| | Cole-Parmer C1300-RT 更换转子，6x1.5mL | 5 | ￥511.50 | ￥511.50 | | ￥511.50 |  |
| | Cole-Parmer 组合离子选择性电极，水硬度（CA +2 /镁+）,CN-27504-34 | 29 | ￥2904.00 | ￥2904.00 | | ￥2904.00 | |
| | Ohaus/DV214C奥豪斯分析天平 | 438 | ￥43850.00 | ￥43850.00 | | ￥43850.00 | |
| | Cole-Parmer 组合离子选择性电极，高氯酸盐(CLO4),CN-27504-24 | 29 | ￥2904.00 | ￥2904.00 | | ￥2904.00 | |
| | PolyScience LS51MX1A110C 低温台式冷水机120 VAC | 343 | ￥34360.00 | ￥34360.00 | | ￥34360.00 | |
| | H-B Instrument Company 10/033/1 玻璃温度计 | 10 | ￥1060.00 | ￥1060.00 | | ￥1060.00 | |
