Fig. 1From: Molecular approach for identification and validation of Eurycoma longifolia, Labisia pumila, and Orthosiphon stamineus in herbal productsAgarose gel electrophoresis of PCR results from leaves of E. longifolia (EL), L. pumila and O. stamineus (OS), negative control (–C), and 100 bp DNA ladder (L)Back to article page