| | Cole-Parmer 120 VAC 16“×16”平台经济轨道振荡器,EW-51820-40 | 132 | ￥13200.00 | ￥13200.00 | | ￥13200.00 |  |
| | Whatman ME24/21混合纤维素酯膜10408712 ME24/21 STL 0.2uM 47MM 400/PK，尺寸：47MM 孔径0.2um | 26 | ￥2680.00 | ￥2680.00 | | ￥2680.00 | |
| | Cole-Parmer 100-230 VAC 低扭矩模块化数字可逆拌机 | 142 | ￥14245.00 | ￥14245.00 | | ￥14245.00 | |
| | 英国Whatman 3030-931，Grade 3MM Chr系列层析纸，58CMx68CM | 46 | ￥4645.00 | ￥4645.00 | | ￥4645.00 | |
| | Masterflex 07019-53 I / P标准泵头的I / P 82管，PPS外壳/ SS转子 | 61 | ￥6180.00 | ￥6180.00 | | ￥6180.00 | |
