| | Cole-Parmer PDA2801-CP 外壳塑料 | 10 | ￥1089.00 | ￥1089.00 | | ￥1089.00 |  |
| | 梅特勒 XS1003S 精密天平 810g 1mg | 383 | ￥38300.00 | ￥38300.00 | | ￥38300.00 | |
| | EC-PCWP10防水型智能酸度计/电导率计 | 57 | ￥5700.00 | ￥5700.00 | | ￥5700.00 | |
| | RAE 10-109-20 气体检测管 | 3 | ￥340.00 | ￥340.00 | | ￥340.00 | |
| | Ashcroft 45-2174-SD-02L-20000# 过程仪表 | 44 | ￥4440.00 | ￥4440.00 | | ￥4440.00 | |
| | 美国Gilmont GF-7260屏蔽流量计/阀门 | 69 | ￥6910.00 | ￥6910.00 | | ￥6910.00 | |
