| | 美国2B Model 211室外环境用臭氧监测分析仪 | 990 | ￥99000.00 | ￥99000.00 | | ￥99000.00 |  |
| | UV-H：紫外臭氧光度计 | 380 | ￥38000.00 | ￥38000.00 | | ￥38000.00 | |
| | Aeroqual S500-ECN 便携式一氧化碳检测仪 | 142 | ￥14200.00 | ￥14200.00 | | ￥14200.00 | |
| | Matrix 4463GRE-HUD SepraSealmats，绿色，10垫/箱，96盖/垫 Matrix SepraSeal mats, green, 10 mats of 96 caps/case | 2 | ￥258.00 | ￥258.00 | | ￥258.00 | |
