| | Cole-Parmer®计量泵管更换为高流量范围科尔 - 帕默蠕动泵,流量范围从0.06至158.5 GPH | 10 | ¥1045.00 | ¥1045.00 | | ¥1045.00 |  |
| | Whatman GF10 玻璃微纤维滤纸10370372 GF10 RL 70MM X 30M CORE 70MM (28976561) | 0 | ¥0.00 | ¥0.00 | | ¥0.00 |  |
| | Pulsafeede 泵,变速蠕动泵,55加仑(8.67 LPH),80 PSI(5.4 BAR),115伏,60赫兹 | 75 | ¥7560.00 | ¥7560.00 | | ¥7560.00 |  |