Fig. 3From: Isolation, characterization, and application of biosurfactant by Klebsiella pneumoniae strain IVN51 isolated from hydrocarbon-polluted soil in Ogoniland, NigeriaPCR amplification images of the 16S rRNA gene bands of the biosurfactant-producing bacterium (Lane 1 16S rRNA (ribosomal RNA) of the isolate; Lane 2 control; Lane 3 DNA maker)Back to article page