| | Brechtel 4001 PILS气溶胶液化采样成分分析系统 | 0 | ￥0.00 | ￥0.00 | | ￥0.00 |  |
| | Tisch TE-QMA-100 石英滤膜8” x 10” (每盒100片) | 85 | ￥8500.00 | ￥8500.00 | | ￥8500.00 | |
| | International Enviroguard Coverallwhte Sms HOOD+BOOT25EA 2229XXXXL | 22 | ￥2299.90 | ￥2299.90 | | ￥2299.90 | |
| | 哈纳HANNA HI96727（HI93727）铂钴色度测定仪 铂钴比色计 | 18 | ￥1850.00 | ￥1850.00 | | ￥1850.00 | |
| | ITW-Texwipe Texwrite 30 8.5X11INCS1750 Sht TX5832 | 19 | ￥1999.90 | ￥1999.90 | | ￥1999.90 | |
| | Aero-Select 宽范围气溶胶分级采样器 | 0 | ￥0.00 | ￥0.00 | | ￥0.00 | |
