To establish direct KBr disk method for determination of amoxicillin in capsules.Methods: Diffuse Reflectance FTIR was used to determination of amoxicillin powder in the capsules.

• 建立阿莫西林胶囊中阿莫西林的含量的检测方法,采用漫反射傅里叶变换红外定量分析技术测定了阿莫西林胶囊的含量。