Figure 6.
Content of Wi-A and Wi-N in root, stem and leaves of Ashwagandha as detected by high pressure liquid chromatography. Dry powders of each of the sample obtained from the same plant/harvest of Ashwagandha were extracted with β-CD water (Kaul et al., 2016). Content of Wi-A and Wi-N was determined by HPLC with respect to the standards shown on the top. X-axis and Y-axis show minutes and absorbance units, respectively.