Research Article

Detection and Estimation of alpha-Amyrin, beta-Sitosterol, Lupeol, and n-Triacontane in Two Medicinal Plants by High Performance Thin Layer Chromatography

Figure 2

(a) and (b) represent HPTLC chromatogram of standard obtained at = 580 nm and = 366 nm. (c) and (d) represent HPTLC chromatogram of sample L. reticulata obtained at = 580 nm and = 366 nm. (e) represents HPTLC chromatogram of sample P. lanceoata obtained at = 580 nm.
143948.fig.002a
(a)
143948.fig.002b
(b)
143948.fig.002c
(c)
143948.fig.002d
(d)
143948.fig.002e
(e)