK，尺寸：25MM 孔径0.45um | 5 | ￥533.00 | ￥533.00 | | ￥533.00 | |
| | 上海雷兹 231-01 参比电极 | 0 | ￥85.00 | ￥85.00 | | ￥85.00 | |
