| Whatman Grade603 CELTHIMBLE标准纤维素萃取套筒/滤筒10350238 Grade603 CELTHIMBLE 33x60MM 25/PK | 5 | ¥586.00 | ¥586.00 | | ¥586.00 |  |
| Ohaus/AV53N奥豪斯天平 | 76 | ¥7670.00 | ¥7670.00 | | ¥7670.00 |  |
| I-Chem 312-0120BPC-RWD 120ml HDPE瓶,已认证,散装 I-Chem 120ml HDPE Packer Certified Bulk | 77 | ¥7720.00 | ¥7720.00 | | ¥7720.00 |  |