| | Whatman Grade4定性滤纸1004-055 GR 4 5.5CM 100/PK | 0 | ￥66.00 | ￥66.00 | | ￥66.00 |  |
| | Whatman Grade3定性滤纸1003-320 GR3 32.0CM 100/PK | 11 | ￥1178.00 | ￥1178.00 | | ￥1178.00 | |
| | Whatman Grade4定性滤纸1004-320 GR 4 32.0CM 100/PK | 7 | ￥793.00 | ￥793.00 | | ￥793.00 | |
| | Whatman Grade4定性滤纸1004-125 GR 4 12.5CM 100/PK | 1 | ￥131.00 | ￥131.00 | | ￥131.00 | |
