| Hart Scientific 5626-20-B RTD探头 | 288 | ¥28850.00 | ¥28850.00 | | ¥28850.00 |  |
| Hart Scientific 5627A-12-D RTD探头 | 76 | ¥7650.00 | ¥7650.00 | | ¥7650.00 |  |
| Thermo Scientific BioBasic™ SEC 300A HPLC色谱柱,73505-157846 | 122 | ¥12210.00 | ¥12210.00 | | ¥12210.00 |  |
| A&D FX-3000IWP+230VAC天平 | 146 | ¥14650.00 | ¥14650.00 | | ¥14650.00 |  |