| | Whatman Grade6定性滤纸1006-090 GR 6 9.0CM 100/PK | 0 | ￥95.00 | ￥95.00 | | ￥95.00 |  |
| | Whatman Grade3定性滤纸1003-055 GR3 5.5CM 100/PK | 0 | ￥84.00 | ￥84.00 | | ￥84.00 | |
| | 英国Whatman3001-861，Grade 1 Chr系列层析纸，20x20CM | 3 | ￥350.00 | ￥350.00 | | ￥350.00 | |
| | WhatmanGrade2定性滤纸1002-150 GR 2 15.0CM 100/PK | 1 | ￥155.00 | ￥155.00 | | ￥155.00 | |
