To observe the stability of Kangxuan granules within 6 months. Three batches of Kangxuan granules were selected for identification (ligustrazine), determination of content (determination of puerarin in Pueraria lobata), granularity, moisture, melting, microbial limit examination. Results: after 6 months observation and detection, all the indexes of Kangxuan granules were in accordance with the pharmacopoeia. The quality of Kangxuan granules is stable at room temperature, so it is valid for 18 months.

Topics
Educational assessment
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2019
Author(s)