| | 英国Whatman3030-6187，Grade 3MM Chr系列层析纸，6X8IN | 4 | ￥455.00 | ￥455.00 | | ￥455.00 |  |
| | WhatmanGrade1定性滤纸1001-070 GR 1 7.0CM 100/PK | 0 | ￥59.00 | ￥59.00 | | ￥59.00 | |
| | WhatmanGrade1定性滤纸1001-150 GR 1 15.0CM 100/PK | 1 | ￥131.00 | ￥131.00 | | ￥131.00 | |
| | Whatman Grade4定性滤纸1004-917 GR 4 46x57CM 100/PK | 15 | ￥1509.00 | ￥1509.00 | | ￥1509.00 | |
