| | Masterflex 07592-85更换控制器Masterflex I / P 07592-27系统 | 136 | ￥13600.00 | ￥13600.00 | | ￥13600.00 |  |
| | Cole-Parmer 122342 浮子流量计 | 11 | ￥1199.00 | ￥1199.00 | | ￥1199.00 | |
| | Thermo Scientific Hypercarb 35005-151030色谱柱长度为150mm，ID，5µm粒径 | 123 | ￥12305.00 | ￥12305.00 | | ￥12305.00 | |
| | Ashcroft 30-2174-SD-02L-30# 数字压力表 | 40 | ￥4050.00 | ￥4050.00 | | ￥4050.00 | |
