Fig. 4From: Two-dimensional code enables visibly mapping herbal medicine chemome: an application in Ganoderma lucidumComparison among FGL, FGS and SGL in LC–Q–TOF–MS/MS. Base Peak chromatograms of FGL (A1), FGS (B1) and SGL (C1); 2D-codes of FGL (A2), FGS (B2) and SGL (C2); Venn’s chart for the comparison amongst the chemical components involved in those 2D-code charts (D)Back to article page