| | Masterflex® 柱塞泵系统组成的Masterflex L / S驱动器,适配器和Q2头,3/8“活塞直径,0至432毫升/分钟,90至130VAC | 166 | ¥16630.00 | ¥16630.00 | | ¥16630.00 |  |
| | Masterflex® 77910-20 L / S经济易装II泵头泵系统,115伏交流 | 96 | ¥9650.00 | ¥9650.00 | | ¥9650.00 |  |
| | Masterflex® 77914-00 L / S ®高压泵,115V | 129 | ¥12950.00 | ¥12950.00 | | ¥12950.00 |  |