Figure 2
From: Evaluation of the content variation of anthraquinone glycosides in rhubarb by UPLC-PDA
UPLC-PDA chromatograms of the six anthraquinones and the samples. Peaks labeled from 1 to 6 are AE8G, R8G, E1G, C1G, C8G, E8G.
Figure 2 | Chemistry Central Journal