OBJECTIVE: To measuring the content of erythromycin in compound erythromycin alcoholic solution.
2
结论:本方法简便、准确、重现性好,可用于复方甘草口服溶液的质量控制。
CONCLUSION the method is simple, accurate and reproducible. It can be used as the quality control for Compound Glycyrrhiza Oral Solution.
3
本文应用吸收度线性组合法,不经分离直接测定复方苯甲酸醇溶液的含量。
We adopted the linear combination method of absorbances to assay the contents of compound alcoholic solution of benzoic acid directly without isolation of its components.