| | Cole-Parmer 230V 50赫兹 -20至100°C 冷却/加热循环水浴 | 257 | ￥25795.00 | ￥25795.00 | | ￥25795.00 |  |
| | I-Chem Bottle Hdpe Amb CS72 4 Oz N301-0125 | 24 | ￥2499.90 | ￥2499.90 | | ￥2499.90 | |
| | Alcojet清洁剂，4磅盒 | 3 | ￥360.00 | ￥360.00 | | ￥360.00 | |
| | Alcotabs，一瓶100片，6瓶/箱 | 14 | ￥1400.00 | ￥1400.00 | | ￥1400.00 | |
| | HAL-HCO106一氧化碳检测仪 | 32 | ￥3200.00 | ￥3200.00 | | ￥3200.00 | |
| | 泰仕TES 1380K PH值测试仪可记录型PH值计 | 15 | ￥1500.00 | ￥1500.00 | | ￥1500.00 | |
| | Cole-Parmer® Twist-Lock In-Line Housing | 9 | ￥975.70 | ￥975.70 | | ￥975.70 | |
