| Masterflex® 07588-87 泵I / P ®,三通道系统,230 VAC | 344 | ¥34400.00 | ¥34400.00 | | ¥34400.00 |  |
| Masterflex 77601-02 I / P易装长轴泵的扬程,PSF外壳,CRS转子 | 50 | ¥5050.00 | ¥5050.00 | | ¥5050.00 |  |
| Cole-Parmer PMR1-010708 浮子流量计 | 18 | ¥1848.00 | ¥1848.00 | | ¥1848.00 |  |
| Ismatec™WW-78021-06 高压泵与Q系列泵头,0.064至77毫升/分钟,100磅,陶瓷活塞/ 316不锈钢阀体/陶瓷内衬 | 378 | ¥37880.00 | ¥37880.00 | | ¥37880.00 |  |