| | Cole-Parmer FR4A35BVBN-CP 浮子流量计 | 10 | ￥1012.00 | ￥1012.00 | | ￥1012.00 |  |
| | MACNAUGHT K7 MINILUBE | 64 | ￥6471.60 | ￥6471.60 | | ￥6471.60 | |
| | Cole-Parmer Y12-D244B350 高纯度气体调节器 | 69 | ￥6952.00 | ￥6952.00 | | ￥6952.00 | |
| | ITW-Chemtronics FLUX-OFF Rosin 1GAL ES135 | 10 | ￥1099.90 | ￥1099.90 | | ￥1099.90 | |
| | 英国whatman 1004-070 Grade4定性标准滤纸 | 0 | ￥89.00 | ￥89.00 | | ￥89.00 | |
