Objective:To study a method determined the content of icariin in HuanChun oral solutions, to establish relevant quality control standard.
目的：研究还春口服液中淫羊藿苷的含量测定方法，建立相应的质量控制标准。
According to analysis of multiple radiation in furnace, the method determined for optimum gap of billet arrangement in walking beam or bottom furnace was reported.
本文从炉内辐射传热角度出发，阐述了步进式炉坯料摆放最佳间隙的确定方法。
Methods: We distinguished the bee glue by the thin layer chromatography method, determined its total flavanone content in the preparation by the spectrophotometric method.
方法：用薄层色谱法鉴别蜂胶；用分光光度法测定制剂中蜂胶总黄酮的含量。
Methods: We distinguished the bee glue by the thin layer chromatography method, determined its total flavanone content in the preparation by the spectrophotometric method.
方法：用薄层色谱法鉴别蜂胶；用分光光度法测定制剂中蜂胶总黄酮的含量。
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