| | Masterflex 77096-00液感紧急切断系统控制器，115 VAC | 58 | ￥5850.00 | ￥5850.00 | | ￥5850.00 |  |
| | Hart Scientific 5606-50-P RTD探头 | 43 | ￥4350.00 | ￥4350.00 | | ￥4350.00 | |
| | Cole-Parmer C1TH 流量控制阀（手动） | 6 | ￥693.00 | ￥693.00 | | ￥693.00 | |
| | Masterflex® 77910-35 L / S ®经济与易装® 3泵头泵系统，230伏交流 | 91 | ￥9150.00 | ￥9150.00 | | ￥9150.00 | |
