| | Cole-Parmer 9号离心机刷，12 / PK | 3 | ￥324.50 | ￥324.50 | | ￥324.50 |  |
| | Cole-Parmer P03/1-N102-05G 浮子流量计 | 17 | ￥1749.00 | ￥1749.00 | | ￥1749.00 | |
| | Troemner 8016W 5000g 质量，5000克 校验砝码 | 47 | ￥4730.00 | ￥4730.00 | | ￥4730.00 | |
| | Hart Scientific 5624-20-D RTD探头 | 380 | ￥38050.00 | ￥38050.00 | | ￥38050.00 | |
| | Cole-Parmer® pH电极，线，双结，无ATC 10英尺的电缆，BNC | 13 | ￥1375.00 | ￥1375.00 | | ￥1375.00 | |
