| | Whatman ME25/21 混合纤维素酯膜10406809 ME25/21 37MM 100/PK，尺寸：37MM 孔径0.45um | 0 | ￥0.00 | ￥0.00 | | ￥0.00 |  |
| | 自动萃取套筒/滤筒 2810-266 26 × 60 25个一包 | 9 | ￥958.00 | ￥958.00 | | ￥958.00 | |
| | Advantec DP70142MM DP70玻璃纤维过滤器;142毫米直径 | 16 | ￥1600.00 | ￥1600.00 | | ￥1600.00 | |
| | Whatman AE99/3硝酸纤维膜10406012 AE99/3 8uM 47MM 100/PK BLK，尺寸：47MM 孔径8um | 0 | ￥0.00 | ￥0.00 | | ￥0.00 | |
| | Whatman NC MicroPlus10407865 NC WHITE0.45 145MMx105M 1/PK，尺寸：145MMx105M 孔径0.45um | 0 | ￥0.00 | ￥0.00 | | ￥0.00 | |
| | Advantec GD120玻璃纤维过滤器 | 2 | ￥240.00 | ￥240.00 | | ￥240.00 | |
| | Whatman OE67 醋酸纤维素膜10404019 OE67 0.45uM 76MM 50/PK，尺寸：76MM 孔径0.45um | 0 | ￥0.00 | ￥0.00 | | ￥0.00 | |
| | Gardco AP-99500901 MICROM II涂膜器 | 65 | ￥6590.00 | ￥6590.00 | | ￥6590.00 | |
| | 爱华ASV5910型矿用防爆个人声暴露计(配2+矿用防爆证) | 142 | ￥14274.00 | ￥14274.00 | | ￥14274.00 | |
