| | Key Instruments FR5L85PI-D 浮子流量计 | 71 | ￥7120.00 | ￥7120.00 | | ￥7120.00 |  |
| | 梅特勒 SG3-ELK 快巧型便携式电导率仪 | 45 | ￥4536.00 | ￥4536.00 | | ￥4536.00 | |
| | Cole-Parmer EBU204 垂直电泳系统 | 70 | ￥7095.00 | ￥7095.00 | | ￥7095.00 | |
| | Fluke 975 多功能环境测量仪 | 258 | ￥25800.00 | ￥25800.00 | | ￥25800.00 | |
| | 德国DR C16171000 邻苯二甲酸二丁酯 0.5g DR. | 4 | ￥446.00 | ￥446.00 | | ￥446.00 | |
