| | Cole-Parmer 4800CP 数字温湿度计，露点 | 4 | ￥462.00 | ￥462.00 | | ￥462.00 |  |
| | Cole-Parmer PD6000-6R7-CP 脉冲累加器 | 48 | ￥4884.00 | ￥4884.00 | | ￥4884.00 | |
| | 科尔帕默 MASTERFLEX® L/S® 泵头 | 17 | ￥1790.46 | ￥1790.46 | | ￥1790.46 | |
| | Cole-Parmer 4410CP 数字温湿度计，露点和湿球 | 6 | ￥605.00 | ￥605.00 | | ￥605.00 | |
| | Cole-Parmer MS1 CP1 压差传感器 | 28 | ￥2816.00 | ￥2816.00 | | ￥2816.00 | |
