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。
Results: The microscopic identification method and thin-layer chromatography identification of Salvia Miltiorrhiza Bge. and Radix Paeoniae Rubra were established.
结果：建立了显微鉴别方法及丹参、赤芍的薄层色谱鉴别方法。
A method of polyamide thin layer chromatography applicable to the separation and identification of blocked nucleosides, nucleotides and oligonucleotides is herewith described.
本文介绍了用聚酰胺薄层层析的方法，分离和检定带保护基的核苷、核苷酸和低聚核苷酸。
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