Method for detecting full ingredient granule Chinese herbal roasted myrrh based on terahertz spectrum technology
A spectral technology and spectral detection technology, applied in the field of Chinese herbal medicine detection, can solve the problems of difficulty in obtaining fingerprint peaks of Chinese herbal medicines, large interference factors, low measurement repeatability and correlation, etc., achieving fast detection speed, avoiding pollution, low cost effect
Inactive Publication Date: 2015-12-02
DAHENG NEW EPOCH TECH
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Abstract
The invention relates to the field of Chinese herbal medicine detection, in particular to a method for detecting full ingredient granule Chinese herbal medicine roasted myrrh based on a terahertz spectrum technology. According to the method, the wide frequency band terahertz spectrum technology is utilized to represent full ingredient Chinese herbal medicine granules, fingerprint peaks in the wide frequency band of the full ingredient Chinese herbal medicine granules are obtained, and the full ingredient Chinese herbal medicine granules of different varieties are identified by utilizing the terahertz fingerprint peaks in the wide frequency band. According to the method, the measurement of spectral characterization and variety identification of the full ingredient Chinese herbal medicine granules are achieved, the assistance of chemical reagents is reduced, and the method is a pure physical detection method. The method is simple to operate and has accuracy in data processing, and results are accurate.
Application Domain
Material analysis by optical means
Technology Topic
Frequency bandMyrrh +5
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