Studies on the purification technology of water extracting in Carthamus tinctorius by using clarifier
Wang Yan
Abstract
Wang Yan
Abstract
Objective: To review the influence of the content of the hydroxysafflor yellow A by using clarifier in Carthamus tinctorius. Methods: A RP-HPLC method was developed to determinate the content of hydroxysafflor yellow. According to orthogonal design, we reviewed the influence of the content of the hydroxysafflor yellow A by using clarifier in Carthamus tinctorius. Results: Concentrated rate of the extracting solution was 1∶2 and added 8% clarifier. The content of hydroxysafflor yellow A in the Carthamus tinctorius was 1.62%. Conclusion: The influence of the content of the hydroxysafflor yellow A is small by using clarifier.
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Objective: To review the influence of the content of the hydroxysafflor yellow A by using clarifier in Carthamus tinctorius. Methods: A RP-HPLC method was developed to determinate the content of hydroxysafflor yellow. According to orthogonal design, we reviewed the influence of the content of the hydroxysafflor yellow A by using clarifier in Carthamus tinctorius. Results: Concentrated rate of the extracting solution was 1∶2 and added 8% clarifier. The content of hydroxysafflor yellow A in the Carthamus tinctorius was 1.62%. Conclusion: The influence of the content of the hydroxysafflor yellow A is small by using clarifier.
Key concepts: Carthamus, Clarifier, Horticulture, Botany, Biology, Traditional medicine, Environmental science, Medicine