| | Sensidyne 118SB 气体检测管 | 8 | ￥820.00 | ￥820.00 | | ￥820.00 |  |
| | 1PS 相分离纸 2200-185 1PS 18.5CM 100/PK | 9 | ￥909.00 | ￥909.00 | | ￥909.00 | |
| | Cole-Parmer®pH值4缓冲溶液，4升瓶 | 8 | ￥808.50 | ￥808.50 | | ￥808.50 | |
| | 美国3M QUEST Noise Pro DL个体噪声剂量计 | 172 | ￥17262.00 | ￥17262.00 | | ￥17262.00 | |
| | Thermo Scientific 34105-053030 HYPERSIL SAX柱 - 长度50mm，3.0mm内径，粒径5μm的 | 41 | ￥4185.00 | ￥4185.00 | | ￥4185.00 | |
| | 英国Whatman1851-101硼硅酸纤维滤纸QMA 10.16CM 100/PK | 21 | ￥2175.00 | ￥2175.00 | | ￥2175.00 | |
| | Thermo Scientific Hypersil 30305-254030 MOS-2（C8）柱 - 长度250mm，4.0mm的ID，5μm的颗粒大小 | 48 | ￥4805.00 | ￥4805.00 | | ￥4805.00 | |
| | Ashcroft 25-W-1005-H-02L-600# 机械压力表 | 2 | ￥240.00 | ￥240.00 | | ￥240.00 | |
