| | 汇分1670 30立方米环境舱 | 0 | ￥0.00 | ￥0.00 | | ￥0.00 |  |
| | Whatman ME25/41混合纤维素酯膜10409474 ME25/41 ST 50MM 100PK，尺寸：50MM 孔径0.45um | 0 | ￥0.00 | ￥0.00 | | ￥0.00 | |
| | 英国Whatman 1821-070，GF/B系列纯玻璃纤维滤纸，7CM直径 | 6 | ￥658.00 | ￥658.00 | | ￥658.00 | |
| | Whatman NL17聚酰胺膜10414112 NL17 0.45uM 47MM 100/PK，尺寸：47MM 孔径0.45um | 9 | ￥971.00 | ￥971.00 | | ￥971.00 | |
