| | Whatman Grade 2294技术应用滤纸10342867 Grade 2294 350MMx70MM CTRHOLE 100PK | 0 | ￥0.00 | ￥0.00 | | ￥0.00 |  |
| | Whatman Grade 3236测试纸10345572 Grade 3236 110x20MM 1000/PK PLS W/O | 100 | ￥10068.00 | ￥10068.00 | | ￥10068.00 | |
| | 英国Whatman 110405 NucleporeTM径迹蚀刻膜，13mm直径，0.1um粒径 | 6 | ￥645.00 | ￥645.00 | | ￥645.00 | |
