| | Whatman Grade 595定性滤纸10311649 Grade 595 FF 210MM 100/PK | 6 | ￥616.00 | ￥616.00 | | ￥616.00 |  |
| | Whatman Grade 595定性滤纸10311610 Grade 595 110MM 100/PK | 0 | ￥90.00 | ￥90.00 | | ￥90.00 | |
| | Whatman Grade 593定性滤纸10311451 Grade 593 FF 240MM 100/PK | 5 | ￥569.00 | ￥569.00 | | ￥569.00 | |
| | 默克浮游菌采样器M Air T Isolator/compressed gas | 0 | ￥0.00 | ￥0.00 | | ￥0.00 | |
