| | Cole-Parmer PMR1-010816 浮子流量计 | 10 | ￥1067.00 | ￥1067.00 | | ￥1067.00 |  |
| | Ohaus/EP12001C奥豪斯天平 | 426 | ￥42630.00 | ￥42630.00 | | ￥42630.00 | |
| | Ohaus/DV214C奥豪斯分析天平 | 438 | ￥43850.00 | ￥43850.00 | | ￥43850.00 | |
| | Whatman MP21 MicroPlus10407112 MP21 STL 0.45uM 47MM 400/PK，尺寸：47MM 孔径0.45um | 29 | ￥2917.00 | ￥2917.00 | | ￥2917.00 | |
| | Whatman ME25/31混合纤维素酯膜10409771 ME25/31 ST 0.45uM 47MM 1000/PK，尺寸：47MM 孔径0.45um | 48 | ￥4851.00 | ￥4851.00 | | ￥4851.00 | |
