| | Air Cadet® G517CC7157A6C6 真空/压力泵，隔膜泵，双头，0.8立方英尺，230伏交流 | 37 | ￥3750.00 | ￥3750.00 | | ￥3750.00 |  |
| | SKC 225-9 MCE滤膜 | 8 | ￥810.00 | ￥810.00 | | ￥810.00 | |
| | SKC 225-370 Sioutas AP-550 个人分级撞击式采样器，可以分离精细，超细颗粒 | 69 | ￥6900.00 | ￥6900.00 | | ￥6900.00 | |
| | Cole-Parmer 4627CP 冰箱温度计 | 6 | ￥660.00 | ￥660.00 | | ￥660.00 | |
