| Thermo Scientific HYPERSIL 30503-154630 SAS(C1)柱 - 长150mm,ID4.6毫米,粒径3μm的 | 50 | ¥5050.00 | ¥5050.00 | | ¥5050.00 |  |
| Micropump® L21832 微泵® A-山腔式泵头,316不锈钢,PPS齿轮身体/ PPS / PTFE密封件,0.64毫升/转,W /内部循环07001-80 | 85 | ¥8505.00 | ¥8505.00 | | ¥8505.00 |  |
| Seepex MDCS 012-12 56C-BARESHAF 卫生螺杆泵56C电机安装,1.23 - 156 GPH | 522 | ¥52240.00 | ¥52240.00 | | ¥52240.00 |  |