| | Cole-Parmer MS-VKP-M14-01-ST-N 变面积式流量计 | 65 | ￥6523.00 | ￥6523.00 | | ￥6523.00 |  |
| | Cole-Parmer VPS3-VA-V02-06-ST 变面积式流量计 | 56 | ￥5643.00 | ￥5643.00 | | ￥5643.00 | |
| | Cole-Parmer® 电源pH值前置套件，110伏，60赫兹 | 7 | ￥729.30 | ￥729.30 | | ￥729.30 | |
| | Cole-Parmer 4204螺丝顶部的离心管，裙边型号，容量，2.0毫升 | 6 | ￥682.00 | ￥682.00 | | ￥682.00 | |
