| | Tisch TE-300-310-1X，质量流量控制器PC板，有刷电机，220伏50/60赫兹 | 108 | ￥10800.00 | ￥10800.00 | | ￥10800.00 |  |
| | PolyScience PD07R-20-A11B 高性能数字7L冷藏浴循环120V/60HZ | 413 | ￥41360.00 | ￥41360.00 | | ￥41360.00 | |
| | 霍尼韦尔-B&J十四酸异丙酯色谱级溶剂 | 26 | ￥2600.00 | ￥2600.00 | | ￥2600.00 | |
| | 哈纳HI1083B电极 | 30 | ￥3045.00 | ￥3045.00 | | ￥3045.00 | |
