The 20 kinds of preparations were detected by established analysis technology, and compared with the corresponding standard substances ambroxol was not obtained with the 20 kinds of samples.
对20种制剂用建立的分析技术进行了检测，经与相应的标准物质比较，得到20种样品均未含氨溴索。
Aim An HPLC method for analyzing eleutheroside B (E LU B) and eleutheroside E (ELU E), two of the main active substances of Acanthopanax preparations were studied.
目的用高效液相色谱法研究刺五加制剂中2个主要活性成分刺五加苷B、 苷E的含量测定方法。
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