| | KNF Neuberger Pump Ptfe Diap 20LPM 6TOR 115V N820.3FTP | 204 | ￥20473.90 | ￥20473.90 | | ￥20473.90 |  |
| | Cole-Parmer®惰性电磁自吸式微型泵，200微升，24 VDC，PPS，EPDM | 39 | ￥3949.00 | ￥3949.00 | | ￥3949.00 | |
| | Cole-Parmer®机械耦合304不锈钢泵，高头，180加仑或260英尺，230/460 VAC，10 HP TDH | 254 | ￥25465.00 | ￥25465.00 | | ￥25465.00 | |
| | KNF Neuberger Pump Ptfe Diaph 10LPM 6TOR115V N810.3FTP | 178 | ￥17874.50 | ￥17874.50 | | ￥17874.50 | |
