醇溶抽提物的测定 Determination of ethanol-Soluble extract
·2,447,543篇论文数据，部分数据来源于NoteExpress
用蒸馏水或乙醇水溶液抽提试样中的水溶性酸或碱，然后用酸度计或指示剂对抽提物进行测定。
It USES distilled water and alcohol to refine water soluble acid and alkali of sample and then test the extractive with PH indicator.
youdao
应用推荐
模块上移
模块下移
不移动