| | Cole-Parmer 080T6-24-62 电磁阀电动阀门 | 69 | ￥6908.00 | ￥6908.00 | | ￥6908.00 |  |
| | PolyScience PP28R-30-A12E 28L -30℃冷藏浴循环240V/50HZ | 592 | ￥59270.00 | ￥59270.00 | | ￥59270.00 | |
| | RAE 10-103-15-4L 气体检测管 | 3 | ￥340.00 | ￥340.00 | | ￥340.00 | |
| | Ashcroft 45-2174-SD-02L-VAC/60＃ 过程仪表 | 44 | ￥4440.00 | ￥4440.00 | | ￥4440.00 | |
