| | GasAlertQuattro QT-00HM-A-Y-NA 单组分气体监测仪/探测器 | 59 | ￥5950.00 | ￥5950.00 | | ￥5950.00 |  |
| | 英国Casella CEL-120/1 声学校准器 | 57 | ￥5750.00 | ￥5750.00 | | ￥5750.00 | |
| | Sensidyne 102SA 气体检测管 | 8 | ￥820.00 | ￥820.00 | | ￥820.00 | |
| | International Enviroguard Coverall Viroguard Hb 2xl Cs25 2404-2XL | 23 | ￥2399.90 | ￥2399.90 | | ￥2399.90 | |
