| | 英国Whatman 10548106 硝酸纤维素膜AE98 AE98 20MM X 50M BRAHMS 1PK | 0 | ￥0.00 | ￥0.00 | | ￥0.00 |  |
| | Filter Bags300°F（149°C）高流动性聚酯过滤袋 | 0 | ￥80.00 | ￥80.00 | | ￥80.00 | |
| | 新宇宙 (盘装式)型多种气体检测V-830 | 0 | ￥0.00 | ￥0.00 | | ￥0.00 | |
| | 1PS 相分离纸 2200-125 1PS 12.5CM 100/PK 100/包 | 4 | ￥414.00 | ￥414.00 | | ￥414.00 | |
| | 奥德姆可燃气体检测仪MX21+ | 0 | ￥0.00 | ￥0.00 | | ￥0.00 | |
