| Cole-Parmer®模拟控制泵; 32.88升/小时,220伏,50赫兹 | 88 | ¥8822.00 | ¥8822.00 | | ¥8822.00 |  |
| Cole-Parmer®模拟控制泵; 45.44升/小时,220伏,50赫兹 | 90 | ¥9042.00 | ¥9042.00 | | ¥9042.00 |  |
| Cole-Parmer®惰性电磁自吸式微型泵,150微升,12 VDC,PPS,EPDM | 39 | ¥3949.00 | ¥3949.00 | | ¥3949.00 |  |
| Cole-Parmer®低流量蠕动泵,变速,正反转,8 - 22转,12 VDC,手动控制 | 32 | ¥3212.00 | ¥3212.00 | | ¥3212.00 |  |
| Cole-Parmer P11/1-N032-41G 变截面流量计 | 27 | ¥2772.00 | ¥2772.00 | | ¥2772.00 |  |