| | Cole-Parmer 949309CP 数字块干燥加热器 | 141 | ￥14146.00 | ￥14146.00 | | ￥14146.00 |  |
| | 美国cospheric Blue Polyethylene Microspheres 1.00g/cc - Various Sizes 10um to 1200um (1.2mm) | 0 | ￥0.00 | ￥0.00 | | ￥0.00 | |
| | Cole-Parmer CPN-956-554 不锈钢超声波清洗机 | 180 | ￥18040.00 | ￥18040.00 | | ￥18040.00 | |
| | Whatman ME24混合纤维素膜10401726 ME24 0.2uM 110MM 50/PK，尺寸：110MM 孔径0.2um | 19 | ￥1900.00 | ￥1900.00 | | ￥1900.00 | |
