Novel method for ascertaining the quality of herbs
AssigneeAdvanced Gene Technology, Corp.
InventorsLi-Wei Hsu, Su-Chen Chang
Life of this patent
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Abstract
The present invention discloses a method for ascertaining the quality of herbs by applying the techniques of biochip for detecting the presence of biologically active, desired ingredient(s) in the herbs.
Claims21
A method for ascertaining the quality of herbs, comprising the steps of fractionation of herb extracts with HPLC to obtain fraction samples of the herb extract, loading a coated plastic slide which has been pretreated, with the fraction samples of the herb extracts in microarray format, and conducting hybridization and signal detection for detecting the presence of biologically active, desired ingredient(s) in the herbs.
Dependencies are inferred from the claim text.