| | Cole-Parmer S2C1B1120SDJGMALE 混合超声多普勒/过境时间流量计 | 352 | ￥35200.00 | ￥35200.00 | | ￥35200.00 |  |
| | H-B Instrument Company 6415 玻璃温度计 | 2 | ￥295.00 | ￥295.00 | | ￥295.00 | |
| | Cole-Parmer 2061500PG2M2202CP1 高精度压力表变送器 | 30 | ￥3080.00 | ￥3080.00 | | ￥3080.00 | |
| | Thermo Scientific 31605-053030 HYPERSIL ODS-2（C18）柱 - 长度为50mm，3.0mm内径，5μm的颗粒大小 | 41 | ￥4185.00 | ￥4185.00 | | ￥4185.00 | |
