| | Cole-Parmer S3C1A1020SFJGMALE 混合超声多普勒/过境时间流量计 | 428 | ￥42856.00 | ￥42856.00 | | ￥42856.00 |  |
| | Cole-Parmer 50-11-S6 质量流量计 | 73 | ￥7392.00 | ￥7392.00 | | ￥7392.00 | |
| | Cole-Parmer T51/6-032-02S 浮子流量计 | 33 | ￥3311.00 | ￥3311.00 | | ￥3311.00 | |
| | AIRFLOW TA440-A热线风速仪 | 136 | ￥13632.00 | ￥13632.00 | | ￥13632.00 | |
| | EP Scientific 339-20A-MIA EP 20ml 琥珀色样品瓶，0.125”粘合盖垫，未处理 EP 20ml Vial amber 0.125" bonded septum unprocessed | 5 | ￥555.00 | ￥555.00 | | ￥555.00 | |
