Research Article

Comparison of Volatile Components between Raw and Vinegar Baked Radix Bupleuri by GC-MS Based Metabolic Fingerprinting Approach

Figure 2

PCA score plots based on GC-MS data of raw Radix Bupleuri (RB) (pentastar), Shanxi vinegar-baked Radix Bupleuri (S-VBRB) (triangle), and rice vinegar-baked Radix Bupleuri (R-VBRB) (diamond).