| | Gilian Nephelometer实时粉尘仪 | 325 | ￥32500.00 | ￥32500.00 | | ￥32500.00 |  |
| | Thermo Scientific HYPERSIL 31103-103030 绿色 PAH 柱 - 长度100mm，3.0mm内径，3μm的颗粒大小 | 61 | ￥6195.00 | ￥6195.00 | | ￥6195.00 | |
| | International Enviroguard Coverall Microguard Hb L Cs25 CE8019BP-L | 28 | ￥2899.90 | ￥2899.90 | | ￥2899.90 | |
| | 聚酰胺膜NL17 0.45um 47MM 100/PK 11414112 | 0 | ￥0.00 | ￥0.00 | | ￥0.00 | |
| | Whatman MV050/1/05不锈钢真空过滤系列10440102 MV050/1/05 PTFE GASKET 1/PK | 0 | ￥25.00 | ￥25.00 | | ￥25.00 | |
| | Matrix4520B-HUD 1536孔板，PP材质，黑色，V底 | 87 | ￥8718.00 | ￥8718.00 | | ￥8718.00 | |
