HPTLC Fingerprint Profile and Isolation of Marker Compound of <i>Ruellia tuberosa</i>

<table>HPTLC fingerprint of various extracts of <i>R. tuberosa</i> at 254 nm.</table>

Chromatography Research International

Figure 1: HPTLC Fingerprint Profile and Isolation of Marker Compound of <i>Ruellia tuberosa</i> 