| | Masterflex® 77931-30高效精密泵管易装泵头L / S ® ATEX区域2气动泵系统 | 125 | ￥12500.00 | ￥12500.00 | | ￥12500.00 |  |
| | Thermo Scientific 1400 EPR循环冷却器 | 481 | ￥48100.00 | ￥48100.00 | | ￥48100.00 | |
| | Thermo Scientific 冷藏浴AC-200控制器，容量12-20升 | 474 | ￥47470.00 | ￥47470.00 | | ￥47470.00 | |
| | Sandpiper® S1FB3P1PPUS100 气动双隔膜泵聚丙烯泵，聚丙烯，45 GPM热塑性隔膜 | 100 | ￥10050.00 | ￥10050.00 | | ￥10050.00 | |
