| | Cole-Parmer CPF20BNBL60PSIG-M4 数字压力表 | 47 | ￥4719.00 | ￥4719.00 | | ￥4719.00 |  |
| | Ismatec™ 78002-80 系列驱动器泵头07611-05，-10和-15泵头板 | 64 | ￥6490.00 | ￥6490.00 | | ￥6490.00 | |
| | Whatman (DEL9)WEIGHING BOAT 称量纸10399905 (DEL9)WEIGHING BOAT 20/PK SAMPLE PACK | 0 | ￥0.00 | ￥0.00 | | ￥0.00 | |
| | 英国Whatman 1823-042，GF/D系列纯玻璃纤维滤纸，42.5mm直径 | 2 | ￥290.00 | ￥290.00 | | ￥290.00 | |
