| Cole-Parmer® A4V24-BNJ蠕动计量泵 最大流量为17.4加仑,100 PSI,Norprene管,115伏60赫兹 | 569 | ¥56980.00 | ¥56980.00 | | ¥56980.00 |  |
| Masterflex 77200-69 更换转子组件Masterflex L / S易装II泵头 | 18 | ¥1800.00 | ¥1800.00 | | ¥1800.00 |  |
| Cole-Parmer® A4V26-BNP蠕动计量泵,最大流量158.5 GPH,30 PSI,Norprene管,220伏50赫兹CE | 569 | ¥56980.00 | ¥56980.00 | | ¥56980.00 |  |