| Masterflex 77200-59 更换转子组件的Masterflex L / S易装II泵头 | 10 | ¥1030.00 | ¥1030.00 | | ¥1030.00 |  |
| Cole-Parmer PCR-5PSIG-D 真空控制器 | 169 | ¥16907.00 | ¥16907.00 | | ¥16907.00 |  |
| Cole-Parmer P-100PSIG-D 真空控制器 | 77 | ¥7700.00 | ¥7700.00 | | ¥7700.00 |  |
| Troemner 7251-00W 5G-1mg 校准砝码 | 33 | ¥3300.00 | ¥3300.00 | | ¥3300.00 |  |
| Matrix 4105MAT 8-通道手持螺旋盖加盖/去盖器 可站立,Matrix-类型冻存管 | 116 | ¥11619.00 | ¥11619.00 | | ¥11619.00 |  |
| ECCOBOND C/W CATALYST 11 1KG KIT 硅油 | 16 | ¥1624.00 | ¥1624.00 | | ¥1624.00 |  |
| 科尔 - 帕默等梯度HPLC系统与可变波长探测器,3000磅,230 V | 1197 | ¥119700.00 | ¥119700.00 | | ¥119700.00 |  |