| | Cole-Parmer 912100 压力/真空系统 | 33 | ￥3355.00 | ￥3355.00 | | ￥3355.00 |  |
| | Whatman 1541-090 定量滤纸 | 3 | ￥300.00 | ￥300.00 | | ￥300.00 | |
| | Cole-Parmer ACBKT2CA 液位传感器 | 7 | ￥737.00 | ￥737.00 | | ￥737.00 | |
| | Extech 探针/无针结合，远距离探头湿度计 | 41 | ￥4199.00 | ￥4199.00 | | ￥4199.00 | |
| | Cole-Parmer VTF-TT-0A 浮子流量计 | 9 | ￥924.00 | ￥924.00 | | ￥924.00 | |
