| Cole-Parmer® EW-07582-20触摸屏蠕动分配泵的Masterflex L/S易装II双通道泵头,115/230 VAC | 372 | ¥37290.00 | ¥37290.00 | | ¥37290.00 |  |
| Thermo Scientific 30803-104030 HYPERSIL CPS(氰基)柱 - 长度100mm,ID4.0毫米,3μm的颗粒大小 | 47 | ¥4775.00 | ¥4775.00 | | ¥4775.00 |  |
| Cole-Parmer®计量泵管更换高流量范围科尔 - 帕默蠕动泵,流量范围从0.2到44.4 GPH | 10 | ¥1045.00 | ¥1045.00 | | ¥1045.00 |  |