| | Hart Scientific 5665-L 热敏电阻探头 | 75 | ￥7550.00 | ￥7550.00 | | ￥7550.00 |  |
| | TQC 曲线X2保温箱，标准型（小） | 108 | ￥10810.00 | ￥10810.00 | | ￥10810.00 | |
| | Mark-10 SS100拉伸与压缩测力传感器 | 56 | ￥5650.00 | ￥5650.00 | | ￥5650.00 | |
| | Troemner 1274 25Lb F级握手柄校准砝码25LB GRIP | 56 | ￥5600.00 | ￥5600.00 | | ￥5600.00 | |
| | 德国 ET99722N COD水质快速测定仪 | 171 | ￥17150.00 | ￥17150.00 | | ￥17150.00 | |
