Additional file 1: of Effect of Saururus chinensis leaves extract on type II collagen-induced arthritis mouse model

Figure S1. HPLC chromatograms of several samples used on this study. A~F, the water extracts of Saururus chinensis leaves. 1, miquelianin; 2, Q-3-(2″-glu)-rham; 3, quercitrin. (DOCX 38 kb)