| | Whatman ME25混合纤维素酯膜10406801 ME25 SELECT/21 50MM ST 100/PK，尺寸：50MM 孔径0.45um | 7 | ￥746.00 | ￥746.00 | | ￥746.00 |  |
| | 日本A&D FG-15KD 精密电子台秤 | 36 | ￥3600.00 | ￥3600.00 | | ￥3600.00 | |
| | A＆D FX-I上置式天平500g x 0.001g | 127 | ￥12750.00 | ￥12750.00 | | ￥12750.00 | |
| | Whatman Grade SHARKSKIN 技术应用滤纸10347509 Grade SHARKSKIN 90MM100/PK | 2 | ￥214.00 | ￥214.00 | | ￥214.00 | |
| | Whatman Grade SHARKSKIN 技术应用滤纸10347513 Grade SHARKSKIN 150MM100/PK | 2 | ￥231.00 | ￥231.00 | | ￥231.00 | |
| | Whatman Grade 602EH定性滤纸10312545 Grade 602EH FF 150MM 100/PK | 3 | ￥309.00 | ￥309.00 | | ￥309.00 | |
