In Vitro Nephrotoxicity Induced by Herb-Herb Interaction between Radix Glycyrrhizae and Radix Euphorbiae Pekinensis

Figure 9

Comparison of HPLC fingerprints obtained with decoctions. (a) Shows the fingerprint of 1 : 1 RG-REP decoction with 20 characteristic peaks; (b) shows the fingerprint of RG decoction with 11 peaks out of the above 20 peaks; (c) shows the fingerprint of REP decoction with 9 peaks out of the above 20 peaks. Peaks 3 and 4 were identified as DEAX and DEA, respectively.

(a)

(b)

(c)