发明名称 |
Analytical methods for identifying ginseng varieties |
摘要 |
An analytical method for identifying woods-grown ginseng and mountain cultivated ginseng comprise: (a) preparing ginseng extracts, (b) acquiring fingerprint regions by GC-MS analysis, (c) selecting at least 8 GC peaks for similarity calculation; (d) calculating similarity coefficients; and (e) comparing similarity coefficients of samples to those of standards.
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申请公布号 |
US7678394(B2) |
申请公布日期 |
2010.03.16 |
申请号 |
US20080058026 |
申请日期 |
2008.03.28 |
申请人 |
SHEN BAIHUA;YAN ZHONGKAI;NIU HEMING |
发明人 |
SHEN BAIHUA;YAN ZHONGKAI;NIU HEMING |
分类号 |
A61K36/25 |
主分类号 |
A61K36/25 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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