| + GF + 插入电磁流量计无显示,PP和316L不锈钢材料,0.5“4”管的大小,频率或数字输出选项 | 90 | ¥9000.00 | ¥9000.00 | | ¥9000.00 |  |
| 必佳 2055 圆筒式放大镜20× | 10 | ¥1002.87 | ¥1002.87 | | ¥1002.87 |  |
| Krohne CP VE27 VE52质量流量计,3" 110V | 1523 | ¥152350.00 | ¥152350.00 | | ¥152350.00 |  |
| NunclonTM△三层细胞培养瓶 132925 | 42 | ¥4246.00 | ¥4246.00 | | ¥4246.00 |  |
| + GF + 插入电磁流量计显示,PP和316L不锈钢材料,0.5“,4”管的大小,输出4-20mA | 170 | ¥17080.00 | ¥17080.00 | | ¥17080.00 |  |
| 科尔帕默 MASTERFLEX® L/S® PTFE管泵 | 149 | ¥14971.46 | ¥14971.46 | | ¥14971.46 |  |