In Vitro Wound Healing Activities of Three Most Commonly Used Thai Medicinal Plants and Their Three Markers

Figure 3

HPLC chromatograms of 3 markers mixture (a), glycyrrhizin in G. glabra (b), thymoquinone in N. sativa (c), and α-mangostin in G. mangostana (d) with UV spectra.

(a)

(b)

(c)

(d)