| | Whatman MD050/4真空加压过滤器10450450 MD050/4 SS PR 50MM 200ML 1/PK | 97 | ￥9719.00 | ￥9719.00 | | ￥9719.00 |  |
| | Cole-Parmer过滤系统，过滤器的底部，低调，成本低，透明尼龙 | 1 | ￥181.50 | ￥181.50 | | ￥181.50 | |
| | Cole-Parmer F2613-14 HPLC针头式过滤器 | 26 | ￥2651.00 | ￥2651.00 | | ￥2651.00 | |
| | Cole-Parmer CPN-956-650 不锈钢超声波清洗机与机械式定时器 | 161 | ￥16115.00 | ￥16115.00 | | ￥16115.00 | |
| | 德国KNF NF-30KTDC 微型真空液泵 | 22 | ￥2200.00 | ￥2200.00 | | ￥2200.00 | |
| | Spectra/Mesh 145924 屏幕光盘 | 18 | ￥1860.00 | ￥1860.00 | | ￥1860.00 | |
