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| Cole-Parmer®变流模块驱动系统®量微泵泵头;230伏,50 / 60赫兹 | 152 | ¥15235.00 | ¥15235.00 | | ¥15235.00 |  |
| Cole-Parmer®齿轮泵系统,台式模拟驱动器,0.91毫升/转,220 VAC | 149 | ¥14982.00 | ¥14982.00 | | ¥14982.00 |  |
| Cole-Parmer®模拟控制泵; 11.5升/小时,115伏,60赫兹 | 84 | ¥8448.00 | ¥8448.00 | | ¥8448.00 |  |