Study on quality standard of Compound Belladonna Mixture
doi: 10.3969/j.issn.1006-0111.2017.03.015
- Received Date: 2015-02-15
- Rev Recd Date: 2015-08-03
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Key words:
- TLC /
- HPLC /
- morphine /
- quality standard
Abstract: Objective To improve the quality standard for Compound Belladonna Mixture. Methods TLC was used for the qualitative identification of morphine. HPLC was used for the content of morphine in the Compound Belladonna Mixture. Results Morphine could be identified by TLC. A good linear correlation of morphine was observed within the range of 0.525~10.5 μg/ml (r= 0.999 9).The average recovery was 99.44% with RSD of 0.23% (n=9). Conclusion This method is simple,accurate and quick, which could be used for determination and quality control of Compound Belladonna Mixture with good selectivity and repeatability.
Citation: | TAO Xiaoxuan, LI Gang, XU Lan, ZHANG Qiang. Study on quality standard of Compound Belladonna Mixture[J]. Journal of Pharmaceutical Practice and Service, 2017, 35(3): 256-258. doi: 10.3969/j.issn.1006-0111.2017.03.015 |