| | Cole-Parmer HC605S-005 变面积式流量计 | 63 | ￥6380.00 | ￥6380.00 | | ￥6380.00 |  |
| | AWA5936型振动计,配置2 | 41 | ￥4118.00 | ￥4118.00 | | ￥4118.00 | |
| | Tisch TE-300-310-1BL，质量流量控制器PC板，有刷电机，无刷电机，110伏50/60赫兹 | 108 | ￥10800.00 | ￥10800.00 | | ￥10800.00 | |
| | 美国UIC CM5382 SAMPLE INTRO KIT, DUAL, SULFUR 直销电话：4006609565 | 978 | ￥97825.00 | ￥97825.00 | | ￥97825.00 | |
