| | Whatman GF6 玻璃微纤维滤纸10370012 GF6 240MM 100/PK，0.3 -0.5μm 标准细颗粒物 | 35 | ￥3509.00 | ￥3509.00 | | ￥3509.00 |  |
| | 英国 PC-5000EX TVOC和苯检测仪 | 549 | ￥54950.00 | ￥54950.00 | | ￥54950.00 | |
| | 英国Whatman自动萃取套筒/滤筒2800-105 18 × 50 25个一包 | 6 | ￥638.00 | ￥638.00 | | ￥638.00 | |
| | testo 烟气探针0600 9762 | 29 | ￥2974.00 | ￥2974.00 | | ￥2974.00 | |
| | AEMC L702温度/湿度数据记录仪 | 41 | ￥4190.00 | ￥4190.00 | | ￥4190.00 | |
