| | 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 95-0528-02 302nm/365nm波长紫外和白光透照 | 233 | ￥23353.00 | ￥23353.00 | | ￥23353.00 | |
| | Millipore SLGNX13NL 针头式过滤器 | 21 | ￥2150.00 | ￥2150.00 | | ￥2150.00 | |
| | Cole-Parmer P24/1-N044-40C 变截面流量计 | 32 | ￥3289.00 | ￥3289.00 | | ￥3289.00 | |
