| | Whatman Grade603 CELTHIMBLE标准纤维素萃取套筒/滤筒10350255 Grade603 CELTHIMBLE 35x150MM 25/PK | 10 | ￥1018.00 | ￥1018.00 | | ￥1018.00 |  |
| | Whatman Grade SHARKSKIN 技术应用滤纸10347577 Grade SHARKSKIN 290MM100/PK | 3 | ￥320.00 | ￥320.00 | | ￥320.00 | |
| | Whatman GradeB2 称量纸10347671 GradeB2 76x76MM 500/PK | 2 | ￥297.00 | ￥297.00 | | ￥297.00 | |
