| | Cole-Parmer 5048 试验筛 | 10 | ￥1001.00 | ￥1001.00 | | ￥1001.00 |  |
| | lab玻纤过滤膜, 无粘合剂, 孔径:1.6(um), 直径:90 (mm)，（50片/盒） | 2 | ￥282.85 | ￥282.85 | | ￥282.85 | |
| | Cole-Parmer CP13247737F 微处理器控制的机械式对流烤箱 | 343 | ￥34320.00 | ￥34320.00 | | ￥34320.00 | |
| | Cole-Parmer FR4A43BVBN-CP 浮子流量计 | 10 | ￥1012.00 | ￥1012.00 | | ￥1012.00 | |
| | ADVANTEC 第5C号无灰定量滤纸18.5厘米直径 | 10 | ￥1050.00 | ￥1050.00 | | ￥1050.00 | |
