| Cole-Parmer® EW-70614-02油桶泵,35加仑,39“,PP,ODP,110伏,60赫兹 | 128 | ¥12800.00 | ¥12800.00 | | ¥12800.00 |  |
| 伊尔姆旋片泵(油泵)(真空度:0.002mbar,流速:120L/min) | 270 | ¥27059.67 | ¥27059.67 | | ¥27059.67 |  |
| Spirax Sarco FTI-30 3/4" 66670 蒸汽处理配件 | 28 | ¥2890.00 | ¥2890.00 | | ¥2890.00 |  |
| 圣戈班 AYX42005 PharMed超长寿命蠕动泵管 | 16 | ¥1629.00 | ¥1629.00 | | ¥1629.00 |  |