| | 英国Whatman自动萃取套筒/滤筒 2800-300 33 × 100 25个一包 | 8 | ￥828.00 | ￥828.00 | | ￥828.00 |  |
| | Whatman OE66 醋酸纤维素膜10404119 OE66 0.2uM 76MM 50/PK，尺寸：76MM 孔径0.2um | 0 | ￥0.00 | ￥0.00 | | ￥0.00 | |
| | 英国Whatman自动萃取套筒/滤筒2800-266 26 × 60 25个一包 | 7 | ￥715.00 | ￥715.00 | | ￥715.00 | |
| | Whatman RC55再生纤维素膜10410219 RC55 0.45uM 100MM 25/PK，尺寸：100MM 孔径0.45um | 10 | ￥1030.00 | ￥1030.00 | | ￥1030.00 | |
| | 英国Whatman自动萃取套筒/滤筒2800-105 18 × 50 25个一包 | 6 | ￥638.00 | ￥638.00 | | ￥638.00 | |
