| | Whatman Grade3定性滤纸1003-125 GR3 12.5CM 100/PK | 1 | ￥184.00 | ￥184.00 | | ￥184.00 |  |
| | Whatman Grade5定性滤纸1005-047 GR 5 4.7CM 100/PK | 0 | ￥66.00 | ￥66.00 | | ￥66.00 | |
| | Whatman Grade4定性滤纸1004-125 GR 4 12.5CM 100/PK | 1 | ￥131.00 | ￥131.00 | | ￥131.00 | |
| | WhatmanGrade1定性滤纸1001-125 GR 1 12.5CM 100/PK | 0 | ￥90.00 | ￥90.00 | | ￥90.00 | |
| | WhatmanGrade1定性滤纸1001-090 GR 1 9.0CM 100/PK | 0 | ￥72.00 | ￥72.00 | | ￥72.00 | |
