| | 华瑞ToxiRAEII HF氟化氢检测仪便携式气体检测PGM-1184 | 38 | ￥3850.00 | ￥3850.00 | | ￥3850.00 |  |
| | 华瑞ToxiRAEII HCN氰化氢检测仪便携式气体检测PGM-1170 | 38 | ￥3850.00 | ￥3850.00 | | ￥3850.00 | |
| | Matrix 4147 圆底管 | 24 | ￥2451.00 | ￥2451.00 | | ￥2451.00 | |
| | 华瑞RI-90U 压缩空气呼吸器SCBA 产品型号：RI-90U 系列 | 0 | ￥0.00 | ￥0.00 | | ￥0.00 | |
| | Thermo Fisher T_701133795红色记号笔 MARKING PEN RED FINE 10/PK | 3 | ￥351.00 | ￥351.00 | | ￥351.00 | |
| | Drager Flow Check流型测试仪(自动发烟笔) | 35 | ￥3500.00 | ￥3500.00 | | ￥3500.00 | |
