| | 艾德姆ADAM 精密天平 PGL12001 | 40 | ￥4012.00 | ￥4012.00 | | ￥4012.00 |  |
| | 德国DR C16171900 邻苯二甲酸二乙氧基乙基酯 0.1g DR. | 4 | ￥456.00 | ￥456.00 | | ￥456.00 | |
| | Cole-Parmer 630-0406 线程更换提示1/2“（平） | 7 | ￥792.00 | ￥792.00 | | ￥792.00 | |
| | Helix Medical Tubing Sil .375X.187X.749 25FT 60-825-200 | 28 | ￥2899.90 | ￥2899.90 | | ￥2899.90 | |
| | Cole-Parmer ACBKT4CA-V 浮子流量计 | 8 | ￥803.00 | ￥803.00 | | ￥803.00 | |
