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Improved UPLC-UV Method for the Quantification of Vitamin C in Lettuce Varieties (Lactuca sativa L.) and Crop Wild Relatives (Lactuca spp.)
Published on: June 30, 2020
[A study on quality standard of Sambucus chinensis Lindl]
1Guiyang College of Traditional Chinese Medicine, Guiyang 550002, Guizhou, China.
Abstract
Objective:
To offer evidences for exploiting the plant resources and drafting the quality standards.
Method:
Studies of pharmacognosy.
Result:
The medicinal properties and the microscopic characteristics of the stem, leaves, rhizome and powder were described, drawn and physicochemically identified.
Conclusion:
A convenient and effective method for identifying the herb has been established.

