[Study on quality standard for heshouwu dispensing granule].
Journal: 2003/December - Zhong yao cai = Zhongyaocai = Journal of Chinese medicinal materials
ISSN: 1001-4454
PUBMED: 12795225
Abstract:
OBJECTIVE
To study the quality standard for Heshouwu dispensing granule.
METHODS
Heshouwu dispensing granule was identified by TLC and 2,3,5,4'-tetrahydroxy-stilbene-2-O-beta-D-glucoside in Heshouwu dispensing granule were determined by HPLC.
RESULTS
The linear relationship was at the range of 0.4028-3.6252 micrograms and the average recovery was 101.15%, RSD = 2.00% for 2,3,5,4'-tetrahydroxy-stilbene-2-O-beta-D-glucoside.
CONCLUSIONS
The methods were available with a good reproducibility and can be used to control the quality of Heshouwu dispensing granule.
Relations:
Chemicals
(1)
Organisms
(2)
Anatomy
(1)
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