| | Cole-Parmer T53/1-N092-04S 浮子流量计 | 32 | ￥3234.00 | ￥3234.00 | | ￥3234.00 |  |
| | Cole-Parmer®数字控制计量泵; 6升/小时，115伏，60赫兹 | 120 | ￥12001.00 | ￥12001.00 | | ￥12001.00 | |
| | Minntech 279-30-105中空纤维过滤器， 1-5.7L, 0.2um, 3/8"NPTM | 126 | ￥12600.00 | ￥12600.00 | | ￥12600.00 | |
| | Cole-Parmer RT-100PI-GPM1 桨轮流量计 | 59 | ￥5962.00 | ￥5962.00 | | ￥5962.00 | |
| | Whatman Grade4定性滤纸1004-110 GR 4 11.0CM 100/PK | 1 | ￥101.00 | ￥101.00 | | ￥101.00 | |
