Objective: To establish the quality control of Coptis of Compound Mixture.
目的：建立黄连复方合剂的质量标准。
Air is a mixture, not a compound of gases.
空气是气体的混合物，不是化合物。
Objective: To established the pink mixture of compound TLC method.
目的：建立复方桃红合剂的薄层层析方法。
Air is a mixture, not a compound of gases.
我们把空气称为气体混合物。
Air is a mixture, not a compound of gases.
我们把空气称为气体混合物。
应用推荐