| ADVANTEC CCF-020-D1H 一次性囊式过滤器 | 17 | ¥1750.00 | ¥1750.00 | | ¥1750.00 |  |
| 英国Whatman 3698-6934,Grade P81系列离子交换滤纸,15X300MM | 17 | ¥1785.00 | ¥1785.00 | | ¥1785.00 |  |
| Cole-Parmer PD6000-6R7-CP 脉冲累加器 | 48 | ¥4884.00 | ¥4884.00 | | ¥4884.00 |  |
| 天大天发 YB-2 澄明度检测仪 | 12 | ¥1262.00 | ¥1262.00 | | ¥1262.00 |  |
| ADVANTEC CCP-3-C1H 一次性囊式过滤器 | 6 | ¥610.00 | ¥610.00 | | ¥610.00 |  |