| | Cole-Parmer K447-PR-CP 粘度计 | 449 | ￥44902.00 | ￥44902.00 | | ￥44902.00 |  |
| | ECCOBOND 1090/CAT 11 500GM KIT 硅油 | 21 | ￥2198.00 | ￥2198.00 | | ￥2198.00 | |
| | Hyvac Products Pump Vac Hyvac 14S 91140-001 | 288 | ￥28831.60 | ￥28831.60 | | ￥28831.60 | |
| | JENOLITE RUST REMOVER 1LT 润滑油 | 3 | ￥332.00 | ￥332.00 | | ￥332.00 | |
