| | Cole-Parmer 95-0494-02 8瓦的紫外线灯 | 45 | ￥4554.00 | ￥4554.00 | | ￥4554.00 |  |
| | Whatman GF6 玻璃微纤维滤纸10370029 GF6 105MM 100/PK，0.3 -0.5μm 标准细颗粒物 | 0 | ￥0.00 | ￥0.00 | | ￥0.00 | |
| | Ohaus TR15RS-3EO/奥豪斯工业秤 | 64 | ￥6440.00 | ￥6440.00 | | ￥6440.00 | |
| | Cole-Parmer 组合离子选择性电极，碘（I）,CN-27504-18 | 24 | ￥2431.00 | ￥2431.00 | | ￥2431.00 | |
