| | Cole-Parmer 6846 W/9998 NIST可溯源校准报告 | 28 | ￥2805.00 | ￥2805.00 | | ￥2805.00 |  |
| | Cole-Parmer P14/6-N014-96G 浮子流量计 | 17 | ￥1749.00 | ￥1749.00 | | ￥1749.00 | |
| | Cole-Parmer P14/6-N014-96ST 浮子流量计 | 17 | ￥1727.00 | ￥1727.00 | | ￥1727.00 | |
| | 英国Whatman10547088 硝酸纤维素膜FF85/100 25MMx50M 1/PK | 0 | ￥0.00 | ￥0.00 | | ￥0.00 | |
| | 英国ELGA Purelab S-R 30-60 二级实验室纯水机 | 498 | ￥49827.00 | ￥49827.00 | | ￥49827.00 | |
