Comparison of the Effects of Acarbose and TZQ-F, a New Kind of Traditional Chinese Medicine to Treat Diabetes, Chinese Healthy Volunteers

Figure 9

Typical HPLC chromatograms of marker compound paeoniflorin in TZQ: (a) blank control; (b) standard compound control; (c) TZQ sample. 1, paeoniflorin from Paeonia lactiflora Pall., root.

(a)

(b)

(c)