| | Cole-Parmer V3SF#230 3“直径筛 | 6 | ￥693.00 | ￥693.00 | | ￥693.00 |  |
| | Mark-10 STE50Z用具工具校准的轻型扭矩传感器 | 80 | ￥8070.00 | ￥8070.00 | | ￥8070.00 | |
| | Cole-Parmer VC505-230/50HZZ 230伏交流超声波均质 | 439 | ￥43945.00 | ￥43945.00 | | ￥43945.00 | |
| | Cole-Parmer 230V/50HZ 再循环冷却器3/4-hp | 424 | ￥42438.00 | ￥42438.00 | | ￥42438.00 | |
