A Study on Quality Standard of Aiweixin Oral Liquid / 中国中医药信息杂志
Chinese Journal of Information on Traditional Chinese Medicine
;
(12): 82-84, 2014.
Article
in Chinese
| WPRIM
| ID: wpr-459154
ABSTRACT
Objective To establish a quality standard for Aiweixin oral liquid. Methods TLC was applied to the identification of Caryophylli Flos and Crocin in Aiweixin oral liquid. Eugenol was analyzed by GC. Results TLC of Caryophylli Flos and Crocin had distinct separation of characteristic spots and there was no interference in negative comparison. The linear response ranges of Eugenol were between 0.052 17-2.086 8μg (r=0.999 9). The samples were steady within 24 h. The average recovery of eugenol was 95.7%, RSD=1.4% (n=6). Conclusion The method is simple, accurate and reliable, and can be used for the quality control of Aiweixin oral liquid.
Full text:
Available
Index:
WPRIM (Western Pacific)
Type of study:
Prognostic study
Language:
Chinese
Journal:
Chinese Journal of Information on Traditional Chinese Medicine
Year:
2014
Type:
Article
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