Research Article

Phytoconstituents and Antimycobacterial Activities of Root Extracts and Fractions from Vernonia glabra, (Steetz) Vatke

Table 1

Extraction yields of V. glabra roots.

SolventAverage yield (g)% Yield

Hexane0.718 ± 0.00960.48
Dichloromethane (DCM)9.297 ± 0.00446.20
Ethyl acetate (EtOAc)19.30 ± 0.001812.87
Methanol (MeOH)16.40 ± 0.0008810.93
Water13.98 ± 0.0429.32