| | Whatman Grade603 CELTHIMBLE标准纤维素萃取套筒/滤筒10350223 Grade603 CELTHIMBLE 27x60MM 25/PK | 5 | ￥586.00 | ￥586.00 | | ￥586.00 |  |
| | Spectra/Mesh 105微米屏幕光盘，聚丙烯 | 10 | ￥1010.00 | ￥1010.00 | | ￥1010.00 | |
| | 13004-47-N 非无菌膜过滤器 | 9 | ￥940.00 | ￥940.00 | | ￥940.00 | |
| | 必能信 B3510E-MTH 超声波清洗机 | 130 | ￥13035.00 | ￥13035.00 | | ￥13035.00 | |
| | Cole-Parmer 5362 W/9998 NIST可溯源校准报告 | 18 | ￥1859.00 | ￥1859.00 | | ￥1859.00 | |
