| | whatman 定性滤纸―预折叠级1202-150 GR 2 FF 15CM 100/PK | 4 | ￥415.00 | ￥415.00 | | ￥415.00 |  |
| | 英国Whatman 10548073 硝酸纤维素膜AE99 18MMx50M 1/PK | 0 | ￥0.00 | ￥0.00 | | ￥0.00 | |
| | 英国whatman 1003-320 Grade3定性标准滤纸 | 9 | ￥935.00 | ￥935.00 | | ￥935.00 | |
| | whatman 定性滤纸―预折叠级1213-185 GR 113 FF 18.5CM 100/PK | 6 | ￥698.00 | ￥698.00 | | ￥698.00 | |
