色谱法是一种分离分析方法,在近20年,它之所以成为分析化学领域中发展最快、应用最广的分析方法之一,是因为色谱法具有分离与分析两种功能,能排除组分间的相互干扰,逐个将组分进行定性、定量分析,而且还可制备纯组分。因此,在药物分析中,色谱法被广泛应用,在各国药典中都大 Chromatography is a method of separation and analysis that has become one of the fastest growing and most widely used analytical methods in analytical chemistry in the last 20 years because of its ability to separate and analyze chromatograms, Inter-interference between the components one by one qualitative and quantitative analysis, but also can be prepared pure components. Therefore, in the analysis of drugs, chromatography is widely used in the national pharmacopoeia are large