| | Whatman Grade4定性滤纸1004-041 GR 4 4.1CM 100/PK | 0 | ￥45.00 | ￥45.00 | | ￥45.00 |  |
| | Whatman Grade3定性滤纸1003-433 GR 3 12x18IN 100/PK | 30 | ￥3018.00 | ￥3018.00 | | ￥3018.00 | |
| | WhatmanGrade2定性滤纸1002-929 GR 2 60x60CM 100/PK | 18 | ￥1841.00 | ￥1841.00 | | ￥1841.00 | |
| | 英国Whatman 30309976，CF3系列样品垫4INx650FT /LFT | 0 | ￥0.00 | ￥0.00 | | ￥0.00 | |
