| | TG630B 精密标准天平 | 300 | ￥30000.00 | ￥30000.00 | | ￥30000.00 |  |
| | Cole-Parmer®齿轮泵系统，的台式模拟量驱动器，0.092 mL的/转，220 VAC | 159 | ￥15906.00 | ￥15906.00 | | ￥15906.00 | |
| | Cole-Parmer TBS0-101-140 硅橡胶加热胶带 | 35 | ￥3520.00 | ￥3520.00 | | ￥3520.00 | |
| | Cole-Parmer 230V 50赫兹 150°C 不锈钢加热浴 | 240 | ￥24035.00 | ￥24035.00 | | ￥24035.00 | |
