| | MAS-100 CG Ex压缩气体浮游菌采样器 | 1400 | ￥140000.00 | ￥140000.00 | | ￥140000.00 |  |
| | Cole-Parmer 5375 W/9998 筛NIST可溯源校准报告 | 19 | ￥1914.00 | ￥1914.00 | | ￥1914.00 | |
| | MS94301机械秒表 电子秒表 | 5 | ￥528.00 | ￥528.00 | | ￥528.00 | |
| | MS84301机械秒表 电子秒表 | 5 | ￥528.00 | ￥528.00 | | ￥528.00 | |
| | Cole-Parmer 6827 W/9998 NIST可溯源校准报告 | 26 | ￥2662.00 | ￥2662.00 | | ￥2662.00 | |
| | 英国Whatman55006，CAP 36 HEPA过滤器，GMF | 0 | ￥0.00 | ￥0.00 | | ￥0.00 | |
