| Whatman RC58再生纤维素膜10410319 RC58 0.2uM 100MM 25/PK,尺寸:100MM 孔径0.2um | 10 | ¥1030.00 | ¥1030.00 | | ¥1030.00 | |
| Whatman ReZist30针头式滤器10463533 REZIST 30/5.0 PTFE 100/PK,直径:30mm,孔径:5.0um | 18 | ¥1846.00 | ¥1846.00 | | ¥1846.00 | |
| Whatman FM025/0膜过滤设备附件10460100 FM025/0 SS FILTHOLD 25MM 1/PK | 17 | ¥1728.00 | ¥1728.00 | | ¥1728.00 | |