| | WarrenRupp U1FB1XGTXNS600 气动式隔膜泵,UL认证,1,0-45gpm,铝和丁腈橡胶建设 | 110 | ¥11030.00 | ¥11030.00 | | ¥11030.00 |  |
| | Pulsafeede LPG4MB VTC1-XXX 4至20 mA的步伐泵,42加仑,230 VAC | 129 | ¥12940.00 | ¥12940.00 | | ¥12940.00 |  |
| | lab聚四氟乙烯圆片过滤膜, 孔径:0.22(um), 直径:13(mm),(400片/盒) | 0 | ¥99.00 | ¥99.00 | | ¥99.00 |  |
| | 科尔帕默 MASTERFLEX® I/P® 数字分体式泵 | 290 | ¥29017.80 | ¥29017.80 | | ¥29017.80 |  |
| | Walchem EWB15F2-PC 远程控制泵与PVC头,230伏,50赫兹,1.3 GPH | 47 | ¥4770.00 | ¥4770.00 | | ¥4770.00 |  |