| | 英国Whatman自动萃取套筒/滤筒2800-331 33 × 118 25个一包 | 8 | ￥828.00 | ￥828.00 | | ￥828.00 |  |
| | 英国Whatman自动萃取套筒/滤筒2800-259 25 × 90 25个一包 | 6 | ￥674.00 | ￥674.00 | | ￥674.00 | |
| | International Enviroguard Labcoat Knit Wrst Blu 2XL CS50 K2228B-XXL | 16 | ￥1699.90 | ￥1699.90 | | ￥1699.90 | |
| | International Enviroguard Labcoat Knit Wrst Blu 3XL CS50 K2228B-XXXL | 16 | ￥1699.90 | ￥1699.90 | | ￥1699.90 | |
